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IL2799

ENVIROZONE - SELECTRONIC  

ELECTRIC GRIDDLE

Commercial

124ZS(D), 136ZS(D) 

148ZS(D), 160ZS(D), 172ZS(D)

Installation and 

Operation 

Instructions

2M-W1992  Rev. 

B

  

03

/201

8

136ZS

Summary of Contents for EnviroZone 124ZS

Page 1: ...IL2799 ENVIROZONE SELECTRONIC ELECTRIC GRIDDLE Commercial 124ZS D 136ZS D 148ZS D 160ZS D 172ZS D Installation and Operation Instructions 2M W1992 Rev B 03 2018 136ZS ...

Page 2: ...S 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 specifications 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 perio...

Page 3: ...eshooting Symptoms Possible Causes 12 Possible Causes Test 13 Wiring Diagram 14 Exploded View Parts List 15 20 PROBLEMS QUESTIONS or CONCERNS Before you proceed consult you authorized Lang service agent directory or Call the Lang Technical Service Parts Department at 314 678 6315 NOTICE Service on this or any other Lang appliance must be performed by qualified personnel only Consult your Lang Auth...

Page 4: ...0 x 28 2 724 lbs 800 lbs 381mm x 1830mm x 717mm 329 kg 364 kg EQUIPMENT SPECIFICATIONS EQUIPMENT SPECIFICATIONS Model Volts AC Hz Ph Kw TOT Amp 1PH Supply Wire 1 PH Amp 3 Ph Supply Wire 3 PH Kw TOT Amp 1PH Supply Wire 1 PH Amp 3 Ph Supply Wire 3 PH L1 L2 L3 L1 L2 L3 124ZS 208 240 60 1 3 12 58 4 50 29 29 6 136ZS 208 240 60 1 3 18 87 2 50 50 50 6 148ZS 208 240 60 1 3 24 116 1 75 75 50 3 160ZS 208 24...

Page 5: ... period and limitations defined in this warranty will at Lang s discretion have the parts replaced or repaired by Lang or a Lang authorized service agency THIS WARRANTY IS SUBJECT TO ALL LISTED CONDITIONS Repairs performed under this warranty are to be performed by a Lang authorized service agency Lang will not be responsible for charges incurred or service performed by non authorized repair agenc...

Page 6: ...its intended location as practical The crating will help protect the unit from the physical damage normally associated with moving it through hallways and doorways Un crating The griddle will arrive completely assembled inside a wood frame and strapped to a skid Cut the straps and remove the wood frame The oven can now be removed from the skid THE UNIT IS EXTREMELY HEAVY FOR SAFE HANDLING INSTALLE...

Page 7: ...D OR DAMAGE TO EQUIPMENT UNIT MUST BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE CODES NOTICE The data plate is located behind access panel between controls and grease drawer The grill voltage wattage serial number wire size and clearance specifications are on the data plate This information should be carefully read and understood before proceeding with the installation NOTICE The installation of...

Page 8: ...he 208 240 griddle is a dual voltage design Jumper wires on terminal strip next to the main power supply connection determine the griddle voltage For a 208 volt power supply leave the jumpers in place For a 240 volt power supply disconnect the jumpers as indicated on the tag on the terminal strip The 480 volt griddle can be operated on 480 volts only and must be specified when ordering Technical D...

Page 9: ... C for another hour and repeat this until it is at 450 F 232 C for hour The unit may emit a small amount of smoke as the cooking surface passes the 300 F 148 C point Do not be alarmed as the smoke is caused by oils associated with the manufacturing process and will stop when the griddle reaches 350 F 176 C Seasoning Cooking Surface Non Chrome Only The cooking surface must be seasoned in order to e...

Page 10: ...uct is loaded to the side front or back of the temperature sensor the thermostat will react to the temperature change much slower During slow periods with minimal loads do not load directly over the thermostat sensors as this will unnecessarily turn the burners on and overheat the remainder of the section not being utilized Turn the product and continue cooking until it has reached its desired deg...

Page 11: ... surface sparkling clean and performing at top efficiency DO NOT allow grease to accumulate as it will carbonize and become difficult to remove To prevent this condition the following cleaning suggestions should be followed 1 Remove excess grease and food regularly with a 4 100mm wide Razor Sharp type scraper and wipe surface with a damp cloth if desired 2 Following the scraping for end of the day...

Page 12: ... locate the possible cause then refer to test to identify test procedures SYMPTOM POSSIBLE CAUSE Whole Griddle will not heat No Power to Griddle Failed Power switch Failed Transformer One Section will not heat Failed Power switch for that section Failed Probe Failed Circuit board Failed 12 position switch Failed contactor Failed Element Product Burning Product left on griddle too long Failed Probe...

Page 13: ...OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY LANG OR THEIR AUTHORIZED DISTRIBUTORS CAN CAUSE BODILY INJURY TO THE OPERATOR AND DAMAGE TO THE EQUIPMENT AND WILL VOID ALL WARRANTIES POSSIBLE CAUSE TEST Product is cooked too long No test available operational condition Failed Probe Check probe for proper resistance Failed Circuit board Confirm that Circuit board is getting correct voltage an...

Page 14: ...HOOKUP 208V 240V INSTALL JUMPER ITEM 4 REMOVE JUMPER ITEM 4 MODEL VOLTAGE KW AMP TOTALS 3 PHASE AMPS 1 PHASE SERVICE CONNECTIONS THREE PHASE SERVICE CONNECTIONS SINGLE PHASE L1 L2 L2 L3 L1 L3 TOTAL L1 L2 L3 L1 L2 L3 L1 L2 124ZS 208V 6 0 6 0 12 0 50 0 28 9 28 9 57 7 1 4 2 3 1 3 2 4 240V 6 0 6 0 12 0 43 3 25 0 25 0 50 136ZS 208V 6 0 6 0 6 0 18 0 50 0 50 0 50 0 86 5 1 4 2 5 3 6 1 3 5 2 4 6 240V 6 0 6...

Page 15: ...15 ...

Page 16: ...tric Enviro Zone Selectronic Griddle 1 2 4 5 6 7 9 11 12 13 14 18 23 25 26 27 29 28 11 31 30 10 32 33 34 35 10 24 10 19 20 21 22 15 17 16 10 8 10 3 SK2763 Rev 3 10 14 Model 136ZS Electric EnviroZone Selectronic Griddle ...

Page 17: ...K9 142 441 2 RTD PROBE HOLDER 10 2C 20102 12 22 SCRW PHD ST 10 32X3 8 11 2C 20301 11 14 NUT HEX 8 32 PLTD 12 2E 30701 04 2 CONTC 2POLE 30A 24VAC 13 K9 142 152 W41 2 CONTACTOR BRACKET 14 2E 40101 W19 2 CIRBD SI TEMP CONTROL 15 2K 70801 07 6 SPACER SUPPORT 1 2LG 16 2E 30304 22 2 SWTCB175 450 F w 41100 13 17 2C 20602 04 3 TINNERMAN SPD NUT 1 8 DIA 18 K9 142 242 1 FRONT PANEL WELD ASSY LEFT ZS 19 2M 6...

Page 18: ...3 RTD PROBE HOLDER 10 2C 20102 12 25 SCRW PHD ST 10 32X3 8 11 2C 20301 11 14 NUT HEX 8 32 PLTD 12 2E 30701 04 3 CONTC 2POLE 30A 24VAC 13 K9 142 152 W41 3 CONTACTOR BRACKET 14 2E 40101 W19 3 CIRBD SI TEMP CONTROL 15 2K 70801 07 9 SPACER SUPPORT 1 2LG 16 2E 30304 22 3 SWTCB175 450 F w 41100 13 17 2C 20602 04 4 TINNERMAN SPD NUT 1 8 DIA 18 K9 142 242 1 FRONT PANEL WELD ASSY LEFT ZS 19 2M 60301 43 1 D...

Page 19: ...X3 8 11 2C 20301 11 18 NUT HEX 8 32 PLTD 12 2E 30701 04 3 CONTC 2POLE 30A 24VAC 13 K9 142 152 W41 4 CONTACTOR BRACKET 14 2E 40101 W19 4 CIRBD SI TEMP CONTROL 15 2K 70801 07 12 SPACER SUPPORT 1 2LG 16 2E 30304 22 4 SWTCB175 450 F w 41100 13 17 2C 20602 04 5 TINNERMAN SPD NUT 1 8 DIA 18 K9 142 242 1 FRONT PNL WELD ASSY LEFT ZS 19 2M 60301 43 1 DIE CAST PLT LANG SATIN 20 2M 60301 29 4 PNLLBL SELCT SW...

Page 20: ...10 2C 20102 12 42 SCRW PHD ST 10 32X3 8 11 2C 20301 11 24 NUT HEX 8 32 PLTD 12 2E 30701 04 5 CONTC 2POLE 30A 24VAC 13 K9 142 152 W41 5 CONTACTOR BRACKET 14 2E 40101 W19 5 CIRBD SI TEMP CONTROL 15 2K 70801 07 15 SPACER SUPPORT 1 2LG 16 2E 30304 22 5 SWTCB175 450 F w 41100 13 17 2C 20602 04 6 TINNERMAN SPD NUT 1 8 DIA 18 K9 142 242 1 FRONT PANEL WELD ASSY LEFT ZS 19 2M 60301 43 1 DIE CAST PLT LANG S...

Page 21: ...0301 11 28 NUT HEX 8 32 PLTD 12 2E 30701 04 6 CONTC 2POLE 30A 24VAC 13 K9 142 152 W41 6 CONTACTOR BRACKET 14 2E 40101 W19 6 CIRBD SI TEMP CONTROL 15 2K 70801 07 18 SPACER SUPPORT 1 2LG 16 2E 30304 22 6 SWTCB175 450 F w 41100 13 17 2C 20602 04 7 TINNERMAN SPD NUT 1 8 DIA 18 K9 142 242 1 1 FRONT PANEL WELD ASSY LEFT ZS 19 2M 60301 43 1 DIE CAST PLT LANG SATIN 20 2M 60301 29 6 PNLLBL SELCT SWTDIAL 45...

Page 22: ...STAR INTERNATIONAL HOLDINGS INC COMPANY Star Lang Wells Toastmaster 265 Hobson Street Smithville Tennessee 37166 U S A 314 678 6303 www langworld com www star mfg com ...

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