Detecto PS-4 User Manual

INSTALLATION AND

OPERATION MANUAL

PERFORMER S SERIES GAS

RESTAURANT RANGES

All 24, 36, 48, & 60-inch wide models.

FOR YOUR SAFETY:

DO NOT STORE OR USE GASOLINE

OR OTHER FLAMMABLE VAPORS OR

LIQUIDS IN THE VICINITY OF

THIS OR ANY OTHER

APPLIANCE

WARNING:

IMPROPER INSTALLATION, ADJUSTMENT,
ALTERATION, SERVICE OR MAINTENANCE
CAN CAUSE PROPERTY DAMAGE, INJURY,

OR DEATH. READ THE INSTALLATION,

OPERATING AND MAINTENANCE

INSTRUCTIONS THOROUGHLY

BEFORE INSTALLING OR

SERVICING THIS EQUIPMENT

AND RETAIN FOR FUTURE REFERENCE.

THIS PRODUCT HAS BEEN CERTIFIED AS
COMMERCIAL COOKING EQUIPMENT AND
MUST BE INSTALLED BY PROFESSIONAL

PERSONNEL AS SPECIFIED.

IN THE COMMONWEALTH OF MASSACHUSETTS

THIS PRODUCT MUST BE INSTALLED BY A

LICENSED PLUMBER OR GAS FITTER. APPROVAL
NUMBER: G-1-07-05-28

For Your Safety:
Post in a prominent location, instructions to be
followed in the event the user smells gas. This
information shall be obtained by consulting

your local gas supplier.

Users are cautioned that maintenance and repairs must be performed by a Garland authorized service agent

using genuine Garland replacement parts. Garland will have no obligation with respect to any product that has been

improperly installed, adjusted, operated or not maintained in accordance with national and local codes or installation

instructions provided with the product, or any product that has its serial number defaced, obliterated or removed,

or which has been modified or repaired using unauthorized parts or by unauthorized service agents.

For a list of authorized service agents, please refer to the Garland web site at http://www.garland-group.com.

The information contained herein, (including design and parts specifications), may be superseded and is subject

to change without notice.

PLEASE READ ALL SECTIONS OF THIS MANUAL

GARLAND COMMERCIAL INDUSTRIES

185 East South Street
Freeland, Pennsylvania 18224
Phone: [phone]
Fax: [phone]

Part # 4500195 (02/20/08) © 2005 Garland Commercial Industries, Inc.

Part # 4500195 (02/20/08) Page 1

GARLAND COMMERCIAL RANGES, LTD.

1177 Kamato Road, Mississauga, Ontario L4W 1X4
CANADA
Phone: [phone]
Fax: [phone]

Enodis UK LTD.

Swallow eld Way, Hayes, Middlesex UB3 1DQ ENGLAND
Telephone: [phone]
Fax: [phone]

IMPORTANT INFORMATION

WARNING:
This product contains chemicals known to the state of California to cause cancer and/or birth defects
or other reproductive harm. Installation and servicing of this product could expose you to airborne
particles of glass wool/ceramic fibers. Inhalation of airborne particles of glass wool/ceramic fibers
is known to the state of California to cause cancer. Operation of this product could expose you to
carbon monoxide if not adjusted properly. Inhalation of carbon monoxide is known to the state of
California to cause birth defects or other reproductive harm.

Keep appliance area free and clear of combustibles.

Part # 4500195 (02/20/08)Page 2

TABLE OF CONTENTS

IMPORTANT INFORMATION. . . . . . . . . . . . . 2

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . 4

Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Electrical Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Individual Burner Input Ratings . . . . . . . . . . . . . . . 4

Model Designations . . . . . . . . . . . . . . . . . . . . . . . . . . 4

INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . 6

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . 7

Siting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Appliances Equipped With Legs . . . . . . . . . . . . . . 7

Appliances Equipped With Casters . . . . . . . . . . . . 7

Installing Shelf to Backguard . . . . . . . . . . . . . . . . . 7

Installing The Backguard Or Shelf . . . . . . . . . . . . . 7

Statutory Regulations . . . . . . . . . . . . . . . . . . . . . . . . 8

Installation Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

PRODUCT APPLICATION INFORMATION 12

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Open Burners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Hot Tops. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Griddles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Convection Ovens . . . . . . . . . . . . . . . . . . . . . . . . . . 12

CARE & CLEANING . . . . . . . . . . . . . . . . . . . . 13

Painted Finish. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Stainless Steel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Oven Interior (Porcelain Enamel) . . . . . . . . . . . . . 13

Open Top Burners . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Cast Iron Top & Ring Grates . . . . . . . . . . . . . . . . . . 14

Griddle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Hot Tops. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

WIRING DIAGRAMS . . . . . . . . . . . . . . . . . . . 15

Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Electrical Connection . . . . . . . . . . . . . . . . . . . . . . . . 8

Ventilation Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

TESTING & ADJUSTMENT . . . . . . . . . . . . . . . 9

Griddle Seasoning . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Open Top Burners . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Hot Top Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Thermostat Controlled Griddles . . . . . . . . . . . . . 10

Valve Controlled Griddles . . . . . . . . . . . . . . . . . . . 10

Raised Broiler / Griddles . . . . . . . . . . . . . . . . . . . . .10

Standard Ovens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Convection Ovens (RC) . . . . . . . . . . . . . . . . . . . . . . 11

Part # 4500195 (02/20/08) Page 3

SPECIFICATIONS

Gas Pressure

Gas Supply (Min.) Operating

Natural 7” w.c. 4.5 w.c

Propane 11” w.c. 10” w.c.

Electrical Supply

Models with sux “RC”: 115V 60Hz, 5 amps per
convection oven

Individual Burner Input Ratings

Natural Gas Propane

Burner

Open Burner 32,000 #37 28,000 1.5 mm

Hot Top 20,000 # 45 20,000 # 54

12” Griddle 20,000 # 45 20,000 # 54

Broiler/Griddle 14,000 # 52 13,500 # 57

Char-Broiler 15,000 # 50 15,000 # 56

26” Oven – Standard 35,000 # 31 30,000 # 51

26” Oven – Convection 30,000 # 36 30,000 # 51

20” Oven 25,000 # 40 25,000 # 54

Input
Btu/h

Orice

Size DMS

Input

Btu/h

Orice

Size DMS

Model Designations

Model Number Description

PS-4-20 Four Open Burners w/Oven

PS-4 Four Open Burners w/o Oven

PS-12G-2-20 12” Griddle, 2 Open Burners w/ Oven

PS-12G-2 12” Griddle, 2 Open Burners w/o Oven

PS-24G-20 24” Griddle w/Oven

PS-24G 24” Griddle w/o Oven

PS-6-26 Six Open Burners w/Oven

PS-6 Six Open Burners w/o Oven

PS-12G-4-26 12” Griddle, Four Open Burners w/Oven

PS-12G-4 12” Griddle, Four w/o Oven

PS-24G-2-26 24” Griddle, Two Open Burners w/Oven

PS-24G-2 24” Griddle, Two Open Burners w/o Oven

PS-36G-26 36” Griddle w/Oven

PS-36G 36” Griddle w/o Oven

Part # 4500195 (02/20/08)Page 4

SPECIFICATIONS Continued

Model Designations Continued

Model Number Description

PS-8-2020 Eight Open Burners w/(2) 20” Ovens

PS-8-26 Eight Open Burners w/(1) 26” Oven

PS-8 Eight Open Burners w/o Oven

PS-12G-6-2020 12” Griddle, Six Open Burners w/(2) 20” Ovens

PS-12G-6-26 12” Griddle, Six Open Burners w/(1) 26” Oven

PS-12G-6 12” Griddle, Six Open Burners w/o Oven

PS-24G-4-2020 24” Griddle, Four Open Burners w/(2) 20” Ovens

PS-24G-4-26 24” Griddle, Four Open Burners w/(1) 26” Oven

PS-24G-4 24” Griddle, Four Open Burners w/o Oven

PS-36G-2-2020 36” Griddle, Two Open Burners w/(2) 20” Ovens

PS-36G-2-26 36” Griddle, Two Open Burners w/(1) 26” Oven

PS-36G-2 36” Griddle, Two Open Burners w/o Oven

PS-48G-2020 48” Griddle w/(2) 20” Ovens

PS-48G-26 48” Griddle w/(1) 26” Oven

PS-48G 48” Griddle w/o Oven

PS-10-2626 Ten Open Burners w (2) Ovens

PS-10-26 Ten Open Burners w (1) Oven

PS-10 Ten Open Burners w (1) Oven

PS-12G-8-2626 12” Griddle, Eight Open Burners w (2) Ovens

PS-12G-8-26 12” Griddle, Eight Open Burners w (1) Oven

PS-12G-8 12” Griddle, Eight Open Burners w/o Oven

PS-24G-6-2626 24” Griddle, Six Open Burners w (2) Ovens

PS-24G-6-26 24” Griddle, Six Open Burners w (1) Oven

PS-24G-6 24” Griddle, Six Open Burners w/o Oven

PS-36G-4-2626 36” Griddle, Four Open Burners w (2) Ovens

PS-36-4-26 36” Griddle, Four Open Burners w (1) Oven

PS-36G-4 36” Griddle, Four Open Burners w/o Oven

PS-48G-2-2626 48” Griddle, Two Open Burners w (2) Ovens

PS-48G-2-26 48” Griddle, Two Open Burners w (1) Oven

PS-48G-2 48” Griddle, Two Open Burners w/o Oven

PS-60G-26 60” Griddle w (1) Oven

PS-60G 60” Griddle w/o Oven

PS-60G-2626 60” Griddle w (2) Ovens

Part # 4500195 (02/20/08) Page 5

SPECIFICATIONS Continued

Model Designations Continued

Model Number Description

PS-12-2626 Twelve Open Burners w (2) Ovens

PS-12-26 Twelve Open Burners w (1) Oven

PS-12G-10-2626 12” Griddle, Ten Open Burners w (2) Ovens

PS-12G-10-26 12” Griddle, Ten Open Burners w (1) Oven

PS-24G-8-2626 24” Griddle, Eight Open Burners w (2) Ovens

PS-24G-8-26 24” Griddle, Eight Open Burners w (1) Oven

PS-36G-6-2626 36” Griddle, Six Open Burners w (2) Ovens

PS-36G-6-26 36” Griddle, Six Open Burners w (1) Oven

PS-48G-4-2626 48” Griddle, Four Open Burners w (2) Ovens

PS-4-12BG-26 Four Open Burners, 12” Broiler/Griddle w/26” Oven

PS-4-24BG-2020 Four Open Burners, 24” Broiler/Griddle w (2) 20” Ovens

PS-4-24BG Four Open Burners, 24” Broiler/Griddle w/o Oven

PS-6-24BG-26 Six Open Burners, 24” Broiler/Griddle w/26” Oven

PS-6-24BG-2626 Six Open Burners, 24” Broiler/Griddle w (2) 26” Ovens

PS-36-RB-26 36” Char-Broiler w/Oven

PS-36-PMA 36” Char-Broiler w/o Oven

Units with a 26” oven are available with a convection oven option. These models come with a sux RC in the model number

INTRODUCTION

1. Check crate for possible damage sustained during transit.
Carefully remove unit from crate and again check for
damage. Any damage to the appliance must be reported
to the carrier immediately.

2. The wires for retaining the burners and other packing
material must be removed from units. Any protective
material covering stainless steel parts must also be
removed.

3. All equipment is shipped from the factory with legs
tted, unless otherwise specied. Where the range is to
be mounted on a dais or cove base, it is shipped without
legs. Legs must be tted to the oven where it is installed
on a combustible oor.

4. The type of gas and supply pressure that the equipment
was set-up for at the factory is noted on the data plate
and on the packaging. This type of gas supply must be
used.

5. Do not remove permanently axed labels, warnings or
data plates from the appliance, for this may invalidate the
manufacturer’s warranty.

Part # 4500195 (02/20/08)Page 6

INSTALLATION

SHELF

BACKGUARD

MOUNTING

BOLTS

SHEETMETAL
SCREW

Upright

Burner Box
Side

#14 x 5/8"
Type "B"
Hex Head
Tapping Screw
4 Req'd

Siting

The oor on which the appliance is to be sited must be
capable of adequately supporting the weight of the
appliance and any ancillary equipment.

Units with ovens must be tted with legs if installed on a
combustible oor.

Appliances Equipped With Legs

1 Raise the front of the appliance an block. Do not lay the

appliance on its back.

2. Position leg insert in leg retainer opening and tap upward
until the insert seats at the collar ange.

3 Repeat leg insert installation for the other legs and adjust

all four legs to the same height.

4. Legs can be further adjusted to level the appliance and to
compensate for uneven ooring.

Appliances Equipped With Casters

1. The installation shall be made with a connector that
complies with the Standard for Connectors for Movable
Gas Appliances, ANSI Z21.69 /CSA 6.16, and a quick­disconnect device that complies with the Standard for
Quick-Disconnect Devices for Use With Gas Fuel, ANSI
Z21.41 / CSA 6.9.

3. Slide the shelf downward until the 4 bolts are engaged in
the slotted portion of the keyhole.

4. Tighten the 4 bolts to secure shelf.

5 On 60” and 72” units only, install a sheet metal screw

though the hole in the underside of the shelf into the
backguard and tighten.

Installing The Backguard Or Shelf

Drawing 1

2. The front casters on the appliance are equipped with
brakes to limit the movement of the appliance without
placing any strain on the connector or quick-disconnect
device or its associated piping.

3. Please be aware; required restraint is attached to a
bracket (which is located on the rear caster closest to the
gas connection), and if disconnection of the restraint
is necessary; be sure to reconnect the device after the
appliance has been returned to its original position.

Installing Shelf to Backguard

Note: Shelf may be installed before or after installing the
backguard to the range.

1. Loosen 4 bolts on the front of the backguard
approximately 1/4” (6mm).

2. Align the 4 holes on the back of the shelf with the 4 bolts
on the backguard.

1. Rear of range must be easily accessible.

2. Place the backguard, high shelf, salamander, or
cheesemelter on the rear of the range, slipping the
support brackets into the openings in the burner box
sides.

Part # 4500195 (02/20/08) Page 7

INSTALLATION Continued

3. Securely fasten the support brackets to the burner box
sides with (4) #14 x 5/8” Hex washer head, type B tapping
screws. (Hardware package is supplied).

Statutory Regulations

The installation of this appliance must be carried out by
a competent person and in accordance with the relevant
regulations, codes of practice and the related publications of
the country and destination.

The installation must conform to the National Fuel Gas Code
ANSI Z223.1-1998 or latest edition, NFPA No. 54 – latest
edition and National Electrical Code ANSI/NFPA 70-1990 or
latest edition and/or local code to assure safe and ecient
operation. In Canada, the installation must comply with
CSA B149.1 and local codes where applicable

In Canada, electrical connection must comply with
applicable sections of the Canadian Electrical Code,
C22.1 - 1990, latest edition, “Safety Standard for Installation,
Part 1” and C22.2- No. O-M 1982 latest edition , “General
Requirements, Part 2”.

Installation Notes

Before assembly and connection check gas supply.

A. The type of gas for which the unit is equipped is stamped

on the data plate located behind the lower front panel.
Connect a unit stamped “NAT” only to natural gas;
connect one stamped “PRO” only to propane gas.

B. If it is a new installation have the gas authorities check

meter size and piping to assure that the unit is supplied
with necessary amount of gas pressure required to
operate the unit.

THIS APPLIANCE IS NOT RECOMMENDED FOR RESIDENTIAL
INSTALLATION.

Gas Connection

The local gas authority should be consulted at the
installation planning stage in order to establish the
availability of an adequate supply of gas and to ensure
that the meter is adequate for the required ow rate. The
pipe work from the meter to the appliances must be of an
appropriate size.

All xed (non-mobile) appliances MUST be tted with a
manual gas-cock upstream of the appliance to provide a
means of isolation for servicing or cleaning purposes. A
union or similar means of disconnection must be provided
between the gas-cock and the appliance.

A manually operable valve must be tted to the gas supply
to the kitchen to enable it to be isolated in an emergency.
Wherever practical, this shall be located either outside the
kitchen or near to an exit in a readily accessible position.

Where it is not practical to do this, an automatic isolation
valve system shall be tted which can be operated from a
readily accessible position near to the exit.

At locations where the manual isolation valve is tted or
the automatic system can be reset a notice MUST be tted
stating:

“ALL DOWNSTREAM BURNER AND PILOT VALVES MUST
BE TURNED OFF PRIOR TO ATTEMPTING TO RESTORE THE
SUPPLY. AFTER EXTENDED SHUT OFF, PURGE BEFORE
RESTORING GAS.”

Electrical Connection

C. If it is additional or replacement equipment have the gas

authorities check pressure to make certain that existing
meter and piping will supply fuel to the unit with not
more than 1/2” water column pressure drop.

NOTE: When checking gas pressure, be sure that all other
equipment on the same gas line is on.

The appliance and its individual shut-o valve must be
disconnected from the gas supply piping system during any
pressure testing of that system pressures in excess of
1/2 PSIG (3.45kPa).

Adequate clearance must be provided for servicing and
proper operation.

Models with sux “RC”

IMPORTANT – This appliance must be electrically grounded
in accordance with local codes.

Ventilation Air

The following notes are intended to give general guidance.
For detailed recommendations, refer to the applicable
code(s) in the country of destination.

Proper ventilation is highly essential for optimum
performance. The ideal method of ventilating open-top
equipment is the use of a properly designed canopy which
should extend six inches (152mm), beyond all sides of the
appliance(s) and six feet, six inches (1981mm) above the oor.

Part # 4500195 (02/20/08)Page 8

INSTALLATION Continued

A strong exhaust will create a vacuum in the room. For an
exhaust vent to work properly, replacement air must enter
the room. The amount of air that enters must be equal to the
amount exhausted.

TESTING & ADJUSTMENT

All ttings and pipe connections must be tested for
leaks. Use approved gas leak detectors, soap solution or
equivalent, checking over and around all the ttings and
pipe connections. DO NOT USE A FLAME! Accessibility to
all gas lines and ttings require that valve panel(s), lower
front panel(s), and/or oven rack(s) be removed. It may be
necessary to remove, or at least raise and securely prop
griddles, hot top, and/or top grates. All parts removed,
(including fasteners), should be stored safely for re­installation.

1. Be sure that all valves and thermostats are in the “OFF”
position.

All gas burners and pilots need sucient air to operate. Large
objects should not be placed in front of the appliance(s),
which would obstruct the ow of air into the front.

7. Shut o all valves and set thermostat dials to “OFF” or
lowest position.

All units are tested and adjusted at the factory, however,
burners and pilots should be checked upon installation and
adjusted if necessary.

CAUTION: Gas will ow to the top section burners even if
top section pilots are not lit. Gas will not be interrupted. It
is the responsibility of the operator to conrm the proper
ignition of each burner as it is turned on. Should ignition
fail to occur 5 seconds after turning a burner on, turn the
burner o, wait 5 minutes, and try again.

2 Turn on the main gas supply valve. Light all top section

pilots.

3. Leak test all valves and ttings as described at the
beginning of this section. Correct any leaks as required
and recheck.

4. Light the oven pilot.

5. If the range is equipped with an oven on/o valve
separate from the thermostat, turn this valve on. If
the oven thermostat dial has an “OFF” position the
thermostat is its own on/o valve.

6. In either case, now set the thermostat to 500°F (260°C).
Leak test all valves and ttings as described at the
beginning of this section. Correct any leaks as required
and recheck.

Part # 4500195 (02/20/08) Page 9

Griddle Seasoning

1. Remove all factory applied protective material by
washing with hot water, mild detergent or soap solution.

2. Apply a thin coat of cooking oil to the griddle surface,
about one-ounce per square foot of griddle surface.
Spread over the entire griddle surface with a cloth to
create a thin lm. Wipe o any excess oil with a cloth.

3. Light burners, set at lowest possible setting. Some
discoloration will occur when heat is applied to steel.

4. Heat griddle slowly for 15 to 20 minutes. Then wipe away
oil. Repeat the procedure 2 to 3 times until the griddle
has a slick, mirror-like nish. Do this until you have
reached the desire cooking temperature.

IMPORTANT: Do not attain high (on valve control) or 450°F
(on thermostat control) during “break-in” period.

TESTING & ADJUSTMENT Continued

NOTE: The steel griddle surface will tone (blue discoloration)
from the heat. This toning will not diminish function or
operation and is not a defect.

OPERATION

Open Top Burners

Lighting:

1. Light pilots.

2. Turn valve completely on. Burner ame should be 1/2
inch (13mm), stable blue ame, and should impinge on
the bottom of a pot placed on the ring grate.

Shut-Down:

1. Turn all valves to the “OFF” position.

2. If the unit is to be shut down for an extended period of
time, close the in-line gas valve.

CAUTION: Should burner ignition fail within 5 seconds,
turn the burner valve o and repeat steps 1 through 5. If
ignition continues to fail, consult your factory authorized
service agency.

The griddle will not require re-seasoning if it is used properly.
If the griddle is over heated and product begins to stick to
the surface it may be necessary to repeat the seasoning
process again. If the griddle is cleaned with soap and water it
will be necessary to re-season the griddle surface.

Thermostat Controlled Griddles

See section on Griddle Seasoning before initial operation.

1. Raise the griddle at the front and securely block.

2. Light the pilots located at the front right side of each
burner.

3. The sensing bulbs must be fully inserted into their
individual holders, which are located on the underside of
the griddle.

4. Set the thermostat to its maximum setting. The burner
should have a 5/16 inch (8mm) stable blue ame.

5. Lower the griddle carefully into position, taking care
not to leave any part of the capillary tube in the burner
compartment.

Valve Controlled Griddles

Hot Top Sections

1 Raise or remove the hot top sections. Each burner has

one pilot located at the front left side of the burner.

2 Light pilots. The pilot burner should be adjusted to

provide for rapid ignition of the burner.

3. Turn the burner valve on. A sharp blue ame should be
approximately 1/4 inch (6mm) high.

4. Replace hot top sections.

See section on Griddle Seasoning before initial operation.

1 Raise the griddle at the front and securely block.

2. Light the pilots located at the front left side of each
burner.

3. Turn the burner valves completely on. Burners should
have 1/2 inch to 5/8 inch (13mm to 16mm), stable blue
ame.

4. Lower griddle carefully into position.

Raised Broiler / Griddles

1. Light the pilots located in the broiler section.

2. Turn the burner valves completely on. The burners should
exhibit a 5/16 inch blue ame.

Part # 4500195 (02/20/08)Page 10

OPERATION Continued

CAUTION: Gas will ow to the top section burners even if
top section pilots are not lit. Gas will not be interrupted. It
is the responsibility of the operator to conrm the proper
ignition of each burner as it is turned on. Should ignition
fail to occur 5 seconds after turning a burner on, turn the
burner o, wait 5 minutes, and try again.

Standard Ovens

Lighting:

1. Remove oven bottom(s).

2. Depress and hold the red reset button, located on the
safety valve behind the kick panel below the oven door,
while lighting the oven pilot. Continue to hold the reset
button for at least 60 seconds after the pilot is lit. Release
the button. If the pilot does not stay lit, wait ve minutes,
then repeat the procedure.

Shut-Down:

1. Turn all valves and thermostats to the “OFF” position, or
lowest setting.

2. If the range is to be shut down for an extended period of
time, close the in-line gas valve.

Re-Lighting:

1. Turn all gas valves o.

2. Wait ve minutes.

3. Follow procedure under “Lighting” above.

3. If the pilot does not stay lit after you release the reset
button, wait 5 minutes and repeat steps 1 and 2, holding
the reset button for approximately 60 seconds.

Start-Up:

1. Activate the power switch to cook position.

2. Turn oven valve on.

3. Turn thermostat to desired setting.

Cool Down:

1. Turn thermostat and oven valve o.

2. Open door.

3. Activate power to the cool down position.

The motor on your range convection oven is maintenance
free since it is constructed with self-lubricating sealed ball
bearings. It is designed to provide durable service when
treated with ordinary care. We have a few suggestions to
follow on the care of your motor.

A. When the motor is operating, it cools itself internally by

air entering the rear of the motor case, provided proper
clearance has been allowed.

B. Since the blower wheel is in the oven cavity it is at the

same temperature as the oven. If the motor is stopped
while the oven is hot, the heat from the blower wheel is
conducted down the shaft and into the armature of the
motor. This action could shorten the motor life.

Convection Ovens (RC)

Lighting:

1. Drop down the lower front panel below the door; hold
the reset button (RED) located on the oven safety valve
(See prior).

2. Push the red igniter button repeatedly until the oven
pilot lights. (Igniter button located next to the safety
valve.)

Part # 4500195 (02/20/08) Page 11

C. We recommend, at the end of the bake or roasting

period, when the oven will be idle for any period of time
or before shutting down completely, that the doors be
left open, and by use of the cool down position on the fan
switch, the fan continues to run for at least 20 minutes.
The “FAN” should never be turned “OFF” when the oven is
“HOT”.

PRODUCT APPLICATION INFORMATION

General

The range is the workhorse of the kitchen because of its
versatility. Most frequently used in small applications, such as
cafes, schools, church kitchens, rehouses, and small nursing
homes where demands are less taxing.

The top of the range is designed for exibility and the
preparation of numerous dierent types of products. It may
be equipped with two, or even three dierent types of top
burners, depending on the menu needs. An operation that
cooks to order, or uses the range primarily as back-up will
nd that open burners will suit most of their needs.

Preparation of soups, stocks, or sauces is done on a hot top
where slow even cooking is desirable.

Heating larger quantities of food can be done more
eciently than heating small quantities. Pots and pans
should be covered whenever possible to reduce energy
consumption.

High acid sauces, such as tomato should be cooked in
stainless steel rather than aluminum to avoid a chemical
reaction. Light colored sauces such as Alfredo may be
discolored by the use of aluminum, especially if stirred with a
metal spoon or whisk. Saltwater shellsh may pit aluminum
pots if they are frequently used for this purpose.

NOTE: Many parts of the commercial range are raw steel.
Hot tops, griddles, springs, door hooks, etc., can react with
moisture, forming rust. This occurrence is normal and not
considered a defect. Clean with a stainless steel or ber pad.
A light coating of cooking oil may be applied.

Recommended preheat times for a 12 inch hot top section is
30 minutes. This will thoroughly saturate the metal with heat.
Hot tops are evenly heated and have a smooth surface so
that pots may be moved easily to any position.

Pots must have a at bottom for maximum contact with
the hot top surface. Warped or dented pots will not transfer
heat evenly or eciently, wasting energy and resulting in
uneven cooking patterns. Roasting pans with straps should
not be used on a hot top because only the straps will touch
the heated surface and transfer will be minimal. During slow
times, group pots on one hot top section and turn o the
other sections. This will conserve energy. If needed, the other
sections will preheat in 10 to 15 minutes due to the retained
heat in the material.

Griddles

Griddle tops are designed to have food cooked directly on
the surface, for example hamburgers, eggs, pancakes, hash
browns, etc. Do not put pots or pans on the griddle surface.
This will scratch or nick the surface, resulting in sticking and
scorching of product. Never salt food on a griddle because
this will cause a gummy residue to build up, making the
griddle more dicult to clean. Avoid hitting the griddle plate
with a spatula, as this will also nick the surface. The most
frequently used temperature range for griddles is 325°F to
350°F (163°C to 177°C). Check and drain the grease drawer
frequently during heavy use to prevent overowing. Over
a period of time, some discoloration of the steel griddle
plate will occur, this will not eect performance. For best
cooking results, keep the griddle surface as clean and shiny
as possible.

Open Burners

The most traditional uses of open burners are sautéing, pan
frying, and small stock pot work. Short-term cooking is the
most ecient use for the open burner. Pans should cover
as much of the grate as possible to minimize heat loss. The
maximum stockpot size to be used on an open burner is 11
inches (279mm) diameter. Open burners should be turned
o when not in use to conserve energy. Leaving a ame
burning is of no advantage since the heat is instantaneous.

Hot Tops

Hot tops are recommended where long-term stockpot
cooking is required for soups, sauces or stocks. Pots can be
placed anywhere on the hot top, rather than in one specic
position as on an open burner. The maximum stockpot size
to be used on the hot top is 12 inches (305mm) in diameter.

Convection Ovens

Generally, a temperature 25°F to 50°F (-4°C to 10°C) lower
than that specied in recipes for standard ovens should
be used. Cooking time may be reduced, depending on the
product. A 2% to 5% reduction in cook time is a general
rule. Keep a close check on any product being prepared
for the rst time. The size of the load, temperature of the
product going in and moisture content are the major factors
that inuence necessary cook times and temperatures.
Successfully prepared products should be recorded with
their times and temperatures for future reference.

Preheat the oven thoroughly before loading. It will take
approximately 15 minutes for the oven to reach 350°F
(177°C). Best results will be attained when the oven is
allowed to preheat for 30 minutes or more thorough heat
saturation.

Part # 4500195 (02/20/08)Page 12

PRODUCT APPLICATION INFORMATION Continued

Center the load on the oven racks to allow for proper heat
circulation around the sides. The oven will hold three, 18” x
26” (457mm x 660mm) sheet pans, six 12” x 20” x 2.5” (305mm
x 508mm x 64mm) steam table pans, or one 17.75”x 25.75”
(451mm x 654mm), roast pan. Never place pans directly
on the oven bottom. Always use the lowest rack position
that will allow air to circulate within the oven cavity. Load
and unload food as quickly as possible to prevent excessive
temperature drop. For even baking avoid using warped pans.
Do not use a deep pan for shallow cakes, cookies, etc., as
heat circulation across the top of these items is essential for
browning. To prevent excessive shrinkage, roast meat at a
low temperature; 250°F to 325°F (121°C to 163°C).

CARE & CLEANING

Painted Finish

Establish a regular cleaning schedule. Any spills should be
wiped o immediately.

The oven should be permitted to cool down before cleaning
exterior surfaces.

When rethermalizing frozen products, preheat the oven 50°F
(10°C), higher than the cooking temperature to compensate
heat loss during and after loading. Return the thermostat to
the cooking temperature after loading.

To conserve energy, turn the oven o when not in use. If you
cover pans with aluminum foil, be sure to crimp it tightly
around the edges to prevent the foil from blowing o in
the oven. Any food or other or other matter that becomes
lodged in the fan must be removed as soon as the oven is
cool.

To prevent ngerprints there are several stainless steel
polishes on the market the leave and oily waxy lm. Do not
use on surfaces that will be in contact with food.

Stainless steel may discolor if overheated. These stains can
usually be removed by vigorous rubbing with a scouring
powder paste.

1 Wipe exposed cleanable surface when cool with a mild

detergent and hot water. Stubborn residue spots may be
removed with a lightweight non-metallic scouring pad.
Dry thoroughly with a clean cloth.

2. Stainless steel should be cleaned using a mild detergent,
a soft cloth and hot water. If necessary to use a non­metallic scouring pad, always rub in the direction of the
grain in the metal to prevent scratching. Use a water
based stainless cleaner if you want a high shine.

Stainless Steel

For routine cleaning just wash with hot water and detergent
solution. Wash just a small area at a time or the water will
evaporate leaving the chemicals behind causing streaking.

Rinse the washed area with a clean sponge dipped in a
sanitizing solution and wipe dry with soft clean cloth before
it can dry.

Use a paste (of water and a mild scouring powder) if you
have to, but never rub against the grain. All stainless steel has
been polished in one direction. Rub with the polish lines to
preserve the original nish. Then thoroughly rinse as before.

Use only stainless steel, wood or plastic tools if necessary
to scrape o heavy deposits of grease and oil. Do not use
ordinary steel scrapers or knives, as particles of the iron may
become imbedded and rust. STEEL WOOL SHOULD NEVER BE
USED.

Oven Interior (Porcelain Enamel)

NOTE: Disconnect line cord (if applicable) from power
supply before cleaning or servicing.

1. Before cleaning oven interior, remove all oven racks and
guides. Oven racks and guides can be cleaned with a mild
soap and warm water or run through a dishwasher.

2. The porcelain interior can be cleaned with oven cleaners
such as “Easy-O” or “Dow Oven Cleaner”. Follow product
manufacturer’s instructions for proper use.

Part # 4500195 (02/20/08) Page 13

CARE & CLEANING Continued

Open Top Burners

Cleaning of the range top burner is a simple procedure, if
done at regular intervals will prolong the life of the range
and ensure good ame characteristics.

1 The most common problem with open burner range is

spillage. Once the burner ports are partially plugged with
food, the air-to-gas mixture is disturbed and results in an
inecient burner.

2. Wipe any spills as they occur.

3. Grids and trays should be removed daily, washed, rinsed
and dried thoroughly.

4. Use a wire brush to clean the ports of the burners. Ignite
and check for clogged holes.

5 If any clogged holes are apparent, the burner should be

lifted out and brushed inside and out with a small Venturi
brush. Each port on the burner itself should be cleaned
with a properly sized wire or thumb drill. Wash with soap
and hot water if grease is observed on the burners. Dry
thoroughly.

6. Reinstall and check the ame pattern. Readjust the air
shutter if necessary.

7. If a yellow ame appears around the edges instead of
being uniformly blue, it is usually a sign of grease and dirt
in the throat of the burner. Remove and clean the burner
and readjust the air shutter.

Cast Iron Top & Ring Grates

Cast iron top and ring grate(s) can be cleaned with mild soap
and warm water. For baked on material, a wire brush can be
used. Dry thoroughly and lightly coat with vegetable oil to
help prevent rust from forming.

Griddle

To produce evenly cooked, browned griddle products,
keep the griddle free from carbonized grease. Carbonized
grease on the surface hinders the transfer of heat from the
griddle surface to the food product. This results in uneven
browning and loss of cooking eciency, and carbonized
grease tends to adhere to grilled foods, giving them a highly
unsatisfactory and unappetizing appearance. To keep the
griddle clean and operating at peak performance, follow
these simple instructions.

After Each Use clean the griddle thoroughly with a grill
scraper or spatula. Wipe o any debris left from the cooking
process.

Once a Day clean the griddle surface with a grill brick and
grill pad. Remove grease container and clean thoroughly, in
same manner as any ordinary cooking utensil.

Once a Week clean the griddle surface thoroughly. If
necessary, use a grill brick or a grill pad over the griddle
surface. Rub with the grain of metal while still warm. A
detergent may be used on the plate surface to help clean it,
but care must be taken to be sure it is thoroughly removed.
After removal of detergent, the surface of the plate should be
covered with a thin lm of oil to prevent rusting. To remove
discoloration’s, use a nonabrasive cleaner. Before reusing
the griddle must be reseasond. Keep the griddle drain tube
chute to grease container clear at all times on those models
without a side grease container.

CAUTION: This griddle plate is steel, the surface is relatively
soft and can be scored or dented by careless use of a spatula.
Be careful not to dent, scratch, or gouge the plate surface.
This will cause food to stick in those areas. Also note, since
this is a steel griddle it should be lightly coated with oil to
prevent rust developing.

Hot Tops

While the surface is still slightly warm, wipe down with a
clean burlap cloth. Burnt-on spillage should be scraped o.
If necessary, remove the plate and wash in a sink with soap
and hot water and dry thoroughly. In damp climates, wipe
down with a light coating of oil to prevent rusting. Avoid
excessive use of water as this could damage the surface and
the controls below.

NOTE: Steel griddle and hot top surfaces will tone with
blue/brown discoloration from the heat. This toning will not
diminish function or operation and is not a defect.

Part # 4500195 (02/20/08)Page 14

DESCRIPTIONITEM PART NUMBER REV

W/D PS/SUN LEFT RC OVEN1 4514771 0

GND

14

NCNO

C

13

GRN

LEFT RC OVEN SECTION

OVEN DOOR

SWITCH

11

16

15

BLK

FROM FRONT

SWITCH VIEWED

14 13

MOTOR

INPUT

120 VOLT

WHITE OR BLUE

BLACK OR BROWN

PER OVEN

BTU'S/HR

35,000

GAS INPUT

PS/SUNFIRE

MODELS

PHASE

ELECTRICAL RATING

120

VOLTS

13.4

AMPS

V.C.

N/A

W/D PS/SUN LEFT RC OVEN

PS/SUN 120V

4514771

1

NOV 17/02

±2°

ANG.

±.031

COMMERCIAL RANGES LIMITED

MISSISSAUGA, ONTARIO, CANADA

TITLE:

DR.

:

APPR.

SCALE

:

SHT OF

DATE

:

ALL DIMENSIONS ARE IN INCHES

APPR.

TOLERANCES

DESCRIPTION

REV

REVISIONS

(EXCEPT AS NOTED)

DATE

DR.

WIRING DIAGRAMS

Part # 4500195 (02/20/08) Page 15

WIRING DIAGRAMS Continued

DESCRIPTIONITEM PART NUMBER REV

W/D PS/SUN RIGHT RC OVEN1 4514772 0

RIGHT (SINGLE) RC OVEN SECTION

29

NCNO

C

28

SWITCH

OVEN DOOR

27

26

GND

INPUT

120 VOLT

GRN

WHITE OR BLUE

BLACK OR BROWN

BLK

SWITCH VIEWED

FROM FRONT

11

29 28

MOTOR

PER OVEN

BTU'S/HR

35,000

GAS INPUT

PS/SUNFIRE

MODELS

PHASE

ELECTRICAL RATING

120

VOLTS

13.4

AMPS

V.C.

N/A

W/D RIGHT (SINGLE) RC OVEN

PS/SUN 120V

4514772

1

NOV 17/02

±2°

ANG.

±.031

COMMERCIAL RANGES LIMITED

MISSISSAUGA, ONTARIO, CANADA

TITLE:

DR.

:

APPR.

SCALE

:

SHT OF

DATE

:

ALL DIMENSIONS ARE IN INCHES

APPR.

TOLERANCES

DESCRIPTION

REV

REVISIONS

(EXCEPT AS NOTED)

DATE

DR.

Part # 4500195 (02/20/08)Page 16

DESCRIPTIONITEM PART NUMBER REV

RIGHT RC OVEN SECTION

GND

14

NCNO

C

13

GRN

NCNO

C

29

28

LEFT RC OVEN SECTION

OVEN DOOR

SWITCH

11

16

15

BLK

SWITCH VIEWED

FROM FRONT

14 13

MOTOR

SWITCH

OVEN DOOR

25

27

26

INPUT

120 VOLT

WHITE OR BLUE

BLACK OR BROWN

BLK

SWITCH VIEWED

FROM FRONT

29 28

MOTOR

W/D PS/SUN TWO RC OVENS1 4514773 0

70,000

BTU'S/HR

35,000

GAS INPUT

PS/SUNFIRE

MODELS

TOTAL

PER OVEN

PHASE

ELECTRICAL RATING

120

VOLTS

3.4

6.8

1

AMPS

V.C.

N/A

W/D PS/SUN TWO RC OVENS

PS/SUN 120V

4514773

1

NOV 17/02

±2°

ANG.

±.031

COMMERCIAL RANGES LIMITED

MISSISSAUGA, ONTARIO, CANADA

TITLE:

DR.

:

APPR.

SCALE

:

SHT OF

DATE

:

ALL DIMENSIONS ARE IN INCHES

APPR.

TOLERANCES

DESCRIPTION

REV

REVISIONS

(EXCEPT AS NOTED)

DATE

DR.

WIRING DIAGRAMS Continued

Part # 4500195 (02/20/08) Page 17

Part # 4500195 (02/20/08)Page 18

Part # 4500195 (02/20/08) Page 19