4517957 Rev. 2 (06/05)
Page 15
36.0
28.0
24.0
12.0
12.0
6.0
6.0
11.5
Place
Thermocouple
Here
TOP VIEW
FRONT
GRIDDLE
HOT TOP
7.3
ref.
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.
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.
MAINTENANCE & CLEANING continued
3. Check the temperature reading just when the
control cycles “OFF” as indicated by cycling pilot
lamp. If the temperature does not read within 15°F
of the dial setting, recalibrate as follows:
4. Carefully remove the thermostat dial, not disturbing
the dial setting.
"B" Dial Shaft
1/4
Turn
Decrease
Increase
"A" Calibration
Screw Head
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.
Griddle
1. Use a test instrument with a special disc type
thermocouple or a reliable surface type pyrometer.
Note: a drop of oil on the face of the disc will
provide better contact with the plate.
2. Set all griddle thermostats to 300°F. In order to
allow the griddle temperature to stabilize, the
thermostats must be allowed to cycle twice before
taking a test reading.
Summary of Contents for SRW286A
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