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EnviroZONE PROGRAMING

Cancel

Up

Down

Light

On/Off

Function

Keys

Function

Buttons

LCD Screen

IL1221

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 specific 

 

requirements. (Example: access codes,  

temperature settings, cooking time, curve , fan 

speed etc.)

On/Off:

 Main Power Switch

Programming Step Contents:

Step    

Select Product Icon, 

Step 8   

Select Product Name, 

Step    

Select Product Temperature

Step 10  

Select Tier Cook Time

,  

Step 11  

Select Cooking Curve,

 

Step 1  

Select Fan Speed

Step 1  

Select Steam One Shot Seconds

,

Step 14  

Select Pulse Rate

,  

Step 15  

Select Vent Start Minutes

,

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 tem-

perature 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 specific 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 first 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.  

Summary of Contents for GCSF-ES

Page 1: ...GAS FULL SIZE COMPUTERIZED CONVECTION OVEN GCSF ES GCSF EZ Installation and Operation Instructions 2M W741 Rev D 11 11 13 GCSF_1 GCSF_2...

Page 2: ...AD THE INSTALLATION OPERATION MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT WARNING RISK OF FIRE OR ELECTRIC SHOCK DO NOT OPEN WARNING TO REDUCE THE RISK OF ELECTRI...

Page 3: ...DITIONS 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...

Page 4: ...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 W...

Page 5: ...ng 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...

Page 6: ...rior to uncrating move the oven as close to its final location as practical This will protect it from damage associated with moving scratches dings dropping Some hardware i e casters legs stacking kit...

Page 7: ...w 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 t...

Page 8: ...ing the unit Caster or Adj Foot Plywood Cardboard Control Panel UP IL1215 27 Legs These units may be placed on a curbed base CAREFULLY TILT OVEN ONTO ITS LEFT SIDE CONTROL SIDE UP WHEN INSTALLING LEGS...

Page 9: ...o 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 tog...

Page 10: ...polarity distinction between the single connections 6 Test the Inducer by plugging in the 120V connection to the oven upper oven on stacked assemblies and make sure the axial fan s on the draft induce...

Page 11: ...e 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 code...

Page 12: ...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...

Page 13: ...ime 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...

Page 14: ...r 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 wi...

Page 15: ...rols section of this manual OCE OCG BACK UP CONTROLS Steam Toggle Switch Temperature Knob Control Toggle Switch IL1218 OPERATION WITH BACK UP CONTROLS During Back Up operation the main control panel i...

Page 16: ...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 t...

Page 17: ...m 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...

Page 18: ...ounds 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 coa...

Page 19: ...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 t...

Page 20: ...e 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 di...

Page 21: ...ture 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 genera...

Page 22: ...GRAM PRODUCT EDIT READY ZONE EDIT ACCESS CODE ENABLE MANUAL PRODUCT CONFIGURE TIME OF DAY Cancel Up Down Light On Off SELECT PRODUCT ICON USE KEYS TO SELECT THEN PRESS ENTER TO ACCEPT APPETIZER A ENTE...

Page 23: ...r to the next space Cooking Curve may be any number between 0 and 100 Select ACCEPT to continue EnviroZONE PROGRAMING Cancel Up Down Light On Off SELECT FAN SPEED HIGH LOW USE KEYS TO SELECT APPLE TIE...

Page 24: ...50 ACCEPT ENTER Step 15 Select Vent Start Minutes Press the to select the first digit then press ENTER to move to the next digit It will automati cally move to the next screen after the third digit Se...

Page 25: ...5 4 3 2 1 A B C D E F G H I J K L T1 R PS F1 F2 S1 L1 L2 S2 W MV1 GND 37 GND 4 3 2 1 30 24 VAC CT 48 15 PIN OUTPUT CONNECTOR PIN 2 PIN 8 PIN 7 PIN 1 RTD PIN 1 32 PIN 3 46 36 PIN 2 PIN 15 PIN 14 PIN 13...

Page 26: ...4 3 2 1 A B C D E F G H I J K L PS F1 F2 S1 L1 L2 S2 W MV1 GND R 32 SW7 GND MR3 VS1 SV1 LR1 SW6 CONTROL CIRCUIT BOARD GND MR1 SW1 MR2 SW3 SW2 SW4 SW2 SW2 LR1 LAMP4 LAMP3 LAMP2 LAMP1 MR3 MR2 MR1 DI2 DI...

Page 27: ...0 70 23 69 75 4 1 14 128 9 119 119 125 86 87 21 85 IL1313 Rev 3 28 07 MODEL GCSF Main Exterior Assy THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG INT L INC NO REPRODUCTION OR DISCLOSURE O...

Page 28: ...132 65 106 82 133 Circulation Fan 100 101 99 Interior Lights 89 90 Thermostat 11 11 12 109 108 Temp Probe IL1312 Rev A 6 10 08 MODEL GCSF Main Interior Assy THIS DRAWING CONTAINS INFORMATION CONFIDENT...

Page 29: ...ol Panel Assy EnviroSTAR THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG INT L INC NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED 129 117 30 115 24 104 79 35 37 38 39 130 40 33...

Page 30: ...130 40 33 34 93 27 131 91 137 95 97 40 94 98 31 113 IL1315 Rev 3 28 07 MODEL GCSF EZ Control Panel Assy EnviroZONE THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG INT L INC NO REPRODUCTION...

Page 31: ...47 48 134 83 53 54 136 136 88 84 50 49 IL1317 Rev 3 27 07 MODEL GCSF Draft Inducer Assy THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG INT L INC NO REPRODUCTION OR DISCLOSURE OF ITS CONTEN...

Page 32: ...56 58 130 57 81 EnviroZone Only 29 114 32 28 127 EnviroZone Only 5 8 7 EnviroZone Only 6 7 EnviroStar Only IL1319 Rev 3 28 07 MODEL GCSF Below Skin Level Assy THIS DRAWING CONTAINS INFORMATION CONFID...

Page 33: ...F EZ Gas Full Size Convection Oven Parts List Rev D 11 11 2013 49 Q9 146 426 1 1 INDUCER MOTOR BRACKET ALL 50 Q9 146 426 2 1 INDUCER FAN ADAPTER PLATE ALL 51 Q9 146 427 1 1 INDUCER COVER ALL 52 Q9 146...

Page 34: ...2 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 W...

Page 35: ......

Page 36: ...STAR INTERNATIONAL HOLDINGS INC COMPANY Star Holman Lang Wells Bloomfield Toastmaster 10 Sunnen Drive St Louis MO 63143 U S A 314 678 6303 www star mfg com...

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