Lang SXLG72-GCE Service Manual

Installation, Operation, Maintenance, & Troubleshooting
Model: SXLG72-GCE,
Electric Clamshell
Lang Manufacturing Company 6500 Merrill Creek Parkway Everett, WA 98203 Rev. # A Phone: 425-349-2400 Fax: 425-349-2733
WWW.LANGWORLD.COM © Copyright 2000
THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL.
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
POST IN A PROMINENT LOCATION
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. EVACUATE ALL PERSONNEL FROM THE AREA.
WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.
Model #: Purchased From:
Serial #: Location:
Date Purchased: Date Installed:
Purchase Order #: For Service, Call:
Clamshell is a registered trademark of Lang Manufacturing.
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TABLE OF CONTENTS

CHAPTER PAGE
1. TABLE OF CONTENTS........................................................................3
2. READ FIRST ..........................................................................................4
3. EQUIPMENT DESCRIPTION...............................................................6
4. UNPACKING .........................................................................................8
5. INSTALLATION....................................................................................9
6. INITIAL START-UP ..............................................................................11
7. OPERATION ..........................................................................................12
8. MAINTENANCE & CLEANING..........................................................13
9. TROUBLESHOOTING..........................................................................16
10. PARTS LISTS.........................................................................................17
11. WIRING DIAGRAMS............................................................................18
12. WARRANTY..........................................................................................19
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IMPORTANT READ FIRST IMPORTANT
CAUTION:
CAUTION:
CAUTION:
DANGER:
WARNING:
NOTICE:
NOTICE:
NOTICE:
CAUTION:
CAUTION:
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 UNIT WILL BE LOCATED MUST BE DESIGNED TO SUPPORT THE WEIGHT OF THE UNIT.
SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT.
THIS APPLIANCE MUST BE GROUNDED AT THE TERMINAL PROVIDED. FAILURE TO GROUND THE APPLIANCE COULD RESULT IN ELECTROCUTION AND DEATH.
INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL QUALIFIED TO WORK WITH ELECTRICITY. 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 behind access panel between grease drawer and control panel. The unit 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.
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 installation standards.
During the first few hours of operation you may notice a small amount of smoke coming off the unit, and a faint odor from the smoke. This is normal for a new unit and will disappear after the first few hours of use.
ALWAYS KEEP THE AREA NEAR THE APPLIANCE FREE FROM COMBUSTIBLE MATERIALS.
KEEP FLOOR IN FRONT OF EQUIPMENT CLEAN AND DRY. IF SPILLS OCCUR, CLEAN IMMEDIATELY TO AVOID THE DANGER OF SLIPS OR FALLS.
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IMPORTANT READ FIRST IMPORTANT
WARNING:
CAUTION:
NOTICE:
WARNING:
CAUTION:
KEEP WATER AND SOLUTIONS OUT OF CONTROLS. NEVER SPRAY OR HOSE CONTROL CONSOLE, ELECTRICAL CONNECTIONS, ETC.
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.
Service on this or any other LANG equipment must be performed by qualified personnel only. Consult your authorized service agency directory or call the factory at 1-800-224-LANG (5264), or WWW.LANGWORLD.COM For the service agency nearest you.
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.
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.
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EQUIPMENT DESCRIPTION

Lang Model: XL
Electric Clamshell
The Electric Clamshell consists of an electric griddle base and an electric hood.
Exterior
Griddle
Griddle dimensions are 17” (43.18cm) high x 30” (76.20cm) deep x width is dependent upon model number.
The sides, bottom, and rear wall are constructed of double wall stainless steel that allows closer installation to combustible surfaces.
The griddle surface is made of 1” thick, highly polished steel that eliminates hot and cold spots, recovery problems and warping, and ensures even heat to the edges of the griddle.
XL Hood
Hood dimensions (including griddle and legs) are 22¼” (55.88cm) high with hood lowered, (44¾” [113.67cm] high with hood raised, 31½” (80cm) deep, x 24” (61cm) wide.
The hood wrap is constructed of stainless steel.
There is a 3” clearance between griddle and hood.
Controls
Griddle
Each twelve-inch section has a manual thermostat with a temperature range of 100°C to 450°C in 50° increments.
The thermostat is mounted in a fully enclosed, air-cooled compartment for protection from heat and grease.
Each thermostat has a pilot light indicating when heating elements are energized. Light shuts off when griddle reaches set temperature.
XL Hood
The XL Hood has an “on/off” toggle switch located in the griddle base control area that energizes the heater. A tilt switch is integrated in the top of the hood that activates the heater to “full on” when lowered, standby when raised.
A “on/off” heat indicator lamp is located next to the “on/off” toggle switch.
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