Lang R60S-ATA, Installation And Operation Instructions Manual

7

Cleaning

Cleaning

The range should be thoroughly cleaned at least once a week in addition to the normal daily cleaning to insure against 

the accumulation of foreign material.  Keep inside of oven and metal deck clean, particularly around door opening, 

door edges and at bottom of door opening so that the door may close tightly. 
Keep drip pans under range top plates clean.
Keep hotplate and griddle surfaces clean.
Outside of range and top should be kept clean.

WARNING 

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

CAUTION  

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.

NOTICE 

Oven cleaner used should be marked:  “safe on aluminum”.

Electric equipment is inherently clean and sanitary, but may become 
unsanitary if dirt is allowed to accumulate on it.  Take advantage of the 
clean, sanitary 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. 

Calibration Check

Place thermometer in the center of oven cavity.
Set thermostat to 350°F and place both 3-heat switches in the “HIGH” position.
Allow the oven to preheat for at least half an hour.
Note cycle on temperatures and cycle off temperatures for 3 cycles. (Red indicator light indicates when oven is calling 

for heat)
After 3 cycles average the temperature. ( Add all six temperatures and divide by 6)

Calibration Adjustment

A 1/16” flat blade screwdriver with a 2” shaft is required to make adjustments on the thermostat.
Maintain the oven temperature at 350°F.
Without turning the thermostat, remove the knob.
Locate the adjustment screw at the base of the shaft and insert the screwdriver.
Grasp the shaft and turn the screwdriver.  Counter clockwise to increase and clockwise to decrease (1/8 of a turn will 

move the temperature 5-7°F in either direction).
Reinstall the oven knob and recheck the oven temperature.

Calibration