Lang GCSF-EZ User Manual

GAS FULL SIZE

COMPUTERIZED

CONVECTION OVEN

GCSF-ES

GCSF-EZ

Installation and

Operation

Instructions

2M-W741 Rev. D 11/11/13

GCSF_2

GCSF_1

SAFETY SYMBOL

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN

The installation of the Appliance must conform to the NATIONAL FUEL GAS CODE "ANSI Z223.1 - LATEST
EDITION" AND ALL LOCAL GAS COMPANY RULES AND REGULATIONS.

IN CANADA INSTALLATION SHALL BE IN ACCORDANCE WITH THE CURRENT CAN/CGA-B149.1 NATURAL
GAS INSTALLATION CODE OR CAN/CGA-B149.2 PROPANE INSTALLATION CODE AND LOCAL CODES WHERE

APPLICABLE.

INSTRUCTIONS TO BE FOLLOWED IN THE EVENT USER SMELLS GAS. THIS INFORMATION

SHALL BE OBTAINED BY CONSULTING YOUR LOCAL GAS SUPPLIER. AS A MINIMUM, TURN

OFF THE GAS AND CALL YOUR GAS COMPANY AND YOUR AUTHORIZED SERVICE AGENT.

IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN

CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATION

& MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS

These symbols are intended to alert the user to the presence of important operating
and maintenance instructions in the manual accompanying the appliance.

FOR YOUR SAFTEY

THE VICINTIY OF THIS OR ANY OTHER APPLIANCE.

POST IN PROMINENT LOCATION

EVACUATE ALL PERSONNEL FROM THE AREA.

WARNING

EQUIPMENT.

WARNING

RISK OF FIRE OR ELECTRIC SHOCK

DO NOT OPEN

WARNING, TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO NOT REMOVE

CONTROL PANEL. NO USER-SERVICABLE PARTS INSIDE.
REPAIRS SHOULD BE DONE BY AUTHORIZED SERVICE PERSONNEL ONLY.

NOTICE

Using any part other than genuine Lang factory supplied parts relieves the manufacturer of all liability.

Lang reserves the right to change speci cations and product design without notice. Such
revisions do not entitle the buyer to corresponding changes, improvements, additions or
replacements for previously purchased equipment.

Due to periodic changes in designs, methods, procedures, policies and regulations, the
specifications contained in this sheet are subject to change without notice. While Lang
Manufacturing exercises good faith efforts to provide information that is accurate, we are
not responsible for errors or omissions in information provided or conclusions reached as a
result of using the speci cations. By using the information provided, the user assumes all risks in con-
nection with such use.

MAINTENANCE AND REPAIRS

Contact your local dealer for service or required maintenance. Please record the model number, serial
number, voltage and purchase & Installation Information in the area below and have it ready when you
call to ensure a faster service.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

Model No.:

Serial No.:

Voltage:

1-Phase or 3 Phase:

Purchased From:

Location:

Purchase Date:

Installed Date:

2

PROBLEMS, QUESTIONS or CONCERNS

Before you proceed consult you authorized Lang service agent directory

or

Call the Lang Technical Service at 314-678-6315.

SPECIFICATIONS

Model Height x Width x Depth

GCSF_1

GCSF_2

Model Voltage Hz Total kW Ph.

GCSF_1

GCSF_2 1.4 3 11.6 3/8” NPT, 120,000 BTU/hr

(91.4cm x 101.6cm x 101.6cm) (252 kg) (281 kg)

(188cm x 102.6cm x 101.6cm) (503 kg) (562 kg)

120V 60

36” x 40” x 40”

74” x 40.4” x 40”

0.7 1 5.8` 3/8” NPT, 60,000 BTU/hr

Clearance from combustible

surface

Side:0, Back: 1, Floor: 4

Side:0, Back: 1, Floor: 4

UTILITY REQUIREMENTS

Amps/

Line

Total Gas Req.

Weight

Installed Shipping

555 lbs. 620lbs

1110 lbs. 1240 lbs

Gas W.C. Max.

Nat LP

4” W.C. 9” W.C. 14” W.C.

Freight

Class

70

70

Incoming Gas

Pressure

2M-W741 Gas Full Size Computerized Convection Oven GCSF

WATER QUALITY REQUIREMENTS

Waterline pressure and quality MUST meet Lang Manufacturing Specications listed below.
Contact your local water equipment system provider to assist you in determining your
specic water quality, or contact Lang Technical support for assistance, 1-800-807-9054.

-IMPORTANT-

YOUR LOCAL WATER CONDITIONS MAY DAMAGE YOUR LANG EQUIPMENT.
FAILURE TO PROPERLY TREAT WATER MAY RESULT IN DAMAGE AND MAY VOID
SOME OR ALL OF THE WARRANTY.

WATER SPECIFICATIONS, after treatment the water must continuously be within the

following parameters.

Cold Water: 20 to 80 PSI, 3 GPH minimum capacity
pH: 6.8 to 7.6
Conductivity: <1/500,000 ohms per inch
Total dissolved solids: < 100 PPM
Hardness: 2 to 4 grains per gallon
Maximum Salinity Ion Content

• Chlorine: < 0.5 PPM

• Chlorides: < 30 PPM

• Sulfates: < 40 PPM

• Iron: < 0.1 PPM

• Copper: < 0.05 PPM

• Manganese: < 0.05 PPM

• Chloramines: < 0.5 PPM

3

THIS APPLIANCE MUST BE GROUNDED AT THE TERMINAL PROVIDED. FAILURE TO
GROUND THE APPLIANCE COULD RESULT IN ELECTROCUTION AND DEATH.

WARNING

NOTICE

NOTICE

NOTICE

CAUTION

INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL QUALIFIED TO WORK
WITH ELECTRICITY AND PLUMBING. IMPROPER INSTALLATION CAN CAUSE
INJURY TO PERSONNEL AND/OR DAMAGE TO EQUIPMENT. UNIT MUST BE
INSTALLED IN ACCORDANCE WITH ALL APPLICABLE CODES.

The data plate is located on the lower right side panel of the unit. The oven voltage,
wattage, serial number, and clearance specications are on the data plate. This
information should be carefully read and understood before proceeding with the
installation.

The installation of this unit must conform to applicable national, state and locally
recognized installation standards.

The installation of any components such as a vent hood, grease extractors, re
extinguisher systems, must conform to their applicable National, State and locally
recognized installation standards.

MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES, MUCOUS MEMBRANES AND
CLOTHING. PRECAUTIONS SHOULD BE TAKEN TO WEAR RUBBER GLOVES,
GOGGLES OR FACE SHIELD AND PROTECTIVE CLOTHING. CAREFULLY READ THE
WARNING AND FOLLOW THE DIRECTIONS OF THE LABEL OF THE CLEANER TO BE
USED.

KEEP WATER AND SOLUTIONS OUT OF CONTROLS. NEVER SPRAY OR HOSE
CONTROL CONSOLE, ELECTRICAL CONNECTIONS, ETC.

WARNING

WARNING

NOTICE

NOTICE

BOTH HIGH AND LOW VOLTAGES ARE PRESENT INSIDE THE APPLIANCE WHEN
THE UNIT IS PLUGGED/WIRED INTO A LIVE RECEPTACLE. BEFORE REPLACING
ANY PARTS, DISCONNECT THE UNIT FROM THE ELECTRIC POWER SUPPLY.

The appliance is equipped with a 3-prong (grounded) plug for your protection
against shock hazard and must be plugged directly into a properly grounded 3-prong
receptacle. DO NOT cut or remove this gronding prong from the plug.

Never use chlorine sanitizer in contact with stainless steel surfaces longer than 10
minutes. Longer contact can cause corrosion.

Service this, or any other Lang appliance must be performed by qualied personnel

only. Consult your authorized service station directory or call the factory at
314-678-6315, or log onto www.langworld.com for the service agent nearest you.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

4

CAUTION

GENERAL INFORMATION

This equipment is designed and sold for commercial use only by personnel trained and
experienced in its operation and is not sold for consumer use in and around the home nor for
use directly by the general public in food service locations.

Before using your new equipment, read and understand all the instructions & labels associated
with the unit prior to putting it into operation. Make sure all people associated with its use
understand the units operation & safety before they use the unit.

All shipping containers should be checked for freight damage both visible and concealed.

This unit has been tested and carefully packaged to insure delivery of your unit in perfect
condition. If equipment is received in damaged condition, either apparent or concealed, a claim
must be made with the delivering carrier.

Concealed damage or loss - if damage or loss is not apparent until after equipment is unpacked,
a request for inspection of concealed damage must be made with carrier within 15 days. Be
certain to retain all contents plus external and internal packaging materials for inspection. The
carrier will make an inspection and will supply necessary claim forms.

PURCHASER’S RESPONSIBILITY

It is the responsibility of the purchaser:

1. To see that the electric & gas services (12” WC max) for the oven are installed on site in
accordance with the manufacturer’s specications.

2. To unload, uncrate, and install the oven in its proper location and in accordance with this
installation operation manual.

3. To see that electric services are connected properly by a qualied installer of your
choice.

4. To see that there is a water purication system supplying the oven that meets Lang
Manufacturing Specications. All connections must be in accordance with applicable code
requirements.

5. To arrange for inspection and operation check-out by an authorized service technician.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

5

CAUTION

Cardboard

Micro-foam

UNCRATING

The oven will arrive completely assembled inside a wood frame. Prior to uncrating move the
oven as close to its nal location as practical. This will protect it from damage associated with
moving (scratches, dings, dropping).

Some hardware, (i.e. casters, legs, stacking kits) may be shipped inside the oven.
Please remove any items before continuing.

It may be necessary during the installation to place the unit on its side (i.e. leg, caster installation,
t through doors, etc) follow these guidelines to lessen the risk of damage to the unit.

Control
Panel

Placing the unit onto its side:

1. Have oven completely uncrated and sitting
on its shipping crate.

2. When using a dolly, place a piece of plywood
on top of the dolly to distribute the weight
evenly. Also have a piece of cardboard or
micro-foam between plywood and oven to
protect the nish from scratches.

3. Carefully tilt the oven onto its LEFT SIDE

ONLY (or CONTROL SIDE UP)

IL1214

NOTE: Turning the unit onto its right side
will damage the control panel.

4. Avoid sudden drops.

or

Plywood

CAUTION

NEVER lay oven with the control side down, this will damage the controls.

THE OVEN WEIGHS 525 LBS (238KG). FOR SAFE HANDLING, INSTALLER SHOULD
OBTAIN HELP AS NEEDED, OR EMPLOY APPROPRIATE MATERIALS HANDLING
EQUIPMENT (SUCH AS A FORKLIFT, DOLLY, OR PALLET JACK) TO REMOVE THE UNIT
FROM THE SKID AND MOVE IT TO THE PLACE OF INSTALLATION.

ANY STAND COUNTER OR OTHER DEVICE ON WHICH THE OVEN WILL BE LOCATED
MUST BE DESIGNED TO SUPPORT THE WEIGHT OF THE OVEN.

SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

6

WARNING

INSTALLATION

The oven is equipped for the voltage indicated on the nameplate mounted on the lower right
side panel of the oven. It will operate on alternating current (AC) only. For optimum performance
have a separate circuits breaker for each unit.

DO NOT CONNECT TO DIRECT CURRENT (DC).

The installation of the electric oven should conform to the:

NATIONAL ELECTRIC CODE AND ALL LOCAL ELECTRIC CODES AND
ORDINANCES AND THE LOCAL ELECTRIC COMPANY RULES AND
REGULATIONS.

INSTALLATION CHECK LIST

CHECK BEFORE

YOU GO!

VENTILATION & CLEARANCES

Local codes prevail. These are the “authority having jurisdiction” as stated by the National Fire
Protection Association, Inc. in NFPA 96-Latest Edition. For further ventilation information see
below.

□ Ventilation & Clearances
□ Air Supply
□ Legs & Caster Installation
□ Stacking Instructions (Double Ovens Only)
□ Draft Inducer Installation

□ Water Connection
□ Drain Connection
□ Electrical Connection
□ Gas Pressure Testing & Connection

CAUTION

2M-W741 Gas Full Size Computerized Convection Oven GCSF

A ventilation hood may be required to remove heat and cooking odors. The hood and HVAC
installation must meet local codes to gain approval by the authority having jurisdiction.
Requirements may vary throughout the country depending on the location by city, county, and
state. Obtain information from the authority having jurisdiction to determine the requirements for
your installation. Obtain information and review copies of codes or documents that will be used
to inspect and approve your installation. Your ventilation hood supplier and HVAC contractor
should be contacted to provide guidance.

Combustible clearances Non-Combustible clearances

0” from side • 1” from back, 4” from oor

1” from back • Without legs; 2” from back

4” from oor

DO NOT install oven closer than 1” on the control side, from another oven.
DO NOT install oven closer than 12” on the control side, from a uncontrolled heat source

(charbroiler, open ame, griddle, etc.), unless a Hi-Temperature Spacer is installed then

it can be reduced to 1”.

AIR SUPPLY

Make certain not to obstruct the ow of combustion (gas) and ventilation air. Provisions for
adequate air supply must be furnished.

7

LEGS & CASTER INSTALLATION

Plywood

Control

The legs supplied with the unit must be installed, casters are an accessory and must be ordered
separately.
Legs are available for both the single and double deck installations.

SINGLE: require 27” legs or stands
DOUBLE: require 6” legs or casters.

To install the legs, place some cardboard on the oor and gently tip the oven onto its-back
or non-control side. Fasten all four legs to the oven’s corners using the sixteen 5/16” bolts
provided in the leg kit. Once legs securely in place, with assistance lift the unit upright, the
adjustable feet can adjusted to level the unit. A torpedo level placed on the oven rack will
assist in leveling the unit.

Panel UP

27" Legs

Caster

or

Adj. Foot

CAUTION

IL1215

Cardboard

These units may be placed on a curbed base.

CAREFULLY TILT OVEN ONTO ITS LEFT SIDE (CONTROL SIDE UP) WHEN INSTALLING
LEGS, FEET OR CASTERS. TURNING OVEN ONTO ITS RIGHT SIDE (CONTROL SIDE
DOWN) WILL DAMAGE THE CONTROL PANEL.

PROPER LEVELING IS ESSENTIAL TO PROPER BAKING PERFORMANCE.

CONVECTION OVENS INSTALLED WIHT CASTERS MUST HAVE THE FOLLOWING: A
CONNECTOR THAT COMPLIES WITH THE STANDARD FOR CONNECTORS FOR MOVABLE
GAS APPLIANCES ANSI Z21.69 LATEST EDITION, A QUICK DISCONNECT THAT COMPLIES
WITH THE STANDARD FOR QUICK DISCONNECT DEVICES FOR USE WITH GAS FUEL,
ANSI Z21.141 LATEST EDITION, A TETHER OR OTHER MEANS TO LIMIT APPLIANCE
MOVEMENT WITH OUT RELIANCE ON THE GAS SUPPLY PIPING. SECURELY ATTACH
THE TETHER TO THE EYEBOLT PROVIDED AT THE REAR OF THE APPLIANCE.

BEFORE LIGHTING, USE A SOAP AND WATER SOLUTION TO TEST ALL JOINTS FOR
GAS LEAKS.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

8

DOUBLE STACKED UNITS

STACKING INSTRUCTIONS, GCSF Oven

These stacking instructions apply when two units are being installed in a stacked arrangment only. When
an GCSF is in the top position, in a stacked assembly, the draft inducer wiring harness is needed to power
the inducer. The GCSF is the bottom position of a stacked assembly, must have the draft inducer wiring
harness removed.

When stacking an GCSF (gas) with a ECSF (electrical), put the GCSF on top to ensure proper venting of

combustion gasses.

1. Attach the feet or casters to the lower oven per the previous “Leg & Caster Installation” section.

2. Remove the Button Plug from the top right hand of the lower oven and replace it with the 1 3/4” plastic
electrical bushing provided in the stacking kit, see illustration.

3. Remove the LOWER OVEN, Draft Inducer Wiring Harness, this is not needed for the lower unit.

To accomplish this:

• Cut the 9 pin and the two single connectors coming through the top of the lower unit.

• Remove the Side Access Panel & the Terminal Block Access Panel on the lower oven.

• Disconnect the wires from the harness going to the terminal block.

• Locate the bundle of wires in the side access panel labeled “DRAFT INDUCER CONNECTION”,
disconnect the wires from the oven harness at the 6 pin connector.

• The draft inducer harness can now be removed from the unit by pulling the harness from the
control side through the rewall bushing

4. REMOVE THE INDUCER KNOCKOUT on the right rear
of the UPPER UNIT ONLY, prior to placing it into position.
DO NOT remove the knockout for the lower unit, doing so
will interupt proper gas venting from that unit.

5. Using the Strapping Plates (see stacking kit) secure the
two ovens together, by mounting them into the existing side
panel, using existing screws on both sides of the unit.

6. Install the vent shroud with 4 #10 sheet metal screws,
provided.

7. Remove the side access panel from the upper oven.

8. Locate the wire bundle labeled “Lower Oven Draft Inducer
Connection” in the upper oven. Pass this connection
through the plastic electrical bushing at the bottom of the
oven and into the lower oven.

EnviroZONE only: Install a 1 3/4” plastic electrical bushing,

replacing the knock-out directly behind the control cooling
fan of the lower oven.

9. In the lower oven, connect the 6 pin connector that was
passed through from the upper oven to the connection
marked “Draft Inducer Connection”

10. Replace the side access panels & attach the earthquake
strap (not included) to the eye bolt to the upper oven, see

illustration.

CAUTION

Vent Shroud

Upper

Oven

Strapping Plates

Lower Draft Inducer Harness

(9 pin connector)

Lower

Oven

2M-W741 Gas Full Size Computerized Convection Oven GCSF

Button Plug

Upper Draft Inducer Harness

(9 pin connector)

REMOVE

Inducer

Knockout

Eye Bolt

Do Not

Remove

Inducer

Knockout

Bushing

Side Access Panel

IL1270

Terminal Block

Access Panel

THE OVEN WEIGHS 520 LBS (238KG). FOR SAFE
HANDLING, INSTALLER SHOULD OBTAIN HELP AS
NEEDED, OR EMPLOY APPROPRIATE MATERIALS
HANDLING EQUIPMENT (SUCH AS A FORKLIFT, DOLLY,
OR PALLET JACK) TO REMOVE THE UNIT FROM THE
SKID AND MOVE IT TO THE PLACE OF INSTALLATION.

ANY STAND, COUNTER OR OTHER DEVICE ON WHICH
THE OVEN WILL BE LOCATED MUST BE DESIGNED TO
SUPPORT THE WEIGHT OF THE OVEN.

9

DRAFT INDUCER INSTALLATION

Knockout

Removed

(TOP unit only)

SINGLE UNIT

In single unit applications the oven must be
mounted to its cart before completing these
steps.

DOUBLE UNITS

When installing the draft inducer in a stacked
application, it must be completed only after
the previous “Stacking Instructions” have been
performed.

1. Install the bracket that came with the draft
inducer with three (3) of the #10 sheet metal
screws provided.

Single GCSF

One Motor

Double GCSF Stack

Two Motors

2. Make certain the knockout is
removed from the unit, top unit ONLY
in stacked situations. see illustration
shown here.

3. Place the draft inducer, without the
louvered cover, on top of the unit,
over the exhaust collector.

4. Slide the inducer forward until
secured under the attached bracket.
Using six (6) #10 sheet metal screws,
fasten this assembly onto the top of

Louvered
Cover

Draft Inducer

Lower Oven

Combustion

Exhaust Flow

Motor Top Unit

Motor Lower

the oven.

5. Connect the 9 pin and two single
electrical connections from the

Bracket

Inducer
Harness

draft inducer to the wiring harness
protuding from the top of the unit.

NOTE: There is no polarity
distinction between the single
connections.

6. Test the Inducer by plugging in the
120V connection to the oven (upper

Above: STACKED UNITS ONLY, Remove Knockout

before installing Draft Inducer.

oven on stacked assemblies) and
make sure the axial fan(s) on the draft inducer are turning. The fans will turn without the
controls being on.

IL1413

Unit

IL1272

7. Fasten the draft inducer cover to the top of the oven with the #10 sheet metal screws
provided.

IMPORTANT: IMPROPER DRAFT INDUCER INSTALLATION WILL ADVERSLY
AFFECT THE PERFORMANCE OF YOUR LANG EQUIPMENT.

EARTHQUAKE STRAPS

If the oven is to be installed with casters, it must be secured to the building structure. To do
this, attach an oven earthquake strap (not supplied) to the eye bolt (supplied) at the bottom
right corner of the oven. For stacked ovens, attach the strap to the eye bolt of the uppermost
oven. Connect the earthquake strap to the wall or other structure per instructions supplied
with the strap.

10

2M-W741 Gas Full Size Computerized Convection Oven GCSF

UTILITY INSTALLATION

WATER CONNECTION

It is vital that the water supply line be thoroughly ushed with clean water before being connected
to the oven’s water manifold.

After your water has been tested and meets the minimum requirements (see water requirements).
Connect water supply to 3/8” NPTM tting located at right rear corner of the oven. Once the
water manifold and water supply are connected to the oven turn the oven ON and press the
1-shot steam button for 1 minute to remove the air and any impurities from the system.

The water must continuously be within the specications (for this application) while this unit is
in service. Periodic testing may be needed to verify any changes in water conditions.

DRAIN CONNECTION

Attach drain plumbing to the ¾” NPTM oven drain tting located
at the lower rear right had corner of the oven.

Drains need to have a vent pipe attached. Typical venting is
accommodated by using a “T” off the drain pipe with an 8” to
10” open pipe in the top part of the “T”. for stacking, the drains
can be manifolded together with only the top drain vented.

ELECTRICAL CONNECTION

All electrical connections must be made in accordance with
local codes or in the absence of local codes with NFPA No.
70 latest edition (in Canada use: CSA STD. C22.1)

2M-W741 Gas Full Size Computerized Convection Oven GCSF

Plug

Gas Connection

Water Connection

Drain

Eye Bolt

IL1276

- IMPORTANT -

IF A SINGLE POWER SOURCE IS TO BE CONNECTED TO
BOTH OVENS, REMOVE THE CONTROL SIDE PANELS
AND RUN THE INTERCONNECTION WIRES THROUGH
THE 1” PLASTIC ELECTRICAL BUSHING RUNNING
BETWEEN THE TWO OVENS.

The electrical service entrance is provided by several
knockouts in the top right rear corner of each oven. Line
current information can be found on the unit’s data plate.

Voltage Phase Total kW Amps/Line
Single 120V 1 0.7 5.8
Double 120V 1 1.4 11.6

Supply wire size must be large enough to carry the amperage
load for the number of ovens being installed.

WARNING

THIS APPLIANCE IS EQUIPPED WITH A
3-PRONG (GROUNDING) PLUG FOR YOUR
PROTECTION AGAINST SHOCK HAZARD AND
MUST BE PLUGGED DIRECTLY INTO A PROPERLY
GROUNDED 3-PRONG RECEPTACLE. DO NOT CUT
OR REMOVE THIS GROUNDED PRONG FROM THE
PLUG.

11

UTILITY INSTALLATION

GAS CONNECTION

Attach gas plumbing to the 3/8” NPTM tting located on the right hand rear corner of the
oven.

WARNING

CONVECTION OVENS INSTALLED WITH CASTERS MUST HAVE THE FOLLOWING:
A CONNECTOR THAT COMPLIES WITH THE STANDARD FOR CONNECTORS FOR
MOVABLE GAS APPLIANCES ANSI Z21.69 LATEST EDITION, A QUICK DISCONNECT
THAT COMPLIES WITH THE STANDARD FOR QUICK DISCONNECT DEVICES FOR USE
WITH GAS FUEL, ANSI Z21.141 LATEST EDITION, A TETHER OR OTHER MEANS TO
LIMIT APPLIANCES MOVEMENT WITH OUT RELIANCE ON THE GAS SUPPLY PIPING.
SECURELY ATTACHED THE TETHER TO THE EYEBOLT PROVIDED AT THE REAR OF
THE APPLIANCE.

BEFORE LIGHTING, USE A SOAP AND WATER SOLUTION TO TEST ALL JOINTS FOR
GAS LEAKS.

PRESSURE TESTING THE GAS SUPPLY LINE

During pressure testing note the following:

1. The oven and its individual manual shut-off valve must be disconnected from the gas supply piping
system during any pressure testing of that system at test pressures in excess of 1/2 psig (3.45 kPa).
Turn OFF main gas shut-off valve or main gas supply line.

2. The oven must be isolated from the gas supply piping system by closing its individual manual shut­off valve during any pressure testing of the gas supply piping system at test pressures equal to or
less than 1/2 psig (3.45 kPa).

3. If incoming pressure is over 12" water column, a separate regulator for the oven must be installed
before the gas supply to the oven.

To prevent damage to the control valve regulator during the initial turn-on of
gas, it is very important to open the manual shut-off valve very slowly. After the
initial gas turn-on, the manual shut-off valve must remain open except during
pressure testing as outlined in the above steps or when necessary during service
maintenance.

NOTE: The supplied regulator is evaluated for a maximum gas supply pressure of
14" water column (34.5 mBar). The recommended maximum gas supply pressure
is 12" water column (29.9 mBar).

PRESSURE TESTING THE GAS CONTROL VALVE

Determine the outlet pressure is 4” W.C. by applying power to the valve
and energizing both valve solenoids. Use the outlet pressure tap con­nection on the underside of the valve body to monitor the outlet
pressure. The outlet pressure tap is a bleed hole with a cast
spigot, sealed with a threaded brass needle screw.
To monitor the outlet pressure, turn the screw in a
counterclockwise direction one or two turns
and t a 9 mm diameter exible tube
over the cast spigot. After mak­ing all valve adjustments and
obtaining the desired outlet
pressure, remove the exible
tube. Tighten the needle screw
by turning it clockwise with a
slotted screwdriver until hand
tight, sealing the bleed hole.

12

Pilot Tube
Connection

IL1407

Outlet Pressure
Tap Connection

2M-W741 Gas Full Size Computerized Convection Oven GCSF

INITIAL START-UP

Pre-Power ON

After the oven is installed and connected to power, prior to turning on, verify the following:

• The doors open and close freely.

• All racks are in the oven correctly.

• All packing materials have been removed from the inside of the oven.

• Power is applied to the oven.

• Water is connected and turned on.

• Drains are connected.

NOTICE

During the rst few hours of operation you may notice a small amount of smoke
coming from the oven, and a faint odor. This is normal for a new oven and will
disappear within a few hours of operation.

Enviro-STAR

Control Panel Denitions:

Power, - on/off button

Note: Fan remains on until oven cools down

to 250°F

1-Shot Steam - Provides single shot of steam
to the cooking chamber between 1 to 20 sec­onds. To adjust hold down button and turn
knob until desired time displays on LED.

Pulse Steam - Sends Steam Shots in
non-adjustable 1 second duration, to the
cooking chamber. Adjust the Pulse Steam
time between 1 to 120 minutes by holding
down the button and turning knob until the
desired time is displayed on the LED.

1-SHOT
STEAM

FAN

HI/LOW

POWER

PULSE STEAM

COOK-N-HOLD

LED TEMP
INDICATOR

TEMP KNOB

LED TIMER
SCREEN

TIMER KNOB

2M-W741 Gas Full Size Computerized Convection Oven GCSF

FAN - Fan has two speeds (L=LOW,
H=HIGH) Note: the fan will reverse directions
periodically during operations, this provides
for a more consistent bake.

COOK-N-HOLD - Once the cooking has
completed the unit will beep 5 times
(1-Shot Steam or Pulse Steam) this feature will
reduce the oven temperature to 150°F and
the cook-n-hold light will turn off. The oven
will remain at 150°F until the user begins
another cooking cycle or the unit is turned
off.

Note it may take as long as 1-hour for it to reach
150°F depending on the set cooking temperature.
This time must be taken into account when using
the Cook-N-Hold feature.

13

BACKUP CONTROL
ACCESS DOOR

Enviro-STAR

Control Panel Denitions (Continued)

LED Temperature Indicator – Indicates the current temperature.

• V1.12 blinks with a call for heat,

• Solid means oven on set point.

Temperature Knob – Use to set oven temperature.

LED Timer Screen – Multifunctional digital readout.

• Reads out the time remain in the current cooking cycle.

• Reads out time when setting “Pulse Steam” interval time.

• Reads out time when setting “1 Shot Steam” duration.

Timer Knob – Sets cook time, Pulse Steam interval time and 1 Shot Steam duration.

Back UP Controls – Allows oven operation utilizing a completely separate set of manual

controls. Operation in Back-Up Mode is described in the “Operation with Back Up Controls”
section.

Initial Power On Test:

1. Follow these steps to verify the basic operation and temperature control capability of oven.
a) Turn Power On. Verify interior light and display comes on.
b) Set temperature to 300°F. Verify Temperature Indicator light is blinking.
c) Verify oven reaches set point & signals ‘Ready’ with an audible tone with in

12 Minutes. (starting with a cold oven)
d) Set timer to 10 Minutes and verify fan stops and reverses direction after
approximately 108 seconds. (complete reversing cycle takes 2 minutes.)
e) Open door and verify the Fan and Time Display stops then restarts when door is
closed.

f) Turn timer to zero, temp to zero.
g) Conrm fan stays on until temp cools to below approximately 250°F.

For units with water hookup for Steam.

2. Identify water purication system used: ________________________________________

(write “none” if no water treatment system is in use.)

3. Flush water system to clear tainted water from the install process. _____.
a) Put oven into Back-Up Mode and set temperature to approx. 400°F.

(Listen for contactor changing states)
b) Once up to temp, Use the steam bypass switch (spring loaded toggle switch in the
Back Up Access area) to ush the water through the oven for 1 minute.
c) Check water drain for proper operation.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

14

Enviro-ZONE

Steam Toggle Switch

POWER

PULSE STEAM

COOK-N-HOLD

1-SHOT
STEAM

FAN

HI/LOW

LED TEMP
INDICATOR

TEMP KNOB

LED TIMER
SCREEN

TIMER KNOB

BACKUP CONTROL
ACCESS DOOR

Control Panel Denitions:

Power – On/Off button. When switched on, the control will turn on the interior light and the
display. The fan is left off until there is a call for heat or a timer is started.
When the “Power” button is pushed to turn the oven off, the interior lights turn off, the front
display turn off.

Up – Allows you to scroll up.

Down – Allows you to scroll down.

Cancel – When scrolling through

menus this will allow you to back
up to the previous menu. In
program mode this will allow you
to back up to the previous step.

Function Keys – Keys are

active when a program option is
displayed on the display adjacent
to that key.

Back UP Controls – Allows oven
operation utilizing a completely
separate set of manual controls.

Operation in Back - Up Mode is

described in the “Operation with
Back Up Controls” section of this

manual.

BACKUP CONTROL
ACCESS DOOR

POWER

FUNCTION

KEYS

DOWN

UP

CANCEL

2M-W741 Gas Full Size Computerized Convection Oven GCSF

OPERATION WITH BACK UP CONTROLS

During Back-Up operation, the main control
panel is disabled by removing it’s power allowing
operator to utilize a completely separate set of
controls.

On both the Enviro-Zone & Enviro-Star models, the
back-up controls are located behind the Access
Door located just below the Control Panel. Inside
you will nd a Temperature Control Knob, a Back­Up Control toggle switch and a spring loaded Back­Up Steam toggle switch.

To enable Back-Up operation, throw the Back­Up Control toggle switch to the ON position.
The oven’s convection fan will come on at High
speed / CCW and the heat can be controlled us­ing the Temperature Knob. Steam may be applied
manually using the Back-Up Steam toggle switch.

Unlike normal operation, the Back-Up mode does
not employ energy saving processes or allow the
fan to reverse direction or change speeds.

Temperature Knob

IL1218

15

Control Toggle Switch

OCE/OCG BACK-UP CONTROLS

Enviro-ZONE

Initial Power On Test:

1) Energize Oven and verify the basic operation and temperature control capability of oven.
a. Turn Power On. Verify interior lights and the display comes on. _____
b. Install a Temperature Meter thermocouple in center of oven cavity.
c. Using ‘Run Oven’ / ‘Manual Program’, set temperature to 300°F. _____
d. Verify oven reaches set point & signals ‘Ready’ with an audible tone with in

12 Minutes. (starting with a cold oven) _____
e. Press Manual Program again. Using the enter key and up button, enter time 00:10:00,
Press ‘Accept’ and then select shelf “C”. Verify the shelf timer starts count down;
Verify the fan stops and reverses direction after approximately 108 seconds.
(complete reversing cycle takes 2 minutes.) _____
f. Verify the measured temperature at the transition point (when heat contactor changes
states.) matches the temperature on the display panel. _____

g. Open door and verify the Fan stops then restarts when door is closed. _____
h. Press Cancel several times to return to “Run Oven” menu.
i. Conrm fan stays on until temp cools to below approximately 250°F. _____

For units with water hookup for Steam.

2) Identify water purication system used: _________________________________________

(write “none” if no water treatment system is in use.)

3) Flush water system to clear tainted water from the install process. _____.
a. Put oven into Back-Up Mode and set temperature to approx. 400°F.
b. Once up to temp, Use the steam bypass switch (spring loaded toggle switch) to

ush the water through the oven for 1 minute.
c. Check water drain for proper operation.

16

2M-W741 Gas Full Size Computerized Convection Oven GCSF

OPERATION

Enviro-STAR Typical Operation Sequence:

ACTION RESULT

Press the POWER button Front panel lights up.

Select Fan Speed HI or Fan Speed LO. Selected Fan Speed light will be lit.

Adjust to desired temperature between 125° F Fan and heat come on. Fan will reverse direction every 2
and 525°F. (Minimum suggested temperature minutes (approximately) through out cooking process.
for operation with Steam is 250°F.).

Set Pulse Steam by pressing and holding Pulse Pulse Steam light will stay on. Digital display will momentarily
Steam button and selecting between 1 and show selected interval between steam pulses.
120 minutes interval between pulses

Temperature reaches Set Point. Set point reached within 12 minutes and audible tone signals.

Load Product into Oven. See Hints & Suggestions – “Loading the Oven.”

Set Timer Knob to desired cook time. Time starts timing down on digital display. If Pulse

Steam has been enabled, a 1 second shot of steam will be
applied at the selected interval.

Set Cook n Hold (Optional) Cook n Hold light comes on to indicate feature is enabled.

Cooking timer times out. Audible tone signals cook time complete.

If Cook n Hold feature is enabled, the oven temperature will
drop no lower than 150°F with the 150° time light on solid until
the timer is reset. The Cook n Hold light will go out at end of
timer.

Unload Oven See Hints & Suggestions – “Unloading the Oven”

Enviro-ZONE Typical Operation Sequence:

ACTION RESULT

Press the “POWER” button Control Panel comes on, display says “LANG, Run Oven,
Time/Date/Program.

Select “RUN OVEN”. Display will show a list of product to choose.

Select Product button next to Icon desired. Display says “Preheating to xxx°F”.

Beeper sounds briey. Display says “Ready”.

Select Function to start. Display shows possible product selection for that temperature.

Select Function to start. Display says “Select Shelf”, Place Product in oven
on selected shelf.

Press Function Button next to desired shelf Display will show icon chosen and begin to count down.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

Beeper sounds continuously. Display shows “DONE” press button and remove product
from that shelf.

Oven is ready for another program.

17

MAINTENANCE

• Water lters and conditioners should be inspected and replaced per their manufacturers

recommendations.

• Oven interiors should be wiped down daily and thoroughly cleaned weekly using warm water
and mild detergent. DO NOT use caustic cleaners.

• The appliance should be thoroughly checked at six-monthly intervals by a qualied
technician (heating unit, mechanical stability, corrosion...) with particular emphasis on all
control and safety devices.

CLEANING

• Always start with a cold oven.

• The stainless exterior can easily be cleaned using stainless steel cleaner.

• Always follow the cleaner manufacturer’s instructions when using any cleaner.

• Care should be taken to prevent caustic cleaning compounds from coming in contact with
the fan wheel.

• The oven racks, rack slides, may be cleaned outside the oven cavity using oven cleaner.

• Using any harsh chemicals will result in the removal of the ETC coating and etching of the
porcelain below it. The oven interior should only be cleaned using a mild soap and a non
metal scouring pad. DO NOT use caustic cleaners.

• Always apply stainless steel cleaners when the oven is cold and rub in the direction of the
metal’s grain.

WARNING

CAUTION

KEEP WATER AND SOLUTIONS OUT OF CONTROLS. NEVER SPRAY OR
HOSE CONTROL CONSOLE.

MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES, MUCOUS
MEMBRANES AND CLOTHING. PRECAUTIONS SHOULD BE TAKEN TO WEAR
RUBBER GLOVES, GOGGLES OR FACE SHIELD AND PROTECTIVE
CLOTHING.

CAREFULLY READ THE WARNING AND FOLLOW THE DIRECTIONS ON THE
LABEL OF THE CLEANER TO BE USED.

NEVER LEAVE A CHLORINE SANITIZER IN CONTACT WITH STAINLESS STEEL
SURFACES LONGER THAN 10 MINUTES. LONGER CONTACT CAN CAUSE
CORROSION.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

18

CONVECTION OVEN BAKING GUIDE

CONVECTION OVENS IN GENERAL

• Convection ovens constantly circulate air over the product. This strips away the thin layer of moisture laden air from
the top of the product allowing heat to penetrate more quickly. This allows cooking times to be shortened and cook­ing temperatures reduced in convection ovens. Introducing Steam into the cooking process prevents the bake from
loosing moisture and allows for a better product.

• Applying steam to dough during rst 5 minutes, allows the yeast to work a little longer, allowing for better oven spring
and loaf volume keeping the outer layer exible and moist. Once the outside layer of the dough sets, gases in the loaf
can no longer expand to increase the loaf size.

• Steaming the dough as it bakes also gelatinizes starch on the outside layer, producing a bread with a crisp crust
and a brown crust color in varying degrees; too much steam results in an undesirable crust. Steam also helps
to prevent wild breaks in the loaves because it delays the setting of the bread’s crust, allowing it more time to
bake and brown. However, in contrast, during the last stages of baking, a dry oven is required when the crust is
browning; after the steam is removed, the gelatinized layer dries out forming a thick crunchy crust.

• The convection oven is an electro-mechanical piece of equipment and is designed to produce a consistent result.
Variations in results are therefore more likely due to differences in the preparation process.

DEFINITIONS

EnviroZone & EnviroStar

Cooking Time & Temperature: To convert standard deck oven recipes to convection oven recipes, start by

reducing the cooking temperature by 50 °F and the time by 25%.

Fan Speed Functions: The convection fan is programmable as either HI or LO speed. Most baking is done

with the fan speed set to high. Delicate products (i.e. Meringue pie) may require use of the low fan speed
setting.

EnviroZone

Cooking Curve: Cooking curve is a programmable function that adjusts the cooking time to

compensate for planned times when the oven temperature would be lower than the programmed temperature.
(i.e. temperature loses during loading and unloading). Cooking Curve 40%, is the most commonly used. Cooking
Curve settings from 0% (no time adjustment) to 100% (max time adjustment) are available. As a general rule the
longer the cooking time the lower the cooking curve, the shorter the cooking time the higher the cooking curve.

Pulse Fan Function: A Fan Pulse Rate setting allows the fan to be programmed to cycle on and off at regular inter-

vals during the period in the cooking cycle when there is no heat applied. (The computer will not allow the fan to
be OFF whenever the heat is ON).

Steam Programming: (Optional) One Second shots of steam can be introduced at programmable intervals. Steam

is typically only used when wanting to maintain moisture or achieve a specic result.

Tier Cooking: “Tiered” programming is the ability to change the cooking temperature or fan

function while cooking. (i.e. some products may require high heat and the fan to be LO for the rst

half of the cooking cycle. Tier 1 would be programmed with the Heat up and the fan LO and Tier
2 would then be programmed with the heat lowered and the fan HI for the remainder of the cycle.)

Multiple shelf baking function is disabled when using Tier Baking programs.

Vent Programming: The vent can be programmed to be either open or closed. Most baking should be done

with the vent closed. Open the vent only with high moisture products to avoid seepage of condensed
moisture around the front of the door.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

BAKING HINTS

• Always maintain a consistent cooking process. Establish a process that works for you, write it down and stick to it.
Consistency in your cooking processes is very important to the quality of your bake.

• Always weigh your product. This will give you a more consistent size, color and quality.

• Do not overload pans or space product unevenly in the pan as this will create a uneven bake.

• Bent or warped pans can greatly affect the evenness of the bake.

• Always use the oven lights to view the product through the oven door windows. Do not open the oven doors during
baking as this will change the baking characteristics and produce erratic results.

• If using baker’s parchment, be sure the parchment does not blow over the product or obstruct air ow in any way. This
will create a uneven bake. Never use aluminum foil in your convection oven.

• Use proper sheet pans for baking. i.e. Aluminum pans have better heat transference than steel pans and
therefore yield much better bake results.

19

LOADING THE OVEN

• When loading the oven, stage products and racks so the oven doors are opened for the least amount
of time during the loading process to minimize the loss of heat inside the oven.

• Center each pan on the oven shelves. Spaces should be maintained equally between the pan edges
and the oven walls, front and back. This will allow for an even distribution of airow. The better the
air ow around the product, the better and more consistent the bake.

• Load the pans on the shelves as close to equal distant apart as possible. Even vertical spacing of the
pans on shelves 1 thru 6 inside the oven is important to the proper circulation of air and therefore will
have an effect on the quality of your bake.

• When loading the oven randomly, (Different times for different shelves) load the oven from the

center shelf out with even vertical spacing.

• When loading multiple pans at the same time, load the shelves spaced as equal distant as pos­sible with even vertical spacing.

UNLOADING THE OVEN

• Unload the top shelf before the bottom shelves. This is necessary because it is a characteristic of
all ovens that, after the fan shuts down, rising heat and the hot oven ceiling causes the top shelf to
bake quicker. This characteristic is more pronounced when baking at higher temperatures and/or for
prolonged periods of time.

• Always stage your product racks so that you can unload quickly with the door open for a minimal
amount of time. This is to preserve the temperature inside the oven cavity for your next round of

baking.

ALWAYS KEEP THE AREA NEAR THE UNIT FREE FROM COMBUSTIBLE MATERIALS.

CAUTION

KEEP FLOOR IN FRONT OF EQUIPMENT CLEAN AND DRY. IF SPILLS OCCUR,
CLEAN IMMEDIATELY TO AVOID THE DANGER OF SLIPS OF FALLS.

2M-W741 Gas Full Size Computerized Convection Oven GCSF

20

EnviroZONE PROGRAMING

When using the EnviroZone Control Panel follow
these simple steps.

Function Keys: Are active when selecting an option
that is displayed on the LCD Screen.

Function Buttons:

Cancel: During Program Mode it will take you to

the next step, otherwise it will take you back to the
previous menu.

Up & Down: Will move you through the selections/
settings displayed on the LCD Screen which will be
used when programming your specic
requirements. (Example: access codes,
temperature settings, cooking time, curve , fan
speed etc.)

On/Off: Main Power Switch

Function

Keys

Function

Buttons

EnviroZONE PROGRAMING

LCD Screen

Cancel Up Down Light On/Off

IL1221

Programming Step Contents:

Step 7 Select Product Icon,

Step 8 Select Product Name,

Step 9 Select Product Temperature,

Step 10 Select Tier Cook Time,

Step 11 Select Cooking Curve,

Step 12 Select Fan Speed,

Step 13 Select Steam One Shot Seconds,

Step 14 Select Pulse Rate,

Step 15 Select Vent Start Minutes,

2M-W741 Gas Full Size Computerized Convection Oven GCSF

Step 16 Select Vent Open Minutes,

Step 18 Continue To Next Tier

Cooking Curve: Cooking curve is a programmable function that adjusts

the cooking time to compensate for planned times when the oven tem­perature would be lower than the programmed temperature.
(i.e. temperature loses during loading and unloading). Cooking Curve
40%, is the most commonly used. Cooking Curve settings from 0%
(no time adjustment) to 100% (max time adjustment) are available. As
a general rule the longer the cooking time the lower the cooking curve,
the shorter the cooking time the higher the cooking curve.

Pulse Fan Function: A Fan Pulse Rate setting allows the fan to be pro-

grammed to cycle on and off at regular intervals during the period in
the cooking cycle when there is no heat applied. (The computer will
not allow the fan to be OFF whenever the heat is ON).

Steam Programming: (Optional) One Second shots of steam can be in-

troduced at programmable intervals. Steam is typically only used when
wanting to maintain moisture or achieve a specic result.

Tier Cooking: “Tiered” programming is the ability to change the cooking

temperature or fan function while cooking. (i.e. some products may

require high heat and the fan to be LO for the rst half of the cooking

cycle. Tier 1 would be programmed with the Heat up and the fan LO
and Tier 2 would then be programmed with the heat lowered and the
fan HI for the remainder of the cycle.)

Multiple shelf baking function is disabled when using Tier Baking
programs.

Vent Programming: The vent can be programmed to be either open or

closed. Most baking should be done with the vent closed. Open the
vent only with high moisture products to avoid seepage of condensed

moisture around the front of the door.

21

EnviroZONE PROGRAMING

◄ RUN OVEN

◄ TIME / DATE / PROGRAM

TIME DATE TEMP STATUS
12:00 01/01/01 325 STANDBY

Cancel Up Down Light On/Of f

Step 1. Turn power switch on. If the oven

is on, press cancel until the above
screen is displayed.

Step 2. Select TIME/DATE/PROGRAM

◄ DISPLAY PRODUCT

◄ TIMER ONLY

◄ SET TIME / DATE

◄ PROGRAM COMPUTER

TIME DATE TEMP STATUS
12:00 01/01/01 325 STANDBY

Cancel Up Down Light On/Of f

Step 3

Select PROGRAM COMPUTER

ENTER ACCESS CODE

A

USE ▲▼ KEYS TO SELECT

THEN PRESS ENTER

◄ ENTER
PRESS CANCEL TO QUIT

Cancel Up Down Light On/Of f

Step 4 Using the ▲▼ arrows, enter

access code “A B C D E F”
hitting ENTER after each letter.

◄ PROGRAM PRODUCT

◄ EDIT READY ZONE

◄ EDIT ACCESS CODE

◄ ENABLE MANUAL PRODUCT

◄ CONFIGURE TIME OF DAY

Cancel Up Down Light On/Of f

Step 5 Select PROGRAM PRODUCTS

then

Step 6 Select

CREATE NEW PRODUCTS

SELECT PRODUCT ICON

USE ▲▼ KEYS TO SELECT

THEN PRESS

ENTER TO ACCEPT

APPETIZER A

◄ ENTER

Cancel Up Down Light On/Of f

Step 7 Select Product Icon,
This is the rst screen in creating a

product program. Press ▲▼ until
you nd a icon which resembles

your product.

Select ENTER to accept the icon

and move to the next screen.

SELECT PRODUCT NAME

APPETIZER A

USE ▲▼ KEYS TO SELECT

APPETIZER A

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 8 Select Product Name,
This is where you enter the name

of the product into the computer.

Using the ▲▼ keys type over the
default name, blank space is before

the A and after the 9.

Select ACCEPT to continue.

Note: Curser must be moved past the last

digit to save the entire entry.

22

EnviroZONE PROGRAMING

SELECT PRODUCT TEMP

100

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 9 Select Product Temperature,

Press the ▲▼ to select the rst

digit, then press ENTER to move
to the next digit. It will
automatically move to the next
screen after the third digit.

SELECT TIER COOK TIME

00:45:00

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 10 Select Tier Cook Time,
Time is entered in

hours:minutes:seconds.
The maximum is 12:59:59.

Select ENTER to move the cursor

to the place you want to enter the
number.

Select ACCEPT to continue.

SELECT COOKING CURVE

000%

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 11 Select Cooking Curve,

press ▲▼ to select the numbers,

press the ENTER to move the
cursor to the next space.

Cooking Curve may be any

number between 0% and 100%.

Select ACCEPT to continue.

SELECT FAN SPEED

HIGH LOW

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
COOKING CURVE: 80%

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 12 Select Fan Speed,

Press the ▲▼ to move the curser

between the HIGH and LO
settings.

Press ENTER to make your

selection and move to the next
screen.

Steam One Shot Seconds

00

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
FAN: HI
CCURVE: 80%

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 13 Select Steam One Shot Seconds,

Press the ▲▼ to select the rst

digit, then press ENTER to move
to the next digit.

Select ACCEPT to continue.

23

SELECT PULSE RATE

100%

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
FAN: HI
CCURVE: 80%

◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 14 Select Pulse Rate,

Press the ▲▼ to select the rst

digit, then press ENTER to move
to the next digit. It will automati­cally move to the next screen after
the third digit.

EnviroZONE PROGRAMING

Select Vent Start Minutes

000

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
FAN: HI RATE: 100%
CCURVE: 80%
BOTH STEAM: 03, 050
◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 15 Select Vent Start Minutes,

Press the ▲▼ to select the rst

digit, then press ENTER to move
to the next digit. It will automati­cally move to the next screen after
the third digit.

Select ACCEPT to continue.

Select Vent Open Minutes

000

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
FAN: HI RATE: 100%
CCURVE: 80% Vent: 4, 1,
BOTH STEAM: 03, 050
◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 16 Select Vent Open Minutes,

Press the ▲▼ to select the rst

digit, then press ENTER to move
to the next digit. It will automati­cally move to the next screen after
the third digit.

Select ACCEPT to continue.

YES NO

CORRECT?

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
FAN: HI RATE: 100%
CCURVE: 80%
BOTH STEAM: 03, 050
◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 17 Correct

The computer is asking if the

display is correct. If any part of

the program is incorrect press ▲▼
NO, and you will be taken back to

Step 7.

Selecting YES will advance the

screen.

CONTINUE TO NEXT TIER

YES NO

USE ▲▼ KEYS TO SELECT

APPLE

TIER 1
TEMP: 320°F TIME: 00:45:00
FAN: HI RATE: 100%
CCURVE: 80%
BOTH STEAM: 03, 050
◄ ACCEPT

◄ ENTER

Cancel Up Down Light On/Of f

Step 18 Continue To Next Tier
The cursor automatically appears

on NO. Select ENTER or
ACCEPT to end programming

or

move the curser ▲▼ to YES.

This will allow your to enter an­other tier to this program, repeat­ing steps 6 - 14 to program second
tier.

◄ CREATE NEW PROGRAM

◄ EDIT PRODUCT

◄ DELETE PROGRAM

◄ EDIT PROGRAM

Cancel Up Down Light On/Of f

Step 19 After programing the last tier, the

computer will automatically ad­vance the screen to program more
products. If no other products
need to be programmed, select
CANCEL three times to advance
screen to the boot up screen.

24

◄ RUN OVEN

◄ TIME / DATE / PROGRAM

TIME DATE TEMP STATUS
12:00 01/01/01 325 STANDBY

Cancel Up Down Light On/Of f

Step 20 Boot-up Screen

You may now preheat the oven

for any product you have pro­grammed.

Step 21 Select RUN OVEN

L

K

J

I

H

G

1

AIR PROVING
SWITCH 1

37

FLAME
SENSOR

GAS

VALV E

54

BURNER

37

55

DRAFT
INDUCER
MOTOR 1

51

34

DI2

37

AIR PROVING
SWITCH 2

37

N

TO OTHER OVEN

IGNITER

37

REVISIONS

DESCRIPTION OF CHANGEDATE/ECO

FOR CLARIFICATION

IGNITION CONTROL

20

PUR

11

Fan
Motor

RED

MR3

BLK

12

LAMP1

LAMP2

LAMP3

LAMP4

C

7

GND

MR1

21

YEL

N

WHT

CAPACITOR

(P/N 40704-14)

4

321

T1

24 VAC CT

YEL

N

8

DR

LRC

L

LRC

JRA

K

19

N

J

I

H

N

G

DRAFT
INDUCER
MOTOR 2

DI2

52

30

3

DRAFT
INDUCER
(MOUNTED ON
TOP OF OVEN)

NOTE: DRAFT INDUCER USED
FOR SINGLE AND DOUBLE OVENS.
THEREFORE, ON SINGLE OVEN
ONLY ONE DRAFT INDUCER AND AIR
PROVING SWITCH IS USED.

N

S1

L1

2

51

54

L2

S2

53

PS

54

W

37

MV1

55

GND

34

IGNITION

CONTROL

4

5

REV.

120 VAC 1 PHASE

10

F1

51

F2

37

R

E

C

D

E

A

6

12/5/2007

ECO# 6361

2/12/2008

ECO# 6582

10/28/2013

ECO 13306

ADDED NOTE AND UPDATED T1 WIRING

ADDED R TERMINAL AND JUMPER TO

CHANGED R TERMINAL CONNECTION

FROM L1 TERMINAL TO W TERMINAL

N

A

24

F7
15A
SC­15

PUR

10

13

MR2

15

LR1

10

NOTE: ON TRANSFORMER T1,
CONNECT 1 (BLK) & 3 (BLK-RED)
TOGETHER TO WIRE 10. CONNECT
2 (BLK-YEL) & 4 (BLK-WHT)

30

TOGETHER TO WIRE N.

34

2M-W741 Gas Full Size Computerized Convection Oven GCSF

SW2

BACK-UP SWITCH

F

46

BACK-UP SWITCH

35

30

32

31

F

36

GND

E

NTROL CIRCUIT BOARDCO

D

46

32

C

B

RTD

38

15 PIN OUTPUT CONNECTOR

36

PIN 1

PIN 2

PIN 3

PCB

10 PIN INPUT

CONNECTOR

PIN 1

PIN 2

PIN 7

PIN 8

PIN 4

PIN 5

PIN 6

PIN 7

PIN 8

PIN 9

PIN 10

PIN 11

PIN 12

PIN 13

PIN 14

PIN 15

30
39

36
35

41

42

36

43

SPARE

48

SPARE

BACK-UP T-STAT

SW4

SW2

35

35

SW6

47

BACK-UP
SWITCH

SW3

37

45

MR2

BACK-UP STEAM
SWITCH

OVER TEMP
SWITCH

34

38

DOOR SWITCH

SW1

MOTOR RELAY -

MR1

FWD/REVERSE

LIGHT RELAY

LR1

SV1

WATER SOLENOID

32

MR3

HI/LOW SPEED

MOTOR RELAY

- RUN

E

D

C

B

A

Manufacturing

Company

DWN. BY :

DESCRIPTION:

CAD FILE :

1

DWN. DATE : 8/10/05

HJP

WD GCSF ENVIROSTAR 120V

146-799-11.DWG

2

DWG. NO:

3

2M-146-799-11

4

25

SHEET

5

OF

REV:

1

1

E

6

7

A

8

3

7

L

1

AIR PROVING

SWITCH 1

DRAFT
INDUCER
MOTOR 1

DI2

2

AIR PROVING

SWITCH 2

DRAFT
INDUCER
MOTOR 2

DI2

4

DRAFT
INDUCER
(MOUNTED ON
TOP OF OVEN)

NOTE: DRAFT INDUCER USED
FOR SINGLE AND DOUBLE OVENS.
THEREFORE, ON SINGLE OVEN
ONLY ONE DRAFT INDUCER AND AIR
PROVING SWITCH IS USED.

5

REV.

120 VAC 1 PHASE

E

F

A

6

6/28/2012
ECO 11914
10/30/2013
ECO 13311

N

REVISIONS

DESCRIPTION OF CHANGEDATE/ECO

ADDED XFMR NUMBERS TO T1 & T2

CHANGED R TERMINAL CONNECTION

FROM L1 TERMINAL TO W TERMINAL

GND

8

DR

JMM

L

JRA

K

37

J

FLAME
SENSOR

51

54

N

IGNITER

BURNER

I

37

GAS

VALV E

H

G

F

55

34

54

37

TO OTHER OVEN

30

E

37

51

N

A

24

F7
15A
SC­15

PUR

10

64

(31400-27)

TI

10

12

LR1

SW2

13

0 VAC

4660

MR3MR2

15

62

10

IGNITION
CONTROL

F1

51

F2

37

R

E

BACK-UP SWITCH

24 VAC CT

S1

52

L1

32

L2

S2

53

PS

54

W

37

MV1

55

GND

34

20

11

RED

12

PUR

BLK

LAMP1

LAMP2

LAMP3

LAMP4

COOLING FAN

CF1

MR1

21

YEL

N

Fan

Motor

WHT

CAPACITOR

(P/N 40704-14)

12

0 VAC

T2

(31400-34)

24 VAC CT

19

YEL

N

K

N

J

I

H

N

G

F

E

D

C

B

A

Manufacturing

RTD

Company

1

60

46

62

46

60

SW7

DOOR SWITCH #2

DWN. BY :

HJP

DESCRIPTION:

CAD FILE :

WD OCG ENVIRO ZONE 120V

FROM SOLIDWORKS

2

CONTROL CIRCUIT BOARD

JP40

38

JP35

33

JP21

DWN. DATE : 8/10/05

DWG. NO:

3

GP3

GP3

146-799-13

GP4

GP4

JP2

JP13

JP11

JP15

JP14

JP1

JP12

4

26

36
39

36

35

36

36
42

36

43

36

36

48

41

44

GND

32

30

E

35

36

BACK-UP

35

SHEET

5

T-S TAT

SW4

35

1

SW2

BACK-UP SWITCH

SW2

SW6

OF

1

47

REV:

F

SW3

45

BACK-UP
SWITCH

BACK-UP STEAM
SWITCH

MR2

34

GND

37

SW1

MR1

LR1

SV1

VS1

MR3

76

OVER TEMP
SWITCH

MOTOR RELAY

- RUN

DOOR SWITCH #1

MOTOR RELAY ­FWD/REVERSE

LIGHT RELAY

WATER SOLENOID

VENT SOLENOID

32

HI/LOW SPEED

D

2M-W741 Gas Full Size Computerized Convection Oven GCSF

C

B

A

8

45

4

75

IL1313 Rev. - 3/28/07

14

76

2

131

22

1

119

125

119

86

9

87

128

21

18

20

85

70

19

18

3

23

GCSF Main Exterior Assy

69

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

MODEL:

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

101

110

73 74

100

90

89

42

99

Thermostat

Interior Lights

68

82

111

133

11

11

106

12

IL1312 Rev. A 6/10/08

65

132

Circulation Fan

109108

Temp Probe

60

16

107

62
61

138

15

144

77

143

63 64

Burner & Heat Exchanger

59

GCSF Main Interior Assy

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

MODEL:

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

113

24

79

104

129

71

31

117

30

115

IL1316 Rev. - 3/28/07

35

37

95

94

130

40

33

93

40

39

38

34

98

137

GCSF-ES Control Panel Assy (EnviroSTAR)

140

26

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

MODEL:

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

25

113

117

31

30

116

IL1315 Rev. - 3/28/07

37

80

103

105

130

40

33

93

102

34

36

35

95

94

39

38

97

40

98

137

91

131

27

GCSF-EZ Control Panel Assy (EnviroZONE)

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

MODEL:

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

135

46

55

IL1317 Rev. - 3/27/07

47

51

52

134

53

136

54

136

88

48

83

49

50

84

GCSF Draft Inducer Assy

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

MODEL:

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

8

5

7

6

32

7

43

EnviroZone Only

EnviroStar Only

44

72

IL1319 Rev. - 3/28/07

67

67A

92

96

13

29

114

124

121

28

EnviroZone Only

127

56

109 108

81

57

130

EnviroZone Only

58

78

66

17

119

122

119

139

120

GCSF Below Skin Level Assy

118

123

126

123

10

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

MODEL:

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

Description

Per

Quantity

Part

Number

Fig

GCSF-ES, GCSF-EZ Gas Full Size Convection Oven Parts List

49 Q9-146-426-1 1 INDUCER MOTOR BRACKET ALL

50 Q9-146-426-2 1 INDUCER FAN ADAPTER PLATE ALL

No.

51 Q9-146-427-1 1 INDUCER COVER ALL

Description

52 Q9-146-428 1 INDUCER COVER FRONT ALL

53 Q9-146-430-1 1 INDUCER AIR FLOW SENSING ALL

54 Q9-146-431-1 1 AIR FLOW SENSING TUBE ALL

55 Q9-146-432 1 INDUCER HOLD DOWN CLIP ALL

56 Q9-146-490 1 CTRL PANEL COOLING FAN BRKT GCSF-EZ

57 Q9-146-491 1 CTRL PANEL COOLING FAN MOUNT GCSF-EZ

58 Q9-146-493 1 CTRL PANL FAN BTM DEFLECTOR GCSF-EZ

59 Q9-146-720-2 1 INTAKE COVER ASSY-OCG ALL

60 Q9-146-728 1 HEATR MODULE WELDMENT ASY ALL

62 Q9-146-729-2 1 BURNER ASSY -NAT / PROPANE GCSF

63 Q9-146-730 1 SQ. ORIFICE TUBE ASY - NG GCSF-NAT

64 Q9-146-730-2 1 SQ. ORIFICE TUBE ASY - GCSF-LP

65 Q9-146-736 1 MOTOR BRACKET WELD ALL

66 Q9-146-737-1 2 WATER INLET ASSY ALL

67 Q9-146-738 1 WATER INLET ASSY ALL

67A 2K-70101-04 1 BRAS TBE ELBW 3/8NPTM-3/8 ALL

68 Q9-146-740 1 STEAMER ASSY ALL

69 Q9-146-745 1 DOOR ASSY LH ALL

70 Q9-146-750 1 DOOR ASSY RH ALL

71 Q9-146-762 1 BUZZER ASSY ALL

72 Q9-146-765 1 STACKING VENT ASSY ALL

73 Q9-146-775-11 1 DRAFT INDUCER ASSY SINGLE ALL

74 Q9-146-775-21 1 DRAFT INDUCER ASSY DOUBLE ALL

75 Q9-146-776 1 BODY SIDE ASSY RH W/AVK ALL

76 Q9-146-778 1 BODY BACK W/AVKS ALL

77 2C-20112-03 4 SCRW THUMB 1/4-20X1/2 SS ALL

78 2C-20119-01 1 EYEBLTFORGD/SHLDR1/4-20X1 ALL

79 2A-20501-05 4 SPCR FBR 1/4 OD #6 ID 1/4 ALL

80 2A-20504-02 4 SPACER NYLON #6 1/4 X 1 GCSF-EZ

81 2U-30200-45 1 MTR W/FAN AXIAL 115VAC70C GCSF-EZ

Per

Quantity

82 2U-30200-68 1 MOTOR OCG 120V ALL

83 2U-30200-70 1 MOTOR OCG VENT FAN ALL

84 2U-30200-71 1 FAN AXIAL 60MMX30MM 115V ALL

85 2E-30301-19 1 SWT MIN. LEVER ACTUAT ALL

86 2E-30303-16 1 SWT TOG ON-ON BLK MOM ALL

87 2E-30303-26 1 SWITCH 3PDT GCSF-ES

2E-30303-27 1 SWT TOGGLE ON-ON 4PDT GCSF-EZ

88 2E-30308-08 1 AIR SWITCH .1 WC ALL

89 Q9-30401-30-2 1 SWT KIT STAT FXD 550 DEG ALL

NI = NOT ILLUSTRATED

Part

Number

Fig

No.

1 Q9-146-102-1 1 RIGHT REAR CORNER ALL

2 Q9-146-103-21 1 BODY TOP - OCG ALL

3 Q9-146-104 1 BODY LEFT SIDE ALL

4 Q9-146-105-01 1 RH SIDE ACCESS COVER ALL

6 Q9-146-126-1 1 BOTTOM POWER VENT E-S ALL

7 Q9-146-127 1 TOP POWER VENT ALL

9 Q9-146-149-1 1 BACKUP CONTROL BRACKET ALL

10 Q9-146-150 1 WATER SOLONOID BRACKET ALL

11 Q9-146-160 2 PROBE HOLDER ALL

12 Q9-146-161 1 PROBE CLAMP ALL

13 Q9-146-162 1 SERVICE ENTRANCE BOX ALL

14 Q9-146-163 1 SERVICE ENTRANCE COVER ALL

15 Q9-146-165-1 1 BURNER ACCESS COVER ALL

16 Q9-146-212 1 IGNITOR & SENSOR BRACKET ALL

17 Q9-146-230 1 GAS VALVE BRACKET ALL

18 Q9-146-316 2 DOOR GASKET SIDES ALL

19 Q9-146-317 1 DOOR GASKET TOP ALL

20 Q9-146-318 1 DOOR GASKET BOTTOM ALL

21 Q9-146-322 1 DOOR SWITCH BRACKET ALL

22 Q9-146-330 1 HINGE COVER TOP ALL

23 Q9-146-331 1 HINGE COVER BOTTOM ALL

24 Q9-146-350 1 CONTROL PANEL - ENVIROSTAR GCSF-ES

25 Q9-146-350-1 1 CONTROL PANEL - ENVIROZONE GCSF-EZ

26 Q9-146-351 1 COMPONENT MOUNT ENVIRO ALL

30 Q9-146-356 1 COVER CONTROL PANEL DOOR ALL

31 Q9-146-357 1 BACK UP DOOR HINGE ROD ALL

33 Q9-146-359 1 RELAY CLAMP ALL

34 Q9-146-360 1 RELAY CLAMP BASE ALL

35 Q9-146-361 1 PC BOARD HEAT SHIELD ALL

36 Q9-146-362 1 PC BOARD PROTECTOR ALL

37 Q9-146-363 1 COMPONENT WIRE COVER ALL

38 Q9-146-363-1 1 TRIMLOCK 8.750 ALL

39 Q9-146-363-2 1 TRIMLOCK 7.500 ALL

40 Q9-146-364 2 COMPONENT WIRE COVER CLIP ALL

41 Q9-146-404 2 STACKING CLIP ALL

42 Q9-146-405 1 VENT COVER ALL

43 Q9-146-408 1 VENT PASSTHROUGH UPPER ALL

44 Q9-146-409 1 REAR PANEL STANDOFF ANGLE ALL

45 Q9-146-413 1 ACCESS PANEL - MOTOR ALL

46 Q9-146-423-1 1 INDUCER INSULATION PLATE ALL

47 Q9-146-424-1 1 INDUCER INSULATION COVER ALL

48 Q9-146-425-1 1 INDUCER FAN BEZEL ALL

Rev. D 11/11/2013

Description

Per

Quantity

Part

Number

Fig

GCSF-ES, GCSF-EZ Gas Full Size Convection Oven Parts List

128 Y9-70701-17-1 1 KNOB 450o B PHANTOM ALL

129 2R-70701-45-1 2 BKKNOB RED TOP 6MM W/D GCSF-ES

No.

130 2K-70801-04 3 SNAP BUSH 3/4 SB750-10 GCSF-ES

Description

130 2K-70801-04 5 SNAP BUSH 3/4 SB750-10 GCSF-EZ

131 2K-70801-08 1 SNAP BUSH 1 3/4 SB1750-22 ALL

132 2U-71500-16 1 FAN - NCO 16 IN ALL

133 2U-71500-17 1 FAN - NCO 6 IN ALL

134 2U-71500-18 1 FAN - OCG COOLING FAN ALL

135 2U-71500-19 1 BLOWER WHEEL OCG INDUCER ALL

136 2C-71700-03 1 HOSE CLAMP 1/2 ALL

137 PS-SK-W1353 1 KIT, SERVICE GCSF MODULE ALL

138 2J-80302-13 1 IGNITER 1325-1425'C - OCG ALL

139 2V-80505-18 1 GAS VALVE - OCG ALL

140 Q9-EH-502-1 1 TRIMLOCK 4 ALL

141 9Q-GCSF-IK-1 1 INSTALL KIT-SINGLE OVEN ALL

142 9Q-GCSF-IK-2 1 INSTALL KIT-DOUBLE OVEN ALL

143 2C-20204-02 4 WASHER SS 1/4 SPLIT LOCK ALL

144 2C-20109-15 14 SCRW PHD MS SS 10-32X1/2 ALL

NI 2P-73000-09 1 SPROCKET 5/8 BORE NO/KEY ALL

NI 2E-30500-09 1 TRM BLOCK 3 POLE SMALL 95 ALL

NI 2J-40301-50 4 SOCKET CONTACT FEMALE ALL

NI Q9-146-727 1 HEATER MODULE-NATURAL GCSF-NAT

NI Q9-146-727-2 1 HEATER MODULE-PROPANE GCSF-LP

NI Q9-146-730 1 SQUARE ORFICE TUBE ASSY-NAT GCSF-NAT

NI Q9-146-730-2 1 SQUARE ORFICE TUBE ASSY-LP GCSF-LP

INSTALLATION KIT

NI Q9-60101-96 1 SINGLE CONNECTION MANIFOLD KIT

NI PS-SK1463633 1 DRAFT INDUCER NOISE REDUCTION SERVICE KIT

NI PS-SK-W1352 1 GCSF SUBBERS / RELAY SERVICE KIT

Per

Quantity

NI = NOT ILLUSTRATED

Part

Number

Fig

No.

91 2E-30500-08 1 TRM BLOCK 2 POLE SMALL 95 GCSF-EZ

92 2E-30500-09 1 TRM BLOCK 3 POLE SMALL 95 ALL

93 2E-30701-05 4 CONTC 2POLE 30A 24VAC P & ALL

94 2E-30900-10 2 FUSE 15AMP 300V (SC-15) ALL

95 2E-30901-12 1 FUSE HOLDER 600V 2 POLE ALL

96 2E-31200-02 1 LUG GROUNDING UL APPROVED ALL

98 2E-31400-34 1 XFORMR 120-240/25.2VAC CT ALL

99 2S-31602-08-2 4 LMP GLBE SP FR31602-08@09 ALL

100 2S-31602-09 4 LAMP FIXTURE RANGE W/130V ALL

101 2S-31602-09-1 4 130V BULB {FOR 31602-09} ALL

102 2J-40102-25 1 DSPLY 302X240 DB170-001 GCSF-EZ

103 2J-40102-51 1 CIRBD FILTER GCSF-EZ

104 2J-40102-W64 1 CONTROL - OCE/OCG GCSF-ES

105 Q9-40102-70 1 MAIN BOARD, OCE/OCG GCSF-EZ

106 2E-40704-14 1 CAP 7.5 MFD 370VAC ALL

107 2E-41100-36 1 SENSOR FLAME PROBE OCG ALL

108 2E-41100-38 1 SENSOR TEMP ECSF/GCSF GCSF-ES

2E-41100-41 1 SENSOR TEMP ECSF/GCSF GCSF-EZ

110 2B-50200-103 2 RACK SLIDE OCE/OCG ALL

111 2B-50200-20 6 RACK ECCO/GCCO OVEN ALL

112 Q9-50312-02-1 2 DOOR CHAIN AND TURNBCKL ALL

113 2P-51001-19 1 SPRING SWT DR HINGE EHS ALL

114 2P-51001-38 1 SPRING VENT ALL

115 2M-60301-162 1 LABEL PANEL OCE/G ENVIROSTAR GCSF-ES

116 2M-60301-166 1 LABEL PANEL OCE/G ENVIROZONE GCSF-EZ

117 2M-60301-169 1 LABEL OCE ACCESS DR W/BUP ALL

118 2K-70101-03 1 BRASTBEELBOW 1/4NPT-3/8CC ALL

119 2K-70101-12 1 BRAS TBE ELBW 3/8CC-1/2 ALL

120 2K-70101-54 1 BRAS TBE UNION 3/8CCX1/4 ALL

121 2K-70302-36-1 1 PIPE NIPPLE 3/4NPT X 8BLK ALL

122 2K-70302-53 1 PIPE COUPLING 3/8X1-3/16 ALL

123 2K-70303-03 1 PIPE COUPLING 1/4 NPT ALL

124 2K-70305-05 1 PIPE 90o ELBOW 3/4 BLK ALL

125 2V-70402-07 1 VALVE MANUAL GAS 1/2X1/2 ALL

126 2V-70403-05 1 SOLENOID WATER ALL

Rev. D 4/10/2015

STAR INTERNATIONAL HOLDINGS INC. COMPANY

Star - Holman - Lang - Wells - Bloomeld - Toastmaster

10 Sunnen Drive, St. Louis, MO 63143 U.S.A.

[phone]

www.star-mfg.com