Lang 36S-20M-U Service Manual

Installation, Operation, Maintenance, & Troubleshooting

Model: 36S-20M-U,

Range

Lang Manufacturing Company 6500 Merrill Creek Parkway Everett, WA 98203
Rev. # A Phone: [phone] Fax: [phone]
WWW.LANGWORLD.COM © Copyright 2002

THE INFORMATION IN THIS MANUAL IS CRUCIAL AND MUST BE
RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND
FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS
MANUAL.

DANGER POTENTIALLY HAZARDOUS SITUATION, WHICH, IF

NOT AVOIDED, COULD RESULT IN DEATH.

WARNING POTENTIALLY HAZARDOUS SITUATION WHICH, IF

NOT AVOIDED, COULD RESULT IN DEATH OR
SERIOUS INJURY.

CAUTION POTENTIALLY HAZARDOUS SITUATION 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 FLAMMABLE VAPORS
AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

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 #:

Date Purchased:

Location:

Date Installed:

Purchase Order #:

For Service, Call:

2

TABLE OF CONTENTS

CHAPTER PAGE

1. TABLE OF CONTENTS..........................................................................3

2. LIST OF ILLUSTRATIONS .....................................................................4

3. READ FIRST ..........................................................................................5

4. SPECIFICATION SHEET .......................................................................7

5. EQUIPMENT DESCRIPTION .................................................................8

6. UNPACKING ..........................................................................................9

7. INSTALLATION ......................................................................................10

8. INITIAL START-UP.................................................................................11

9. OPERATION........................................................................................... 12

10. MAINTENANCE & CLEANING ............................................................... 13

11. PARTS LIST ...........................................................................................17

12. RECOMMENDED SPARE PARTS LIST ................................................18

13. WIRING DIAGRAM................................................................................. 19

14. WARRANTY ...........................................................................................21

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LIST OF ILLUSTRATIONS

ILLUSTRATION

1. SPECIFICATION SHEET .......................................................................7

2. RANGE TOP CONFIGURATION............................................................8

3. LEG LAYOUT .........................................................................................9

4. ASSEMBLY ............................................................................................10

5. WIRING DIAGRAM.................................................................................19

PAGE

4

IMPORTANT READ FIRST IMPORTANT

EACH UNIT IS EXTREMELY HEAVY. FOR SAFE HANDLING, INSTALLER
SHOULD OBTAIN HELP AS NEEDED, OR EMPLOY APPROPRIATE

CAUTION

CAUTION

DANGER

WARNING

NOTICE

NOTICE

CAUTION

WARNING MAKE SURE THE MAIN POWER SUPPLY TO THE RANGE IS TURNED OFF AT

CAUTION

NOTICE

CAUTION

CAUTION

WARNING

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.

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 AND PLUMBING. IMPROPER INSTALLATION
CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO EQUIPMENT.
UNIT MUST BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE
CODES.

The Range data is located on the serial tag, which is riveted to the front of the
unit in the lower right hand corner. The range 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.

MAKE SURE THE SIX POWER LEADS THAT SUPPLY ELECTRICITY TO THE
COOK TOP ARE NOT CRIMPED BETWEEN THE OVEN AND RANGE TOP.

THE SOURCE PRIOR TO CONNECTING POWER TO THE RANGE.

BE SURE THE POWER SUPPLY VOLTAGE MATCHES THE VOLTAGE
SPECIFIED ON THE NAMEPLATE LOCATED ON THE FRONT OF THE RANGE.

During the first few hours of operation you may notice a small amount of
smoke coming off the range, or out of the oven, and a faint odor from the
smoke. This is normal for a new range 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.

KEEP WATER AND SOLUTIONS OUT OF CONTROLS. NEVER SPRAY OR
HOSE CONTROL CONSOLE, ELECTRICAL CONNECTIONS, ETC.

5

IMPORTANT READ FIRST IMPORTANT

MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES, MUCOUS
MEMBRANES AND CLOTHING. PRECAUTIONS SHOULD BE TAKEN TO

CAUTION

NOTICE

WARNING

CAUTION

WARNING

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 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.

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.

MAKE SURE THE RANGE HAS BEEN PROPERLY SECURED FROM POWER
BEFORE REMOVING ANY COMPONENTS.

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