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8

INSTALLATION

DANGER:

THIS APPLIANCE MUST BE GROUNDED AT THE
TERMINAL PROVIDED.  FAILURE TO GROUND THE
APPLIANCE COULD RESULT IN ELECTROCUTION AND
DEATH.

WARNING:

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.

NOTICE:

The data plate is located right of range top controls. The
oven 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 any components such as a vent hood,
grease extractors, fire extinguisher systems, must
conform to their applicable National, State and locally
recognized installation standards

.

ELECTRICAL CONNECTION

The electrical connection must be made in accordance with local codes or in the
absence of local codes with 

NFPA No. 70

 latest edition (in Canada use

: CSA

STD. C22.1

).

Place spacers, (ie. 2 x 4 wood block not supplied) at the front and rear of the oven
top.

Place the range top on the spacers that are located on top of the oven.

The six wire leads to supply electricity to the cook top are bundled under the front
bottom of the top.  Route these wires through the bushing provided in the oven top.

Align the four locating pins in the bottom corner of the top with the four holes in
each corner of the oven top.

Remove the spacers and lower the top onto the oven.

CAUTION:

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

WARNING:

MAKE SURE THE MAIN POWER SUPPLY TO THE RANGE
IS TURNED OFF AT THE SOURCE PRIOR TO
CONNECTING POWER TO THE RANGE.

The range can now be connected to power.

CAUTION:

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

Use the wiring diagram provided in this manual for determining the connections of the cook top wires to the oven terminal block.

Summary of Contents for RF-21S Series

Page 1: ...ufacturing Company 6500 Merrill Creek Parkway Everett WA 98203 Rev A Phone 425 349 2400 Fax 425 349 2733 WWW LANGWORLD COM Copyright 2000 Installation Operation Maintenance Troubleshooting Model RF 21...

Page 2: ...LLS 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 T...

Page 3: ...LE OF CONTENTS 3 2 READ FIRST 4 3 EQUIPMENT DESCRIPTION 6 4 UNPACKING 7 5 INSTALLATION 8 6 INITIAL START UP 10 7 OPERATION 11 8 MAINTENANCE CLEANING PROCEDURES 12 9 TROUBLESHOOTING 13 10 PARTS LISTS 1...

Page 4: ...PERSONNEL AND OR DAMAGE TO EQUIPMENT UNIT MUST BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE CODES NOTICE The data plate is located right of Range top controls The range voltage wattage serial numbe...

Page 5: ...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 th...

Page 6: ...r model number and a brief description of the controls The RF21S Ranges can come with a either a standard bake oven convection oven or just as a range top RF21S H or 36S 20 Six French plates controlle...

Page 7: ...and remove the wood frame CAUTION RANGE WEIGHS 410 LBS 186 kilograms FOR SAFE HANDLING INSTALLER SHOULD OBTAIN HELP AS NEEDED OR EMPLOY APPROPRIATE MATERIALS HANDLING EQUIPMENT SUCH AS A FORKLIFT DOLL...

Page 8: ...nce with local codes or in the absence of local codes with NFPA No 70 latest edition in Canada use CSA STD C22 1 Place spacers ie 2 x 4 wood block not supplied at the front and rear of the oven top Pl...

Page 9: ...L3 L1 L2 L3 L1 L2 L3 L1 L2 Top Only 15 0 41 7 41 7 41 7 36 1 36 1 36 1 18 1 18 1 18 1 72 1 62 5 Convection Oven 21 6 48 3 69 2 62 5 41 9 59 9 54 2 20 5 29 5 27 7 103 8 90 0 Bake Oven 21 0 45 8 66 7 6...

Page 10: ...ow the same time Continue doing this until you reach position 6 then allow the unit to maintain the temperature for a minimum of 4 hours More time may be required if the unit has to operate in a moist...

Page 11: ...ature ranges from 0 850 Recommended Stock pots and heavy kettle work Round French Plates controlled by indicating type 6 heat switch Temperature ranges from 0 750 Recommended Light duty sauce pans and...

Page 12: ...y features of electric equipment give it the regular attention that it deserves the same as any other highly perfected machinery to insure best results and continued high operating efficiency CALIBRAT...

Page 13: ...r 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 AP...

Page 14: ...01 Pilot Light 480V 6 Lead Black Body 31601 02 Element Pan Assembly w Snout 50300 20 Grab Bar Assembly 36 Long Cruise Line Only 50300 32 Grab Bar Assembly 36 Long Marine Units Only 50300 44 Pan Latch...

Page 15: ...RANGE TOP WIRING GRIDDLE HOT TOP FRENCH PLATE 1 Griddle and Top Plate Element 2 Pilot Light 3 450 Griddle thermostat 4 Circuit breakers 5 French plate 6 6 Heat switch 7 Hot Top 8 850 Hot Top thermost...

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