Lang 224ZS, Installation And Operation Instructions Manual

Page 1: ...IL2810 ENVIROZONE SELECTRONIC GAS GRIDDLE Commercial 224ZS 236ZS 248ZS 260ZS 272ZS 224ZSD 236ZSD 248ZSD 260ZSD 272ZSD Installation and Operation Instructions 2M W2014 Rev A 5 20 14 236ZS ...

Page 2: ...ON 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 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...

Page 3: ...me Surfaces 11 Daily Cleaning 12 Weekly Cleaning 12 Burner Air Shutter Adjustment 12 Troubleshooting Symptoms Possible Causes 13 Possible Causes Test 14 Wiring Diagram 15 Exploded View Parts List 16 27 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 an...

Page 4: ...ides 5 Back 5 243 lbs 280 lbs 65 418mm x 613mm x 773mm 110 kg 127 kg 236ZS 16 4 x 36 1 x 30 4 368 lbs 420 lbs 418mm x 917mm x 773mm 167 kg 191 kg 248ZS 16 4 x 48 1 x 30 4 448 lbs 520 lbs 418mm x 1222mm x 773mm 204 kg 236 kg 260ZS 16 4 x 60 1 x 30 4 556 lbs 635 lbs 418mm x 1527mm x 773mm 253 kg 289 kg 272ZS 16 4 x 72 1 x 30 4 689 lbs 800 lbs 418mm x 1832mm x 773mm 313 kg 364 kg For units with a 30 ...

Page 5: ...ZS NAT X 5 WC 108 000 BTU hr 248ZS LP X 10 WC 260ZS NAT X 5 WC 135 000 BTU hr 260ZS LP X 10 WC 272ZS NAT X 5 WC 162 000 BTU hr 272ZS LP X 10 WC Model NAT Gas LP Gas Burner Input Manifold Gas Connection 3 4 NPT Electrical Requirments Voltage Total kW Phase Amps Line 224ZSD NAT X 35000 BTU hr 5 WC 1 70 000 BTU hr 115V 60Hz 0 5 1 2 0 224ZSD LP X 10 WC 236ZSD NAT X 5 WC 105 000 BTU hr 236ZSD LP X 10 W...

Page 6: ...to 450 F 79 C to 232 C in 25 increments Each twelve inch section of the griddle is controlled by an area sensitive RTD probe which can sense and react to a temperature change of 4 F Technical Griddle operates on either Natural gas or Propane This must be specified when ordering It is shipped with a Power Cord and Plug attached Floor space required is 30 76 20cm Deep and width is 2 ft 3ft 4ft 5ft o...

Page 7: ...THE UNIT IS EXTREMELY HEAVY 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 OVEN WILL BE LOCATED MUST BE DESIGNED TO SUPPORT THE WEIGHT OF THE GRIDDLE SHIPPING STRAPS ARE UNDER TENSIO...

Page 8: ... Remove the 5 16 inch nuts securing the rear of burners These nuts are for securing the main burners during transportation only The rear burner shield must be removed to gain access to the nuts A pressure regulator for the type of gas specified is supplied with each appliance This regulator must be installed in the gas supply line Note the direction of the gas flow arrow The pressure in the manifo...

Page 9: ...AGE TO EQUIPMENT UNIT MUST BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE CODES NOTICE The data plate is located inside the control compartment of each griddle The griddle voltage serial number gas specifications 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 any componen...

Page 10: ...griddle off simply turn the main toggle switch to STANDBY Seasoning the Griddle Plate non chrome only Set the temperature dials to 300 F 148 C Observe the burners through the opening at the top of the control panel When the burners go OFF apply a thin coat of high grade non salted vegetable oil to the griddle surface Rub the oil into the griddle surface with the flat side of a spatula or a towel R...

Page 11: ...ND DRY IF SPILLS OCCUR CLEAN IMMEDIATELY TO AVOID THE DANGER OF SLIPS OR FALLS CAUTION SUGGESTED TIMES AND TEMPERATURES PRODUCTS TEMPERATURE F C TIME MIN HAMBURGER 350 F 176 C 2 patties per LB 6 to 8 4 patties per LB 4 to 6 6 patties per LB 3 to 4 STEAKS 1 2 to 3 4 inch thick cooked medium 375 F 190 C 5 to 7 3 4 to 1 inch thick cooked medium 8 to 10 Lamb Chops 350 F 176 C 6 to 8 Pork Chops 6 to 8 ...

Page 12: ...er will heat the entire cooking section If the product is loaded to the side front or back of the temperature sensor the thermostat will react to the temperature change much slowly 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 co...

Page 13: ...fficult 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 cleaning a damp cloth and a non silicated nonabrasive non chlorinated cleaner such as Bon Ami may be used to wipe surface cle...

Page 14: ...faces only Clean the exterior of the appliance with hot water and a mild detergent to maintain a gleaming appearance Re season the griddle plate after each cleaning non chrome surfaces only Burner Air Shutter Adjustment The air shutters are pre set at the factory However minor adjustments may be required in the field to accommodate differences in gas and elevation To adjust the air shutters loosen...

Page 15: ...r plugged regulator vent Failed transformer Power indicator is not lit No power to cord outlet Griddle unplugged from outlet Failed power cord or plug Failed power switch Failed pilot light Section will not heat Failed gas valve Failed spark module Failed circuit board Failed temperature sensor Plugged pilot orifice Product burning Product is cooked too long Failed temperature sensor Failed circui...

Page 16: ...ARRANTIES POSSIBLE CAUSE TEST Failed Regulator Replace regulator Failed transformer Check transformer for correct voltage replace as necessary Failed power cord or plug Check cord and plug for proper voltage Failed power switch Check switch for continuity across poles Failed pilot light Check for continuity across pilot light leads Failed gas valve Remove the wires from the valve terminals and che...

Page 17: ...YEL NO COM GRN RED BLK 2 5 4 3 1 YEL BRN BRN YEL YEL RED RED 1 9 8 7 5 6 2 NO COM RED WHT BLK WHT BLK WHT BLK WHT BLK BRN ORG BLU RED GRN RED BLK 1 2 5 4 3 1 9 8 7 5 6 2 YEL RED BRN YEL YEL NO COM BRN ORG BLU ORG BLU BLK WHT GRN THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG INT L INC NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED TOLERANCE UNLESS NOTED xxx 015 ANGLES 1 REV...

Page 18: ... W2014 GAS ENVIROZONE SELECTRONIC GRIDDLE SK2771 Rev 4 14 14 Model EnviroZone Gas Selectronic Griddle 1 2 3 4 5 6 7 8 9 10 12 13 14 15 11 16 17 18 19 20 21 25 30 SEE DETAIL A 24 23 22 20 19 18 26 27 28 29 ...

Page 19: ...2M W2014 GAS ENVIROZONE SELECTRONIC GRIDDLE SK2771 Rev 4 01 14 Model 236ZS EnviroZone Selectronic Gas DETAIL A 31 35 41 42 43 44 45 47 44 48 42 44 49 50 51 52 44 53 54 46 36 38 39 40 37 32 33 33 34 ...

Page 20: ... 40 8 NUT HEX ACORN LOCK 3 8 16S S 14 2C 20105 20 8 SCREW SET 3 8 16X1 2 CUP POINT 15 72901 27 4 CASTER 5 ADJ 16 2E Z12020 1 SWITCH TOGGLE 2P ST 17 K9 141 232 2 W2 1 FRONT PNL WELD RIGHT ZS 18 Z1 70 07 0343 3 SWITCH GUARD 19 2M 12 07 0038 3 LABEL ON OFF 20 2I 05 07 0013 3 BOOT SWITCH 21 Y9 31601 09 1 1 PILOT LT 120V W TIN CLIP 22 2R 70701 28 2 KNB BLK 1 4BUSH2SETSCW 90 23 2M 60301 29 1 PNLLBL SELC...

Page 21: ...ACKET LEFT 44 2C 20102 12 24 SCRW PHD ST 10 32X3 8 45 2K 45300 5 FITTING 3 8CC X 1 8NPT 46 2V 80502 W07 3 VALVE SOLENOID 1 8 NPT 47 2V 70402 06 1 VALVE PILOT 1 8NPTX1 4CC 49 2J 80300 W20 1 PILOT IGNITION CONTROL 50 2C 20102 04 2 SCRW PHD ST 8 32X 5 PLTD 51 K9 141 151 W1 1 PILOT IGN CNTL MOUNT ASSY 52 2E 31400 07 1 XFORMR120 208 240 24V40VA 53 K9 141 152 W2 1 24V XFMR BRACKET ASSY 54 2C 20301 11 2 ...

Page 22: ...25 13 2C 20301 40 8 NUT HEX ACORN LOCK 3 8 16S S 14 2C 20105 20 8 SCREW SET 3 8 16X1 2 CUP POINT 15 72901 27 4 CASTER 5 ADJ 16 2E Z12020 1 SWITCH TOGGLE 2P ST 17 K9 141 246 W8 1 FRONT PNL WELD RIGHT ZS 18 Z1 70 07 0343 4 SWITCH GUARD 19 2M 12 07 0038 4 LABEL ON OFF 20 2I 05 07 0013 4 BOOT SWITCH 21 Y9 31601 09 1 1 PILOT LT 120V W TIN CLIP 22 2R 70701 28 3 KNB BLK 1 4BUSH2SETSCW 90 23 2M 60301 29 3...

Page 23: ... 10 32X3 8 45 2K 45300 8 FITTING 3 8CC X 1 8NPT 46 2V 80502 W07 5 VALVE SOLENOID 1 8 NPT 47 2V 70402 06 2 VALVE PILOT 1 8NPTX1 4CC 48 K9 141 156 W4 2 VALVE BRACKET RIGHT K9 141 156 W6 VALVE BRACKET SHORT RIGHT 49 2J 80300 W20 2 PILOT IGNITION CONTROL 50 2C 20102 04 4 SCRW PHD ST 8 32X 5 PLTD 51 K9 141 151 W1 2 PILOT IGN CNTL MOUNT ASSY 52 2E 31400 07 1 XFORMR120 208 240 24V40VA 53 K9 141 152 W2 1 ...

Page 24: ...0301 40 8 NUT HEX ACORN LOCK 3 8 16S S 14 2C 20105 20 8 SCREW SET 3 8 16X1 2 CUP POINT 15 2P 72901 33 4 CASTER 5 ADJ 16 2E Z12020 1 SWITCH TOGGLE 2P ST 17 K9 141 232 2 W2 1 FRONT PNL WELD RIGHT ZS K9 141 232 6 W3 FRONT PNL WELD CENTER ZS 18 Z1 70 07 0343 5 SWITCH GUARD 19 2M 12 07 0038 5 LABEL ON OFF 20 2I 05 07 0013 5 BOOT SWITCH 21 Y9 31601 09 1 1 PILOT LT 120V W TIN CLIP 22 2R 70701 28 4 KNB BL...

Page 25: ... 10 32X3 8 45 2K 45300 10 FITTING 3 8CC X 1 8NPT 46 2V 80502 W07 6 VALVE SOLENOID 1 8 NPT 47 2V 70402 06 2 VALVE PILOT 1 8NPTX1 4CC 48 K9 141 156 W4 3 VALVE BRACKET RIGHT K9 141 156 W6 1 VALVE BRACKET SHORT RIGHT 49 2J 80300 W20 2 PILOT IGNITION CONTROL 50 2C 20102 04 4 SCRW PHD ST 8 32X 5 PLTD 51 K9 141 151 W1 2 PILOT IGN CNTL MOUNT ASSY 52 2E 31400 07 1 XFORMR120 208 240 24V40VA 53 K9 141 152 W2...

Page 26: ...0301 40 8 NUT HEX ACORN LOCK 3 8 16S S 14 2C 20105 20 8 SCREW SET 3 8 16X1 2 CUP POINT 15 2P 72901 33 4 CASTER 5 ADJ 16 2E Z12020 1 SWITCH TOGGLE 2P ST 17 K9 141 232 2 W2 1 FRONT PNL WELD RIGHT ZS K9 141 232 5 W2 FRONT PNL WELD CENTER ZS 18 Z1 70 07 0343 6 SWITCH GUARD 19 2M 12 07 0038 6 LABEL ON OFF 20 2I 05 07 0013 6 BOOT SWITCH 21 Y9 31601 09 1 1 PILOT LT 120V W TIN CLIP 22 2R 70701 28 5 KNB BL...

Page 27: ... 10 32X3 8 45 2K 45300 13 FITTING 3 8CC X 1 8NPT 46 2V 80502 W07 8 VALVE SOLENOID 1 8 NPT 47 2V 70402 06 3 VALVE PILOT 1 8NPTX1 4CC 48 K9 141 156 W4 3 VALVE BRACKET RIGHT K9 141 156 W6 VALVE BRACKET SHORT RIGHT 49 2J 80300 W20 3 PILOT IGNITION CONTROL 50 2C 20102 04 6 SCRW PHD ST 8 32X 5 PLTD 51 K9 141 151 W1 3 PILOT IGN CNTL MOUNT ASSY 52 2E 31400 07 1 XFORMR120 208 240 24V40VA 53 K9 141 152 W2 1...

Page 28: ...C 20301 40 8 NUT HEX ACORN LOCK 3 8 16S S 14 2C 20105 20 8 SCREW SET 3 8 16X1 2 CUP POINT 15 2P 72901 33 4 CASTER 5 ADJ 16 2E Z12020 1 SWITCH TOGGLE 2P ST 17 K9 141 237 W13 1 FRONT PANEL CENTER ZS K9 141 246 W8 FRONT PANEL WELD RIGHT ZS 18 Z1 70 07 0343 7 SWITCH GUARD 19 2M 12 07 0038 7 LABEL ON OFF 20 2I 05 07 0013 7 BOOT SWITCH 21 Y9 31601 09 1 1 PILOT LT 120V W TIN CLIP 22 2R 70701 28 6 KNB BLK...

Page 29: ...10 32X3 8 45 2K 45300 8 FITTING 3 8CC X 1 8NPT 46 2V 80502 W07 9 VALVE SOLENOID 1 8 NPT 47 2V 70402 06 2 VALVE PILOT 1 8NPTX1 4CC 48 K9 141 156 W4 4 VALVE BRACKET RIGHT K9 141 156 W6 5 VALVE BRACKET SHORT RIGHT 49 2J 80300 W20 2 PILOT IGNITION CONTROL 50 2C 20102 04 4 SCRW PHD ST 8 32X 5 PLTD 51 K9 141 151 W1 2 PILOT IGN CNTL MOUNT ASSY 52 2E 31400 07 1 XFORMR120 208 240 24V40VA 53 K9 141 152 W2 1...

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Page 32: ...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 ...