Garland STW286A - Manual (Page 15)

Part # 4517957 Rev.13 (02/10/11) Page 15
5. Hold the thermostat shaft steady and with a small flat
blade screw driver, turn the calibration screw located
inside the shaft clockwise to decrease the temperature
and anti-clockwise to increase the temperature. Note:
Each 1/4 turn of the screw will create a change of
approximately 25°F.
6. Replace the thermostat dial and repeat steps 1 through 3
to verify that correct adjustment has been made.
Miscellaneous
1. Grease the door hinges and check for loose fasteners.
Tighten as necessary.
2. Wire brush the surface of the griddle to remove baked
on material, wash with hot water, dry thoroughly. Lightly
coat the surface with vegetable oil to prevent rusting.
3. Wipe exposed cleanable surfaces with a mild detergent
and hot water. Stubborn residue may be removed with
a lightweight non-metallic scouring pad. Stainless steel
areas should be washed with a mild detergent, hot
water and a soft cloth. If necessary to use a non-metallic
scouring pad always rub in the direction of the grain in
the metal to prevent scratching. NEVER USE STEEL WOOL.
4. Check the operation of the flame safety device by closing
the gas supply during burner operation. Listen for the
flame failure valve on the combination gas control
“clicking” closed. This action must occur within 1 second
of extinguishing the main burner flame.
5. Clean the oven racks, shelves and guides with hot soapy
water and dry thoroughly. Clean the oven interior with
a propriety oven cleaner following the manufacturers
instructions.
MAINTENANCE & CLEANING continued
36. 0
28.0
24.0 12.0
12.0
6.0 6.0
11.5
Place
Thermocouple
Here
FRONT
GRIDDLE HOT TOP
7.3
ref.
TOP VIEW
To find the location of the sensing bulbs, locate the exact
center of the griddle. Measure 6" to the left and 6" to the
right. Place the temperature sensor there.
3. Check the griddle temperature when the thermostat just
cycles “OFF” by placing the thermocouple firmly on the
griddle surface directly above the sensing bulb of the
thermostat. (see the following diagram for how to find
the location directly above the thermostat sensing bulb)
The reading should be between 285°F and 315°F. If the
reading is outside of these limits, calibrate as follows:
4. Carefully remove the thermostat dial, not disturbing the
dial setting.