HomeMy WebLinkAbout5671 PALMER WAY; ; FS070018; Permit12/16/21, 3:34 PM FS070018 Permit Data
City of Carlsbad
Fixed Systems Permit
Job Address: 5671 PALMER WY
Permit Type: FIXSYS
Parcel No:
Lot #: 0
Reference No.:
PC #:
Permit No: FS070018
Status: ISSUED
Applied 10/25/2007
Approved: 10/25/2007
Issued: 10/25/2007
Inspector:
Project Title: ALLEY'S EDIBLES RESTAURANT
Applicant: Owner:
FIRE WATCH
437 EL CAJON BL
EL CAJON, CA
619-2993473
Fees ($) Add'l Fees ($) Total ($) Balance ($)
130 L 0 130 0
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K r SCHEDULE FIRE DEPT
INSPECTIONS ANDTESTS
48 HOURS IN ADVANCE
PHONE 170 607-40 I I
crry OF CARLSBAD
FIRE DEPARTMENT
APPROVED
Subject to field inspection and required
tests, notations hernon, conditions in
correspondence and conformance with
applicable regu tions. The stamping
iall not be held to permit of thes
an~"iplhajion or ap ye of any law.
By. L_. Date
16
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JOB NAME: A4./'5 £4 /' S
JOB ADDRESS: 7/ ,3i '-,q L3 4.
CONTRACT:
CONTACT: __PHONE:
DATE: /41-607
_Øi DRAWN E3Y1. 4¼'4-E SCALE:
Firc'vVatch
'I'lic Fire I(IuIiIIuIleIt service (nIlIJ);ltl'
.'1;tte ( utracIors License 1l73738 ('I()/(l(
437 (;jtn IIIvd. ((II')) 299.II10 (347) II (;;jt,n. C,\ 92020
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101
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) 655-3271 Fax: (205) 655-5112
e-mail: sales @amerex-fire.com web page: www.amerex-fire.corn
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 system without the expressed
permission in writing from Amerex Corporation.
i-I III
A Factory Trained and Authorized Distributor must perform the installation and service of any Amerex KP
-. Restaurant Fire Suppression System in strict accordance with this manual.
Printed in U.S.A. October 2003 MM#12385A-10/2003
.Jüly 2006 Section 2 System Components, Page 2-1
Amerex KP Wet Chemical System (EX 4658)
SYSTEM COMPONENTS
AMEREX KP LIQUID AGENT is special formulated potassium acetate 51) 1
based solution specifically designed for use on grease and cooking oil fires.
Amerex KP Wet Chemical Recharge is shipped in plastic pails with each KP
pail marked with date and batch code. Shipping weight: LIQUID AGENT
PIN 16924 2.75 Gal. Pail —30 lbs. (19.277 kg)
PIN 12866 3.75 Gal. Pail - 42Y2 lbs. (19.277 kg)
P/N 17450 4.80 Gal. Pail - 51.24 lbs. (23.24 kg)
P/N 15416 6.14 Gal. Pail —67 lbs. (29.71 kg)
WARNING: AMEREX KP WET CHEMICAL IS A STRONG ALKALINE MIXTURE, SAFETY GLASSES
AND GLOVES SHOULD BE WORN WHENEVER HANDLING THE AGENT. CONTACT WITH SKIN
SHOULD BE AVOIDED. IN CASE OF DISCHARGE, THE SOLUTION SHOULD BE CLEANED UP
PROMPTLY TO AVOID DAMAGE TO APPLIANCES, HOOD AND DUCT, ALL FOOD IN CONTACT WITH
THE AGENT MUST BE DISCARDED. REFER TO THE AGENT'S MATERIAL SAFETY DATA SHEET.
AGENT CYLINDER/ASSEMBLY - KP275 (PIN 16921)
AGENT CYLINDER/ASSEMBLY - KP375 (P/N 13334)
AGENT CYLINDER/ASSEMBLY - KP475 (P/N 17379)
IP275 -16921 'U.S.''METRIC
Height 23 5/8 in 60.0 cm
Diameter 9 in 22.9 cm
Weight Full 55 1/41b 20.6 kg
Capacity 2.75 gal 1 10.32 L
.KP375 -13334 U.S. METRIC
Height 24-13/16 in 63.02 cm
Diameter lOin 25.4 cm
Weight Full 64-V2 lb 29.25 kg
Capacity 3.75 gal 14.2 L
KP475".47379 U.S. METRIC
Height 2913/16 in. 60.0 cm
Diameter 10 in 22.9 cm
Weight Full 80 ¼ lb 36.4 kg
Capacity 4.80 gal 18.17 L
Amerex KP275 / KP375 / KP475 have 2.72 /
3.75 / 4.80 gallon capacity agent cylinder
assemblies that are shipped factory filled with
Amerex "KP" liquid agent. It is pressurized
with dry nitrogen to a pressure of 240 psi
(1655 kPa) at 70 °F. The nitrogen charge is the
expellant gas which discharges the KP agent
through the distributor network.
The machined brass discharge valve is
actuated pneumatically from the Mechanical
Release Module. The valve assembly has a ¼
in. NPT (female) actuation port and a
, discharge adapter with threads to accept a
flexible discharge hose.
ITEM DESCRIPTION..
I CAP W/CHECK
2 CAP NUT
3 0-RINGS (2)
4 PISTON
5 VALVE STEM ASSY
6 SPRING (STAINLESS
7 RETAINER NUT
8 COLLAR 0-RING
9 VALVE BODY
10 240 PSI GAUGE
11 DOWNTUBE
I ()
October 2003 Section 2 System Components Page 2 - 4
-
Amerex KP Wet Chemical System (EX 4658)
MECHANICAL RELEASE MODULE (MRM) (PIN 11977)
The mechanical release module is used to actuate the agent
cylinder/discharge valve either automatically or manually by
puncturing a nitrogen cylinder. The pressure from the
cylinder pneumatically opens the discharge valve(s).
Automatic release of agent is accomplished when a fusible
link detector separates under a fire condition and releases
tension on the cable. This causes a spring-loaded plunger to
perforate the cylinder seal and releases nitrogen through the
actuation hose/piping network to the discharge valve(s).
Manual release of agent is accomplished by pulling on a
manual pull station which is connected to the mechanical
release module by a cable.
The mechanical release module is equipped with two
microswitch (PIN 12524) for electrical signaling, power
shutdown and other auxiliary functions. An additional two
microswitches may be added.
Operation of one or two mechanical gas valves may be
accomplished by adding a piston plug/gas trip assembly (PIN
12740).
The cable for the gas valves, manual pull stations and
detection network may be attached to the MRM from
any of three sides (top, bottom and right).
or,
AMEREX PART NO. 12524
AMEREX PART NO. 12740
August 2004 . Section 2 System Components Page 2 - 6
Amerex KIP Wet Chemical System (EX 4658)
NITROGEN ACTUATION CYLINDER (P/N 12856)
The 10 in N2 cylinder, PIN 12856, supplies nitrogen gas
pressure to the cylinder through the actuation network for the I I LV IIIIi
purpose of opening the agent cylinder valve. This cylinder is j N1TRDGEN
charged to 1800 psig (12410 KPa) at 70°F (21°C) and LtJJ ________
DER
contains enough nitrogen to actuate up to ten KP 375/275 or
CYLIN
six KIP 600 agent cylinder assemblies at a maximum distance
of 100 feet (21.3 meters) to the last control head. Pressure is
retained in the N2 cylinder by a gold plated rupture disc.
Replacement rupture discs are available as P/N 09958. Only
genuine Amerex rupture discs may be used when recharging
nitrogen cylinders. Proper charge pressure is indicated by a
pressure gauge located on the cylinder bottom and protected
by an impact resistant plastic gauge guard. The N2 cylinder is
chrr.c,1 f,,llt, ,'h,rrid frrm tho Amcrtv ftnr, with a IJIIJ 1Izj -
protective shipping cap installed on the outlet threads. The cap must be removed at installation but
must remain in place at all other times. (Retain the shipping cap to reuse when recharging the
cylinders.) Construction of the N2 cylinder is per DOT 3E. The cylinder is rechargeable by certified
Amerex installers and does not require periodic hydrotesting. The 10 in nitrogen cylinder may be
used in the MRM or PRM.
Part No. 12856
Diameter 1.998 in 5.07 cm
Length 63/8in 16.19 cm
Pressure@
70°F
1800 PSI 12411kPa
ENCLOSURES - MRM
(Painted - PIN 12853)
(Stainless Steel - PIN 13393)
Either painted (red) or stainless
steel are available for secure
mounting of the MRM. Knockouts
are provided for installation of all external devices. View ports for system
status indicator and external inspection of nitrogen actuation cylinder are
provided. The enclosure cover cannot be attached if the MRM tension bar is
in the "OFF" or "DOWN" position.
CABINET (PIN 11978)
N 11978 U.S. Metric
Width 20 1/2 52.07 cm
Depth h 10 %' 27.3 cm
Height 26 1/4' 66.68(
cylinder mounting bracket and the mechanical release module.
KP375 ENCLOSURE (P/N 16814)
Stainless steel enclosure is available for a single KP375 or KP275 Cylinder Assembly. The
enclosure will house a KP375/275 Agent Cylinder Assembly and does not require the use of a
cylinder mounting bracket nor a distributor. The enclosure includes a special discharge elbow
for connection of the cylinder to the discharge piping.
P/N 16814 U.S. Metric
(A) Width 14" 35.6 cm
(B)Depth 11" 27.9 cm
(C) Height 26 66.68 cm
P/N 12853
P/N 13393 U.S. Metric
Width 10 in 25.4 cm
Depth 5 in. 12.7 cm
Height 11% In 51.5 cm
Stainless steel cabinets are
available for single cylinder
systems. The cabinet will house the
agent cylinder assembly, the agent
October2003 Section 2 System Components Page 2— 10
Amerex KP Wet Chemical System (EX 4658)
MANUAL PULL STATION (P/N 11993)
Every Amerex KP Restaurant System must use at least
one manual pull station. This device provides a means of
discharging the system manually. Manual pull stations
should be located in a PATH OF EGRESS and mounted at
a height conforming with the local Authority Having
Jurisdiction. The manual pull station may be recessed or 937 Ck
surface mounted, see Installation Section 4, Page 11 for
details.
MANUAL PULL STATION ADAPTER KIT (P/N 14193)
(for use with manual pull station P/N 11993)
In Fire C
L tL1I:uIiliIJ 3 5/9
(9.37 c') (5.72 en,)
When recessing the manual pull station the adapter kit compensates for the additional wall thickness and
provides an oversized cover for the wall opening.
MANUAL PULL STATIONS (OVERSIZED)(P/N 14320)
I I I This manual pull station may be either surface or recess (13.34 cm) (4.45
mounted. The oversized cover is large enough to cover CP'S Dr
THEN
Cm)
1/ the standard 4" octagonal sheetrock access hole and
PULL HANDL remain attractive and functional. Manual pull stations
E iH.0013 YSTE
should be located in the path of egress and mounted at a
height conforming with the local Authority Having
Jurisdiction. ILL DIScHAR
"QUICK-SEAL" ADAPTER
(3/8" pipe — P/N 12276) (1/2" pipe — P/N 14204)
This listed mechanical bulkhead fitting produces a liquid tight
seal around distribution piping where the piping penetrates
hoods or ducts. The "quick-seal" adapter is available in 3/8"
and 1/2" NPT.
"COMPRESSION SEAL" ADAPTER
(3/8" pipe - P/N 12510) (1/2" pipe — P/N 12512)
LOCK WASHER
The compression seal adapter is a "listed mechanical bulkhead" fitting that NUT
produces a liquid tight seal around pipe or conduit when making penetrations
in a hood or duct. Unlike the quick-seal adapter, the compression seal
/ adapter is not threaded to accept pipe and does not require conduit or pipe to
be cut or threaded. It is available in 3/8" and 1/2" sizes.
GASKET SEAL
- ADAPTER BODY
COMPRESS
3/B PIPE
"QUICK-SEAL" COMPRESSION FITTING
(114" TUBING — P/N 16502)
This listed mechanical bulkhead fitting produces a liquid tight seal around the
detection tubing where the tubing penetrates the hoods.
Part Size Manufacturer
12870 % in.
ASCO
12871 1 in.
12872 1 ¼ in.
12873 1 4 in.
12874 2in.
12875 2 1/2 in.
12876 3m.
October 2003 Section 2 System Components Page 2 - 11
Amerex KP Wet Chemical System (EX 4658)
MECHANICAL GAS VALVE
All Amerex KP Restaurant Systems protecting gas-fired cooking appliances must use a gas shut-off valve
listed for use with the system. Amerex mechanical gas valves are held open with a latching device. Upon
system discharge a piston in the MRM or PRM will pull on a cable connected to the latch in the gas valve,
releasing the latch and allowing the spring to close the valve. These valves are considered to be "Normally
Closed - Held Open". The valve bodies are made of brass and threaded with female NPT threads on both
ends and are UL listed for natural gas and propane in %", 1", 1%", 11/2", and 2" sizes.
Part No. Size A B Pressure
12790 3/4 in. 105/l6in.
(26.194 cm)
3%in.
(9.525 cm) 10 PSIG 12791 1 in.
(69 kPa)
12792 1% in. Max.
119/16 in.
(29.369 cm)
47/8 in.
(12.383 cm) 12793 1 v2 in.
12794 2in. 12%in. 6in.
(31.75 cm) (15.24 cm)
ELECTRIC GAS VALVES
Electric gas valves operate on 110 VAC
current which powers a solenoid holding the valve open
against a spring. Upon system discharge current to the
solenoid is interrupted by a microswitch in the MRM or
PRM causing the valve to shut. A loss of electrical
power will also cause an electrical gas valve to close. A
manual reset relay must be used with electric gas
valves. UL listed sizes are %", 1", 11/4", 11/2 ', 2", 21/2", 3".
MANUAL RESET RELAY (PIN 12526)
Anytime an electrical gas valve is connected to an Amerex KP Restaurant System, a manual reset relay must
be used. After an electrical gas valve has closed (either because of system
discharge or because of power failure), the valve cannot be opened without
manually pressing the reset button on the manual reset relay. This operation
is to guard against a momentary loss of power closing the valve,
extinguishing the pilot lights and allowing gas to escape when power is
restored. The manual reset relay is UL listed and has a pilot lamp to indicate
its status.
DESCRIPTION: MANUAL RESET RELAY
CONTACT CONFIGURATION: DOUBLE POLE, SINGLE THROW
MINIMUM CONTACT RATING: MTR LOAD = 8 AFL, 48 ALR, 120 VAC
RES LOAD = 8A, 120 VAC
PILOT DUTY 120 VA, 120 VAC
0
CD
AMEREX KP RESTAURANT SYSTEM NOZZLE APPLICATION CHART
Appliance Nozzle P/N Flow
Points Width Length Min.
Height
Max.
Height
FDeepryer—without Drip Pan 13729 2 19% in. 19 in. 36 in. 48 in.
ryer—with Drip Pan 13729 2 19 1/2 in. 253/8 in. 36 in. 48 in.
Deep Fat Fryer — with Drip Pan Low Proximity 2-11982 2 19% in. 253/8 in. 17% in. 36 in.
Range - Single Burner 11984 % 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 1 14-24dia. 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 1/2 in. 28 1/2 in. - -
Charbroiler (Lava Rock) 11983 1 % 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 % 24 in. 28% in. 16 in. 42 in.
Mesquite Chips & Chunks Charbroiler 11983 1 1/2 24 in. 28 1/2 in. 16 in. 48 in.
Mesquite Log Charbroiler 11983 1 1/2 24 in. 28 1/2 in. 19 in. 44 in.
Plenum Nozzle P/N Flow
PointsWidth Length
10 ft. SingleBankN-Bank 11982 1 4ft.
Duct Nozzle P/N Flow
Points
Max.
Peter Diameter Length Dial
Rectangular 16416 1 50 in. - Unlimited 18.8 in.
Circular 16416 1 - 16 in. Unlimited -
Rectangular 2-11983 3 100 in. - Unlimited 37.2 in.
Circular 2-11983 3 - 32 in. Unlimited -
Rectangular 3-11983 4 1/2 150 in. - Unlimited 55.9 in.
Circular 3-11983 4 1/2 - 48 in. Unlimited -
Protection Is not limited to the items listed on this chart. Modulizing larger appliances Is an acceptable practice.
See your Amerex KP Manual for additional information.
PN 11984
[ij
PN 11982
PN 16416
—ML
PN 11983
IT
PN 14178
PN 13729
3m
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August 200:1 Section 3 Design Page 3-22
Amerex KP Wet Chemical System (EX 4658)
KP DISTRIBUTION PIPING
DESIGN LIMITS FOR ALL CYLINDER SIZES Th
When designing a KP system to protect a kitchen containing a Fryer, Wok or Range, the following
MINIMUM TOTAL SYSTEM PIPING must be used in accordance with the chart below:
SUPPLY LINE LIMITATIONS:
All pipe and fithnqs runninq from the distributor block or the discharcie fittinq to the first tee.
KP275 = 8 3/8 20 1 5 0
KP375 = 11 3/8 OR 1/2 25 1 5 1
KP600=18 1/2 25 1 5 2
2-KP375 = 22 1/2 30 2 7 2
NOTE: 1. Use 3/8" supply line only when all piping is to be 3/8" pipe.
2. The supply line has a maximum vertical rise above the distributor of 10 feet.
SUPPLY BRANCH LINE (including last nozzle branch) LIMITATIONS:
All pipe and fittings leaving the first splitting tee in the system and ending with the last nozzle in the last branch
line. While the last nozzle branch is included in the piping limitations for the supply branch line, the limitation
(ie size and maximum IenQth for nozzle branch lines apply to this portion of the supply branch line.
KP275 = 8 3/8 20 25 7 8 0
KP375=11 3/80R1/2 27 30 10 8 ,. 2
KP600 = 18 . AS NOTED 35'- 3/8" OR 1/2" 50'- 3/8" PIPE ONLY 14 8.. 2
2KP375=22 AS NOTED 40' of 1/2 ' 45 of 1/2 18 8 0
(*30 of 3/8") (*30 of 3/8")
NOTE: 1. In a single 3.75 Gallon Straight Pipe System, 5' of pipe may be transferred from the supply line to
the supply branch line.
* 2. The use of 3/8" pipe with two manifold KP375s is only permitted when the SUPPLY LINE length is
equal to or less than 20'.
NOZZLE BRANCH LINE LIMITATIONS:
All pipe and fittings leading from the supply branch tee to a system nozzle.
CYLINDER FLOW .
POINTS PIPE SIZE
;Y1;
TOTAL LINEAR
FEET OF PIPE
MAX. QTY:
TEES
MAX. QTY.
ELBOWS
Es
MAX. QTY.
BUSHINGS
.1fsI•i; I; 1'
2-KP375 22 I;
GENERAL SYSTEM LIMITATIONS:
No %" pipe nozzle branches shorter than 12" long.
Nozzle types may not be mixed on any nozzle branch line and a maximum of 4 flow points.
The discharge fitting, distributor and distribution hose are not to be included in any calculations.
No mixing of pipe sizes is allowed within pipe categories. Example: if one nozzle branch is to be ½" pipe
then all must be ½" pipe. ½" pipe for nozzle branch lines is allowed only in an 11 flow point system.
Duct nozzle has a maximum vertical rise above the supply branch line of 4'0".