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ETL File# 68964 

16 

REV. A

 

TROUBLESHOOTING 

 

Symptoms 

What follows is a chart of Symptoms, Possible Causes, and Remedy’s to aid in 
diagnosing faults with the griddle. 
Refer to the Symptoms column to locate the type of failure then to the Possible 
Cause for the items to be checked and the Remedy to column for possible solutions. 

 

SYMPTOM POSSIBLE 

CAUSE 

Griddle will not heat 

 

No power to Unit 

 

Defective thermostat 

 

Defective element 

Product is under cooked 

 

No power to griddle 

 

Thermostat out of calibration 

 

Defective thermostat 

Product is burning 

 

Thermostat out of calibration 

 

Defective thermostat 

NOTICE 

Service on this, or any other, LANG appliance must be performed by 
qualified personnel only.  Consult your authorized service station directory 
or call the factory at 1-800-224-LANG (5264), or WWW.LANGWORLD.COM   
For the service station nearest you. 

 

WARNING 

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

 

TESTS 

If an item on the list is followed by an asterisk (*), the work should be done by a factory 
authorized service representative. 

 

POSSIBLE CAUSE  TEST 

Product is cooked too long 

 

No test available, operational condition 

Failed thermostat 

 

Verify calibration 

 

Replace thermostat* 

Failed element 

 

Remove the wires and check for continuity 
across the element * 

 

Replace element* 

CAUTION 

USE 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. 

 

Summary of Contents for LGD

Page 1: ...Company 6500 Merrill Creek Parkway Everett WA 98203 Rev A Phone 425 349 2400 Fax 425 349 2733 ETL File 68964 WWW LANGWORLD COM Copyright 2003 Installation Operation Maintenance Troubleshooting Model L...

Page 2: ...ATION WHICH IF NOT AVOIDED MAY RESULT IN MINOR OR MODERATE INJURY NOTICE Helpful operation and installation instructions and tips are present FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAM...

Page 3: ...PAGE 1 TABLE OF CONTENTS 3 2 READ FIRST 4 3 EQUIPMENT DESCRIPTION 6 4 UNPACKING 6 5 INSTALLATION 7 6 INITIAL START UP 13 7 OPERATION 14 8 CLEANING MAINTENANCE PROCEDURES 15 9 TROUBLESHOOTING 16 10 PAR...

Page 4: ...th the installation NOTICE The installation of any components such as a vent hood grease extractors fire extinguisher systems must conform to their applicable National State and locally recognized ins...

Page 5: ...t 1 800 224 LANG 5264 or WWW LANGWORLD COM For the service station nearest you WARNING BOTH HIGH AND LOW VOLTAGES ARE PRESENT INSIDE THIS APPLIANCE WHEN THE UNIT IS PLUGGED WIRED INTO A LIVE RECEPTACL...

Page 6: ...on unpacking make a written request for inspection by the carrier s agent within 15 days of delivery All packing material should be kept for inspection Do not return damaged merchandise to Lang Manufa...

Page 7: ...s may overheat rendering the griddle inoperative For best results provide a knockout for the control panel a minimum of 4 inches away from the griddle support surface as shown on next page Installing...

Page 8: ...ETL File 68964 8 REV A INSTALLATION CONT D LGD24 Cabinet Cut out...

Page 9: ...ETL File 68964 9 REV A INSTALLATION CONT D LGD36 Cabinet Cut out...

Page 10: ...ETL File 68964 10 REV A INSTALLATION CONT D LGD48 Cabinet Cut out...

Page 11: ...ETL File 68964 11 REV A INSTALLATION CONT D LGD60 Cabinet Cut out...

Page 12: ...ETL File 68964 12 REV A INSTALLATION CONT D LGD72 Cabinet Cut out...

Page 13: ...le temperature up to 350 F for hour After the griddle reaches 350 F for hour turn the griddle up another 50 F for another hour and repeat this until the griddle is at 450 F for hour The griddle may em...

Page 14: ...roduct is loaded directly over the thermostat sensor that section will turn on and the element will heat the entire cooking section If the product is loaded to the side front or back of the temperatur...

Page 15: ...h a cold griddle Always follow the cleaner manufacturer s instructions when using any cleaner Griddle surface may be cleaned using Lang Mfg Carbon Release 72804 32 cleaner Always apply these cleaners...

Page 16: ...thorized service station directory or call the factory at 1 800 224 LANG 5264 or WWW LANGWORLD COM For the service station nearest you WARNING BOTH HIGH AND LOW VOLTAGES ARE PRESENT INSIDE THIS APPLIA...

Page 17: ...0 F 30402 07 Knob Thermostat 450 F 70701 19 Knob Thermostat 550 F 70701 15 Indicator Lamp 240 Volt 31601 01 Indicator Lamp 480 Volt 31601 02 Terminal Strip 4 Pole 30500 02 Terminal Strip 6 Pole 30500...

Page 18: ...ETL File 68964 18 REV A WIRING DIAGRAM 208 240 VOLT...

Page 19: ...ETL File 68964 19 REV A WIRING DIAGRAM 480 VOLT...

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