HomeMy WebLinkAbout6998 EL CAMINO REAL; ; FS0700019/19/24, 11:41 AM FS070001 Permit Data
City of Carlsbad
Fixed Systems Permit
6998 EL CAM INO
Job Address:
REAL
Permit Type: FIXSYS
Parcel No: 2150520600
Lot #: 0
Reference No.:
Permit No: FS07000I
Status: ISSUED
Applied 1/18/2007
Approved: 1/25/2007
Issued: 1/25/2007
PC #: Inspector:
Project Title: CRAZY BURRO HOOD & DUCT SYSTEM PLAN CHECK &
INSPECTION
Applicant:
INTERSTATE FIRE PROTECTION
36140 JANA LANE
WILDOMAR, CA
951-764-2921
Owner:
WORLD SAVINGS&LOAN ASSOCIATION
TAX DEPT-T208
4101 WISEMAN BLVD
SAN ANTONIO TX
Fees ($) Add'I Fees ($)I Total Balance ($)
124 0i24 0
about:blank 1/1
'REQUIRED NOTATIONS ON PLANS
1) A Plans shall state ; "the installation shall conform to NFPA 17A, 96, & UL 300 standards, and meet the
approval of the A.H.J.."
B "The installer shall certify that the system has been installed in accordance with the approved plans and
the manufacturer's listed installation manual."
C "The contractor shall provide materials to perform a discharge air test on both a link cut test and manual
pull on each hood in addition to any test required by the manufacturer."
2) When a fire alarm system is provided in the building, it shall be interconnected to the fire extinguishing
system per NFPA 17A
3) All gas fueled, electrically powered and heat-producing equipment located under the hood shall shutdown
when the extinguishing system activates.
4) When its fire extinguishing system discharges, all electrical outlets under the hood shall be Interconnected to
turn off.
5) Piping shall be rigidly supported to prevent movement
6) All discharge nozzles shall be provided with caps, covers, or other suitable protective devices.
7) Hood and duct construction and installation shall be in accordance with the 2001 Uniform Mechanical Code
and nationally recognized standard. These assemblies are subject to approval and inspection by the local
Building Official and are not part of the Fire Authorities review process except as it relates the installation of
the hood extinguishing system.
8) All moveable equipment under the hood shall be provided with a means to ensure that it is correctly
positioned in relation to the appliance discharge nozzle during cooking operations.
9) When its fire extinguishing system discharges, make-up air supplied internally to a hood shall shut off.
10) A hood exhaust fan(s) shall continue to operate after the extinguishing system has been activated, unless
fan shutdown is required by a listed component of the ventilation system or by design of the extinguishing
system.
11) A class K and a 40:BC rated extinguisher shall be provided within 30 feet of commercial food-proessing
equipment, as measured along an unobstructed path of egress.
12) Manual pull station shall be located along a path of egress, no more than 4 feet above the floor, clearly
identify the hazard they protect, and have lettering no less than 1/4 inch in height.
PAGE 2 OF 7
JOB SITE
CRAZY BURRO
6998 EL CAMINO REAL
CARLSBAD, CA 92008
MIKE CARTER
760-438-3373
HOOD AND DUCT
AMEREX KP
FIRE SUPPRESSION SYSTEM
FIRE DEPT. NOTES
INTERSTATE FIRE PROTECTION
36140 JANA LANE
WILDOMAR, CA 92595
(800) 282-9229 FAX (951) 461-6980
Design / install! employee
Steve Nauert Lic. C16-747953
ITEM DESCRIPTION SIZE DETAILS! DIMENSIONS NOZZLES QTY FLOW
I MEREX KP3.75 x 2 7.5 GAL 2.' 2 MAX
HOOD IV X4'
2 DUCT NOZZLE X 2 16" X 16" 64" PER. 82" MAX 16416 4 4
3 PLENUM NOZZLE is, SINGLE BANK 11982 21 2
4 GAS RAIDIANT CHAR BROILER 36'X 24' 11982 2
5 RANGE"' 36" X 24"
12" X 24"
6 BURNER
2 BURNER
14178
11982
2
1
4
1 6 RANGE
7 GRIDDLE : 4"X 24" 11982 1 1'
8 DEEP FRYER? -Is,, X 19' 13729 1 2
9 SALAMANDER 9'X 18" 11982 3 3
TOTALS 16 19
10 SPLASH GAURD
11 UL GREASE TIGHT SEALS 7
12 LINK DETECTERS 460 DEGREE
13 PULL STATION 18" DISTANCE FROM FLOOR
14 GAS SHUT OFF VALVE 2" MOUNTED ABOVE CEILING
15 K MODEL FIRE EXTINGUISHER
16 2A:I013C FIRE EXTINGUISHER
PAGE 3 OF 7
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'I
JOB SITE
CRAZY BURRO
6998 EL CAMINO REAL
CARLSBAD, CA 92008
MIKE CARTER
760-438-3373
HOOD AND DUCT
AMEREX KP
FIRE SUPPRESSION SYSTEM
SYSTEM DETAIL
INTERSTATE FIRE PROTECTION
36140 JANA LANE
WILDOMAR, CA 9255
(800) 282-9229 FAX (951) 461-6980
Design / install! employee
Steve Nauert Lic. C16-747953
NOT TO SCALE
PAGE 4 OF 7
JOB SITE
CRAZY BURRO
6998 EL CAMINO REAL
CARLSBAD, CA 92008
MIKE CARTER
760-438-3373
HOOD AND DUCT
AMEREX KP
FIRE SUPPRESSION SYSTEM
FLOOR PLAN
INTERSTATE FIRE PROTECTION
36140 JANA LANE
WILDOMAR, CA 92595
(800) 282-9229 FAX (951) 461-6980
Design / install! employee
Steve Nauert Lic. C16-747953
cc1-oo
11
—.----- *10
DESIGN, INSTALLATION,
MAINTENANCE & RECHARGE
MANUAL,
NO, 12385 REV, A
AMEREX KP
RESTAURANT
FIRE SUPPRESSION SYSTEM
TESTED AND LISTED BY
UNDERWRITERS LABORATORIES
TO UL STANDARD 300
and
UNDERWRITERS LABORATORIES OF CANADA
ULC/ORD 1254.6-1995
AMEREX CORPORATION
Post Office Box 81
Trussville, Alabama 35173-0081
Phone: (205) 6554271 Fax: (205) 655-5112 e-mail: sales @amerex-fire.com web page: www.amerex-fire.com
No part of this manual may be reproduced or transmitted in any form or by any means electrical or mechanical including photocopying or by any storage and retrieval s
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i
thout the expressed i permission n writing from Amerex Corporation.
A Factory Trained and Authorized Distributor must perform the installation an
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Restaurant Fire Suppression System in strict accordance with this manual.
Printed in U.S.A. October 2003 MM#12385A-10/2003
AMEREX KP RESTAURANT SYSTEM NOZZLE APPLICATION . CHART
Appliance Nozzle P/NPoints Flow Width Length Min.
Height
Max.
Height Deep Fat Fryer - without Drip Pan
- 13729 2 19 % In 19 In 36 In 48 in Deep Fat Fryer with Drip Pan 13729 2 1.9% in. 253/8 in. 36 in.. 48 in. DeepFátFryer — withDtlpPanLowProximity 2-11982 2 191/a In. 253/8in. .171/am. 36 in. Range —Single Burner 11984 34 18 in. 18 In;.20 in. 42 in. Range—Two Burner
. 11982 1 14 In 28 in. 44 in. 48 In. Range - Two Burner 11982 1 12 in. 24 in. 36 In. 50 in. Range - Four Burner 14178. 2 24 in. 24 in. 18 In. 50 in. Wok . 11982 1424 dia. 4-7 depth 40 In. 50 in. Griddle .. 11982 1 30 In. 36 in. 30 in. 48 In. Griddle 13729 2 30 In. 42 in. 38 in. 50 in. Griddle 14178 2 30 In, 48 In. 15 In. 50 in. Upright Broiler 2-11984 1 30 34 in. . 28 16 in.
Charbroiler (Lava Rock) .11983 134 24 In. 24 In. 18 in. 44 in. Charbroiler (Gas Radiant & Electric Radiant) 11982 1 24 in.. 24 In. 18 in. 48 in. Natural & Mesquite Charcoal Charbroiler. 11983 1 34 24 in. 28 16 in. 16 in. 42 in. Mesquite Chips '& Chunks Charbrofler 11983 1 34 24 in. 28 1/* in. 16 in. 48 in. Mesquite Log Charbroiler
. 11983. 1 '/ 24 in. 28 1/a in. 19 in. . 44 in. Plenum Nozzle PIN Flow Points Width Length Single Bank/V-Bank 11982 1 4 ft. 10 ft.
Duct
. Nozzle P/N Points Flow
Perimeter Diameter
Max..___________
Length Diagonal Rectangular . . . 16416 . 1 50 in. -. Unlimited 18.8 in. Circular . 16416 1 - 16 in. Unlimited - Rectangular
S .2-11983 . 1. 100 in. . Unlimited . _37.2 in. Circular
. 2-11983 3 - . . 32 in. Unlimited - Rectangular . . 3-11983 434 150 In. . ,- Unlimited 55.9 in. Circular . . 3-11983 4 1/2 S. - 48 In.' Unlimited' -
Protection Is not limited to the Items listed on this chart ModuuzJng Ivxgerappilance
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.
See yourAnierex•KP Manual faraMOMW
Possible location for Mechanical Release Module
Vent Plug P/N 10173 (1O In' c1)
Mechanical Release Module
(001O In3 cyl)
Maximum Total Length for Feet Meters
1/? Copper tubing 100 30.48
14" ID Hose 54 .1646
W Schedule 40 Pipe 22.2 6.77
Up to ten (10) KP 375 $
c,1Inders - madmum
oiupto six (6) KP600
c,41nders - maximum
N
AGENT QUANTITY AND CYLINDER SELECTION:
After reviewing the hazards and determining the number and type of nozzles that wil/
of agent and the number and type of cylinders must be selected. Adding thenum
needed for the system will determine the agent quantity and cylinder options.ONE
(P/N 13334) WILL SUPPLY SUFFICIENT AGENT FOR UP TO AND INCLUir'i
Cylinders may be used together for multiple cylinder systems with one MRM or PRM. A MAXIMUM or 'u rr 375 AGENT CYLINDERS MAY BE USED PER MECHANICAL RELEASE MECHANISM OR PNEUMATIC
RELEASE MODULE. ONE 6.14 GALLON CYLINDER (PIN 15196) WILL SUPPLY SUFFICIENT- AGENT FOR UP TO AND INCLUDING 18 FLOW POINTS. A MAXIMUM OF 6KP. 600 AGENT CYLINDERS MAY
BE USED PER MRM or PRM
ACTUATION NETWORK LIMITATIONS -, MRM OR PRM
The actuation network for the Amerex KP Restaurant Fire Suppression System consists of factory supplied, hose, Installer supplied copper tubing or pipe that connects the MRM or PRM to each cylinder discharge
valve. A single MRM or PRM Is capable of actuating up to ten (10) 3.75 gallon agent cylinder discharge
valves or six (8) 6.14 gallon agent cylinder discharge valves by discharging a single 10 in nitrogen cylinder
(P/N 12856) through. the actuation network. If the network Is a combination of 3.75 &
6.14 gallon cylinders, then maximum number of cylinders is six (6).
Note: A vent plug (PIN 10173) must be placed in an accessible location
anywhere in the actuation line to aid in releasing pressure after the
system has discharged. See the RECHARGE Section 7.
LIMITATIONS (SINGLE OR MULTIPLE CYL SYSTEMS) ) Copper tubing - W O.D. refrigeration type with a minimum wall thickness of .049 inches. Use with brass or
steel compression style fittings (with brass or steel sleeves or ferrules). Maximum length (including all fittings)
100 feet (30.48 m)
High Pressure Hose - 1/4' I.D. wire braid hose that is factory supplied. Maximum length (including all fittings)
54 feet (16.48 m) or a maximum number of 40 hose assemblies P/N 12854, 20 hose assemblies P/N 16448,
or any combination that does not exceed a total of 54 feet (18.56 m)
Pipe - 1A' NPT schedule 40 made of stainless steel,
galvanized, chrome plated or black iron pipe.
Maximum length - 22.2. feet (6.77m)
Maximum tees - 9
Maximum elbows —9 (note: 2 —45° elbows = 900).
Note: Different methods of constructing the actuation network
may be mixed provided that the shortest limitations are followed,
Example: A mix of %' copper tubing and W high pressure hose
requires that the hose limitations be followed (no more than 54
feet (16.46mJ) for the complete network. A mix of 1%U high pressure hose and ¼' pipe requires that the pipe limitations be
followed (no more than 22.2 feet [8.77mJ) for the complete work.
0 A Supply Line is the
distribution piping that runs
from the distributor outlet or
discharge fitting to the first
splitting tee.
MANUAL
ACTUATOR,
MPTh C'rtINO
PNEUMATIC
A Supply Branch Line
(including the last nozzle
branch) is the distribution
piping that runs from the first
tee at the hood to the last
nozzle In the system including
all fittings used to exit the
supply branch line.
MANUAL
ACTUATOR
KP375 CYUNU
PNUtJ$&C R
MOULZ
A Nozzle Branch Line is the
distribution piping that runs
from thC supply branch tee
splitting to the nozzles
including all fillings used to
exit the supply branch fine. MANUAL
ACTUATOR
KP375 C1MDI
PNEUMATIC RI
MOO1
GENERAL PIPING REQUIREME
N
T
S
:
All pipe used for the distribution netw
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stainless steel) pipe.
Piping limitations are expressed In
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length of straight pipe used throug
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m
.
WARNING: GALVANIZED PIPE I
S
NT ALLOWED
Maximum flow point per cylinder:
KP 375 ii flow points /
KP 600 =18 flow points
Twin KP 375 22 flow points
TYPICAL DISTRIBUTION NETWORK FOR SINGLE CYLINDER SYSTEM
a
5uDDIv Branch
-
.Duct
10 Feet
L
Plenu
7 7 V
Fryer Griddle Range
4.Feet Max
10 Feet Max.
-
LI Distributor
Distilbuto
STRAIGHT PIPING SYSTEM
il
V Nozzle
Branch
Fryer
Plenum Nozzle
Brarich
Griddle
SPLIT PIPING SYSTEM
III
TYPICAL DISTRIBUTION NETWORK FOR TWIN (KP 375) CYLINDER SYSTEM
4ax
Dud 4FedW S.yUre A -
Gas 1 ffm 6
Wtklad U
4 Feet
STRAIGHT PIPING SYSTEM
4 Felt Max
" Supply Line "7~
6 Feet Max.
Distributors Manifolded
J4_4 Feet _,.J
Max.
Duct
c' Fryer
Range
Nozzle
Fryer
B
/' Nozzle
Branch
Gas Radiant Charbroiler
SPLIT PIPING SYSTEM
KP DISTRIBUTION PIPING
DESIGN LIMITS FOR ALL CYLINDER
S
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S
1
I
When designing a KP system to protect a kit
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M
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TOTAL SYSTEM PIPING must be used
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:
SUPPLY LINE LIMITATIONS:.
All pipe and fittings 'running from the distrib
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.
CYLINDER
A,7
MAX.
MAXIMUM FLOW POINTS PIPE SIZE
LINEAR
ELBOWS BUSHINGS I 1
, ' 1
'
11 ' I 318 OR 1/2 I 25 ' ' I I 5' 1 18 1/2 25 I 5 2 22 1/2 30 2 ( H 2 NOTE: 1. Use 3/8" supply line only when al
l
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3
/
8
"
p
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.
.
2. The supply line has a maximum vertic
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o
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1
0
f
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.
SUPPLY BRANCH LINE (including l
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)
L
I
M
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A
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I
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N
S
:
All pipe and fittings leaving the first/s
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branch line. While the fast nozzle branch
i
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,
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limitation (pipe size and maximum length)
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b
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line.
.
line to the supply .branch line.
NOZZLE BRANCH LINE LIMITATIONS:
All pipe and fittings leading from the suppl
y
b
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.
CYLINDER
FLOW POINTS PIPE SIZE
cYL:1.k&frU
TOTAL LINEAR
FEET OF PIPE
MAX. QTY.
TEES
MAX. QTY.
ELBOWS
MAX. QTY.
BUSHINGS
1. -
GENERAL SYSTEM LIMITATIONS:
No /2" pipe nozzle branches shorter than 12" lo
n
g
.
Nozzle types may not be mixed on any nozz
l
e
b
r
a
n
c
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l
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a
x
i
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o
f
4
f
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p
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t
s
.
The discharge fitting, distributor and distri
b
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d
I
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c
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a
t
i
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s
.
No mixing of pipe sizes Is allowed with
i
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p
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.
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b
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4
"
pipe then all must be I/zN pipe. /11 pipe for nozzle branch lines is allowed
o
n
l
y
i
n
a
n
1
1
f
l
o
w
p
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n
t
system.
Duct nozzle has a maximum vertical rise a
b
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4
104.
DUCT PROTECTION
DUCT PROTECTION LIMITATIONS
02— SINGLE NOZZLE (P/N 16416)
The Amerex duct nozIe (P/N 416)-is-1isted4orotect restaurant cooking ducts of unliml perimeter inches. (127 cm) or16 diameter inches 0.6 cm) using one nozzl
e
.
T
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e
n
o
z
z
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h
a
s
o
n
f
l
w
palm. and must be centered within the_du
- 8 inches (5.08— 20.32 cm) into the duct opening and aimed at the center of the cross section of the duct.
NOTE: In no case shall the diagonal
dimension of the dUct exceed 18.8 inches
without additional duct nozzles.
OF VERTICAL DUCT
- - - OF HORIZONTAL DUCT
[ / AIM POINT
tICAL / HORIZONTAL DUCT,
TRANSITIONS
Special Note: For ducts with verticaVho
transitions reference the diagram above with
to nozzie aim.
TRANSITION LIMITATIONS —SINGLE NOZZLE (P/N 16416)
A transition is a section found on some exhaust systems between the hood and
t
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t
.
O
n
e
A
m
e
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e
x
duct nozzle P/N 16416) will protect a transition at the point where the transition is 50 perimeter Inches (127 cm) or less or a diameter of 18 inches (40.6 cm) Or less. The nozzle has one
f
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o
w
p
o
i
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t
a
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d
m
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t
b
e
placed In the center of the opening at the point where the perimeter Inches are
5
0
(
1
2
7
c
m
)
o
r
l
e
s
s
o
r
where the diameter inches are 16 (40.6 cm) or lOss and aimed at the center of
t
h
e
c
r
o
s
s
s
e
c
t
i
o
n
o
n
t
h
e
duct. Additional duct protection is not required when using this method.
DUCT PROTECTION LIMITATIONS
- TWO NOZZLES (2 x P/N 16416) u2-
Two Amerex duct nozzles /N 16416)- will protect ducts 51Jçhs4oJ2 Inches (129.5
-208.3 cm) or a. maxlmi inches (68 cm). To correctly position the nozzles a rectal
'be divided along its longest side into four equal distance
should be divided along a centerline into four equal dist
should be placed at one quarter of the duct's width (or d
nozzles on the centerline, paced 2-8 inches (5.08
- 20.3 Opening and aimed at the center of the cross section o
nozzle has oneflow point.
NOTE In no case can the diagonal dimension of
each moduleexceed 18.8 lnches(48 cm).
DUCT PROTECTION LIMITATIONS 100 IN. PERIMETER
TWO - 11/2 FLOW POINT NOZZLES(P/N 11983)
The Amerex solid fuel appliance/duct nozzle (P/N 11983) is listed to
protect a restaurant cooking exhaust duct of unlimited length and up
to. 100 perimeter inches (254 cm) or 32 Inch diameter (81.2 cm)
using two nozzles. The nozzles total three flow points and to
properly position the nozzles, a rectangular duct should be divided
along its longest side into four equal distances. A circular duct
should be divided along its center line into four equal distances. The
nozzles are to be placed at one quarter and three quarters position
of the duct width (or diameter) with both nozzles on the center line,
placed 2 - 8 inches (5.08 —20.3 cm) Into the duct opening and aimed
straight up In a vertically run duct.
NOTE: In no case can the diagonal dimension of
the duct exceed 37.2 Inches (94.4 cm)
without adding additional duct nozzles.
NOTE: The use of one duct nozzle. P/N 11983 Is 1
permitted for duct 50 perimeter inches or
less in the same manner as duct nozzle
16416.
3? MAX
\
PLENUM PROTECTION
PLENUM PROTECTION LIMITATIONS
- SINGLE FLOW POINT NOZZLE (P/N 11982)
The.Amerex appliance, plenum nozzle (P/N 11982) is c
a
p
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b
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o
f
p
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s
u
p
t
o
.
1
0
f
e
e
t
(
3
.
0
4
8
m
)
long with either a single inclined filter bank or a V" bank
f
i
l
t
e
r
a
r
r
a
n
g
e
m
e
n
t
.
T
h
e
f
i
l
t
e
r
h
e
i
g
h
t
c
a
n
n
o
t
e
x
c
e
e
d
24 inches (60.98 cm). Each plenum nozzle uses
oLow point. The nozzle must be positioned 4 inches (10.16) maximum from the wall, aimed horizontally and pos
i
t
i
o
n
e
d
d
o
w
n
1
/
3
t
h
e
f
i
l
t
e
r
h
e
i
g
h
t
f
r
o
m
the top of the filter.
TMV" Bank Protection
I
;I-.T0P0FTKFUM
DOWN FROM THE
CENT1RNThE 'r BANK
IT* Blow,
Single Bank Protection
till
1FUEflHEIGHT -
ThETOPOF THE R(.TW.
ON CENTER,
BETWEEW SIDE WALL
.. . AND FILTER
NOW.E1 BE LOCATED O-4' FROM END WAIL,
CENTERED ON ThE.
FILTER
PLENUM PROTECTION
-. MULTIPLE NOZZLES
Plenums exceeding 10 feet (3.048 m) in length may
b
e
protected by using multiple plenum nozzles. Each nozz
l
e
m
u
s
t
be protecting an area of no more, than 10 feet in
l
e
n
g
t
h
.
Nozzles may be positioned facing each other or facing t
h
e
same direction as long as the entire plenum .area i
s
b
e
i
n
g
covered. Nozzles may not face In opposite directions fro
m
a
common tee. ' • . ' _______
I
I
I
I
I
I
I
I
I
I
I
I
FRYER PROTECTION (FULL VAT)
TWO FLOW POINT NOZZLE (P/N 13729) (IT MAXIMUM AREA: 19Y2 in. (50 cm) x:25.318 in. (65 cm) including drainboard interface area 19V2 in. (50cm)x 19 in. (48 cm) not including drainboard interface ar
e
a
The Amerex fryer nozzle (P/N 13729) uses two flow points and will prot
e
c
t
a
full vat fryer. If the fryer does not include a drainboard, the maximum fryer
dimensions for single nozzle coverage are 19" x 19W (48 x 50 cm) and the maximum protected area is 2.53 ft2 (2350 cm). If the fryer does contain a drainboard the maximum fryer dimensions for single nozzle coverage are 2
5
-
3/8" x 19W (65 x 48 cm) and the maximum protected area is 3.44 ft2 (3195 cm). However, the maximum hazard area must not exceed 19" x 19
1/? (48 x 50 cm). The nozzle must be located along or anywhere within the
protected area. Nozzle heights must be within 36 to 48 inches
(
9
1
.
4
4
121.92 cm) above the appliance surface and aimed to the center of the
hazard area of the appliance.
Note: Maximum & minimum heights must be
measured vertically from the tip of nozzle to the top of the appliance.
LOW PROXIMITY APPLICATION
FRYER PROTECTION (FULL VAT)
TWO (2) SINGLE FLOW POINT NOZZLE (P/N 11982)
MAXIMUM AREA: 19Y2 in. (50 cm) X 25 3/8 in. (65 cm) (Including drainboard interface area) 19V2in.. (50 cm) x 19 in. (48 cm) (not including drainboard interface are
a
)
( Law. nsWlh,shad
r
AM POW (CENTER OAZARD
..- 1 -- -S.
-4
Front
!ULL VAT FRYER WIThOUT DRAINROARD
V.
A pair of Amerex single flow point nozzles
(P/N 11 982) will protect a full vat fryer. The
nozzles must be used in pairs located on the perimeter of the appliance, 1/7 back from the inside edge of the appliance and within a
zone extending 6" in both directions of the
center of the hazard. The nozzles are to be
located 1800 apart (directly across from one
another). They are to be aimed at a point 3"
below the top of the appliance and directly
below the opposing nozzle. If the fryer does
not Include a drainboard, the maximum fryer
dimensions are 19W x 19" (50 x 48 cni) and the maximum protected area Is 2.53 ft2 (2530 cm 2). if the fryer does contain a drainboard,
the maximum fryer dimensions are 25 3/8" x
19 W (65 x 50 cm) and the maximum
protected area is 3,44 ft2 (3195 cm). However, the maximum hazard area must
not exceed 19 .4 "x 19" (50 x 48 cm). The
nozzle's height must be within 17%" to 36"
(45 - 92 cm) above the appliance surface.
FULL VAT FRYER WITH DIAINBOARD
HozrLz I00' AP 38
\. '44 174
, 19W
FAR I'
FIANS
40'-47'
20' HIM. MAX;
RANGE PROTECTION
TWO- HALF FLOW POINT NOZZLE (P/N 11984)
The Amerex appliance nozzle (PIN 11984) has one-half flow point value and when used as a pair as illustrated
below will protect a range surface area of 12 x 36" (31 x 92 cm). The nozzle must be located 20
- 30" (50.8-76.2 cm) above the range surface, on the burner centerline, 2 Inches (5 cm) outboard of the burner and aImed
at the center of the hazard area. The nozzles are to beat the same height and on opposite sides of the range
hazard area.
36 H
ON F01 ON, FAI I ON IN
a
kAk'PA''A
WONS-1 141
TOP VIEW
Note: Maximum & minimum heights
must be measured from the tip of nozzle to
20-30 the surface of the appliance.
-71 PLAN VIEW
RANGE PLUS BACK-Sl-jELF PROTECTION
OVERHEAD APPLIANCE NOZZLE (PIN 11982)
The Amerex . appliance nozzle (P/N 11982) has a one flow
point value and will protect a range burner area of. 724" (31 X. 61 cm) from an overhead position. The back shelf
must be at least 20" high (51 cm) and must not cover more
than 11' (28 cm) of the back burners. The nozzle must be
located 40-:47"(102 - 119 cm) above the range surface, on
the burner centerlIne, 4-6 Inches (10— 15 cm) forward of the
center of the two burners and aimed at the center of the
hazard area.
Note: Maximum & minimum heights
must be measured from the tip of nozzle to
the surface of the appliance.
PLAN VIEW
3 ;....t.. ... ,%jnerex KP Wet Chmrcl System (EX 4658)
FOUR (4) BURNER RANGE PROTECTION
TWO (2) FLOW POINT NOZZLE (P/N 14178)
The Amerex 4 burner range nozzle (P/N 14178) has two (2) fl
o
w
p
o
i
n
t
s
and will protect a range surface area of 24" x 24" (61 x 61 cm). The center to center distance between burners must not exceed 12 inche
s
.
T
h
e
nozzle must be located 18 - 50" (46 - 127 cm) above the range surface and centered between the burners. The nozzle is aimed straight d
o
w
n
a
t
the center of the appliance.
NOTE: Maximum and minimum
heights must be measured from
the tip of nozzle to the surface of
the appliance.
RANGE PROTECTION—MULTIPLE NOZZLES (PIN
14178)
For ranges that have a surface area exceeding the
capabilities of a single nozzle, multiple nozzles must be
used provided that the surface area of the range is
divided into equally sized modules. Each module must
be equal to or less than 24"x 24" (61 x 61 cm).
NOTE: When using this nozzle to protect a two
(2) burner range the aiming point is where an
8.50" radius from the center of each burner
crosses one another
WOK PROTECTION
SINGLE FLOW POINT NOZZLE (P/N 11982)
The Amerex appliance plenum nozzle (P/N 11982)
has one flow point and will protect a wok with
dimensions between a minimum diameter of 14" (38
cm) and a maximum diameter of 24" (61 cm)
inclusive. The wok must have a height dimension
between a minimum of 4" (10 cm) and a maximum of
- 7" (18 cm) Inclusive. The nozzle must be centered
over the center of the wok and located at a height
between 40 0 (102 cm) and 50" (127 cm) from the
bottom of the inside of the wok and aimed at the
center of the wok.
Mm. Size
Max. Size
___ jljnhlx.
Aim PoInt I
50
k
mm.
PAN
rid on I. Canter
110 square centered
on griddle center
zzk Location
11" square centered
on griddle center•
Nozzle Location
GRIDDLE PROTECTION
- MULTIPLE SINGLE FLOW POINT NOZZLE
S
(
P
/
N
1
1
9
8
2
11" Squir, ChtM.aI on Griddle Grfddl.
of Intersection
UN POINT
Amerex XP WGtCherncat $ysien (EX468) I GRIDDLE PROTECTION
- 0 SINGLE FLOW POINT NOZZLE (PIN 11982)
.9
The Amerex griddle nozzle (PIN 11982) haenej1ow point and will protect a griddle surface of .3 in
c
h
e
s
wide (91 cm) x 30 inches deep (76 cm). The nozzl
e
must be located along theperimeter of the applia
n
c
e
and within a vertical height range from 30" to 48" (
7
6
- 122. cm) above the surface of the appliance
T
h
e
aiming point for the nozzle is the "poin
t
o
f
intersection" of a straight line from the nozzle location to the center of the appliance, with an 11" (28
c
m
)
square, generated about the center point o
f
t
h
e
griddle.
Note: Maximum & minimum, heights
must be measured from the tip of nozzle
to the surface of the appliance.
Multiple Ahierex griddle nozzles (P/N 11982 - one flow point) may be used to protect a; griddle
surface area.-greater than 30 inches (76 cm) X 36
inches (91 cm). The griddle must be divided into
modules for single nozzle coverage and the
nozzles located and aimed for each module as
indicated for single nozzle coverage.
PPrlme(er of Griddle
ales.
11" square centered
on griddle center
Note: Maximum & minimum heights
must be measured from the tip of
nozzle to the surface of the appliance.
Point of Intersection
AIM POINT for nozzle
protecting this module
mtn.
UPRIGHT BROILER PROTECTION
TWO HALF FLOW POINT NOZZLES (PIN 11984) I
Two Amerex upright broiler nozzles are required for this application. Each upright broiler nozzle (P/N 11984) equals a 4 flow point. These nozzles must always be used in pairs equaling one flow point and will protect an internal broiler chatber measuring. 30 W X 28 W (77 x 72 cm). The nozzles must be positioned at the front opening of the broiler with the top nozzle located above the grate, aimed toward the opposite rear corner and the lower nozzle Iocatedthe grate and aimed toward the center of the drip pan.
ri VEW
NOTE: PROTECTION FOR SALAMANDERS AND CHEESE MELTERS UP TO 38" (96 San) IN LENGTH SHOULD BE ACCOMPLISHED USING A SINGLE
FLOW APPLIANCE NOZZLE PIN 11982 LOCATED IN THE MIDDLE OF THE OPENING AND AIMED AT THE REAR OPPOSITE CORNER.
1
6
GAS RADIANT CHARBROILER PROTECTION
'i~~SINGLE FLOW POINT NOZZLE (P/N 11982)
One Amerex plenum nozzle (P/N 11982)
will protect a gas radiant charbroiler with a
cooking surface measuring 24 inches X 24
inches (61 x 61 cm) maximum. The nozzle
uses one flow point. It must be located 18
to 48 48 inche-----s (46 - 122 cm) above the
cooking surface and anywhere along or
within the perimeter aimed towards the
center.
ELECTRIC RADIANT CHARBROILER
PROTECTION SINGLE FLOW POINT
NOZZLE (P/N 11982)
Note: Electric charbroilers with a non-grated
surface or a solid ribbed surface may be
protected using the same limitations as a
griddle.
Electric charbroilers with an open grate may
be protected with one Amerex appliance,
plenum nozzle (P/N 11982) provided that the
area is no larger than 24 inches X 24 inches
(61 x 61 cm). The nozzle uses one flow point
and must be located within 18 - 48 inches
(46 - 122 cm) above the grate surface,
anywhere along or within the perimeter of the
protected area, aimed towards the center.
I I I I
I\ I I I 41
61
ill
Mats: Umc. I IUn. hsIits must be n.ssmsdtromThsUpofnoz.
to The top of the coatW
LAVA ROCK (CERAMIC/SYNTHETIC)
CHARBROILER
SINGLE FLOW POINT NOZZLE (P/N 11983)
A single Amerex solid fuel appliance plenum
nozzle (P/N 11983) will protect a lava rock
charbroiler with a maximum cooking surface
of 24 inches wide (61 cm) by 24 inches deep
(61 cm). The appliance nozzle uses I % flow
point and for this application must be located
between 18 to 44 inches (46 to 122 cm)
above the cooking surface anywhere along
or within the perimeter of the appliance
aimed toward the center.
I
4 12505 CETEC1CR OPACWr
A5FYMAXS5M QUAHM AS
PN 12808 1P1PL UPSC CL
I4STM.L1HcOPI8TcQMEC1tR
OF LASTOETEC1tR BRT AsseABLY.
V) I necex wetchernka1 Sterri Ek4e58}
' DETECTION NETWORK LIMITATIONS: MRM 2.
Optimum fire suppression system performance relies on proper detection network design. This section discusses the type of detectors used, their selection, placement and design limitations.
The Amerex K? Restaurant Fire Suppression System MRM uses a continuous cable, corner pulleys, detector bracket, detector linkage, fusit5l links, conduit offset, terminal fink connector and a temperature-measuring device.
The quantity of detectors to be-used in a system will depend on the number of ducts, number
o
f
appliances and the location of the appliances under the hood.
DETERMINING DETECTOR LOCATION AND NUMBER OF DET
E
C
T
O
R
S
In order to detect a fire ln the duct, a detector is required tobeplaced in the center of the duct either atthe duct opening or up to 12 inches into the duct. If it is mounted Into the dud, the bracket cannot shield the fusible link from the hot vapors moving through the duct
Every appliance under the hood that Is being protected by the suppression system must have a detector placed over It and positioned within the path of exhaust vapors.
WARNING: DO NOT LOCATE DETECTORS DIRECTLY IN THE PATH OF GAS APPLIANCE 4) EXHAUST FLUE GASES. DOING SO COULD
RESULT IN UNNECESSARY DISCHARGE OF
THE SYSTEM.
GENERAL LIMITATIONS OF DETECTION NETWORK-
wul
Maximum of 24 corner pulleys. (either style)
Maximum of 20 detectors (any combination of temperature settings)
.
Maximum of 120 feet of cable on the detection network,
No pulley tees are allowed.
Remote manual pulls are not allowed on the detection network. Maximum oil conduit offset (must be located at mechanical release module when chosen).
MANUAL PULL STATION NETWORK LIMITATIONS
Every Amerex KP Restaurant Fire Suppression System installation must have at least one manual pull
station. The manual pull station network consists of cable, corner pulleys, pulley tee, manual pull station(s) and optional conduit offset.
GENERAL LIMITATIONS OF MANUAL PULL STATION NETWORK
Maximum 0120 corner pulleys per manual pull station
Maximum of 130 feet of cable per manual pull station Maximum 011 pulley tee per network (counts as one corner pulley for SLCA manual pull station) Maximum of conduit offset per network (must be attached to the MRM and before tee pulley when chosen)
NOTE: Manual pull stations should be installed no higher than 48 Inches from the floor and must be along a path of egress. Consult the local Authority Having Jurisdiction (AHJ) for the final approval for manual pull station quantity, locations and mounting height and other conslderetlons prior to finalizing manual pull station mounting details.
, AlT 4MNMLP'JU.STATICN
NEMMTOANVOIEWTHMEME&
offal /7,10ML) - - -1 n SSIGLE STATION
or
PRM
LJ POUCN
GooQ
0540T1$IE PA1W FOR ASLEL9IGtH r
& PULLEY GUMMY CPA=UTXK
. STATM
p I or NffnNOWC PPJA JL
:1
NOTE: The manual pull station(s) are the only MANUAL means of activating the Amerex KP Restaurant Fire Suppression System.
Ift
MECHANICAL GAS VALVE APPLICATIONS j) S
The PRM or MRM doses the mechanical gas valve immediately upon system discharge. A pneumatic and mechanical action In the gas trip assembly pulls On a cable attached to the mechanical gas valve, unlatching the valve and allowing an internal spring within the valve body to provide the dosing force. Connection of the cable from the valve to the PRM or MRM under tension maintains the gas valve in an open position.
MECHANICAL GAS VALVE
A mechanical gas valve trip assembly must be used with any
mechanical gas valve. The gas valve trip assembly (P/N
12740) Is Included with all Amerex manufactured gas valves
but must be ordered separately for use with gas valves listed
IAOU P01 Fa -Ift In this manual supplied by other manufacturers.
See Section 3 wSystem Components" for all mechanical gas valves that
are suitable for use with the Amerex Restaurant Fire Suppression
System. The use of any other mechanical gas valves will avoid the UL
NOV for the system Installation. All of the listed valves have female NPT
threads. The location of the gas valve should be accessible and approved
by the local Authority Having Jurisdiction. A contractor licensed and
qualified for such work should perform installation of the mechanical gas
valve into the gas line.
MECHANICAL GAS VALVE ACTUATION NETWORK LIMITATIONS
n U
The mechanical gas valve actuation network consists of cable, corner pulleys, pulley tee, gas valv conduit offset.
GENERAL LIMITATIONS OF MECHANICAL VALVE NETWORK
Madmum of 20 corner pulleys per mechanical gas valve of any listed type in KP Manual Madmum of 130 feet (39.6m) of cable per mechanical gas valve of any listed type In KP Manual Mwdmum of I pulley tee per network (counts as one corner pulley for &?cll mechanical gas valve) Maximum Of I conduit offset per network (must be located at pneumatic release module and before tee pulley
when those)
DEMOTES VINGLE PATH' FOR
GABLE LENGTH & PULLEY - auArmrf CALCULATION.
I-----
I
ill PULLEY TEE
(f(
MRM OR
PRM
DUAL GAS
VALVE NGLE GAS
MRM VALVE
OR NETWORK
PRM