Groen TDHC Series, Operator'S Manual

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OM-TDH/C
8
The TDH/C is shown on the optional TS/9 stand.
Operation
WARNING
ANY POTENTIAL USER OF THE EQUIPMENT MUST BE TRAINED IN SAFE AND CORRECT OPERATING
PROCEDURES
A. Controls 1. To Start Kettle
Operator controls for the TDH/C kettle are:
1. Manual gas valve which controls the supply of gas
from the main to the unit.
2. On-Off (toggle) switch. This switch turns the control
circuit power supply on or off.
3. Thermostat dial, which turns the thermostat on or off,
and sets the kettle operating temperature.
4. Crank tilt handwheel which controls kettle movement.
B. Operating Instructions
WARNING
KEEP AREA AROUND KETTLE FREE AND CLEAR
OF ALL COMBUSTIBLE MATERIALS.
. DO NOT
ATTEMPT TO LIGHT ANY BURNER WITH A FLAME.
CAUTION
HEATING AN EMPTY KETTLE MAY CAUSE THE
RELEASE OF STEAM FROM THE SAFETY VALVE.
a. CHECK THE WATER LEVEL IN THE
JACKET EVERY DAY. The level should
be at the middle of the sight glass. If the
water level is low, see
Jacket Filling in the
Maintenance section of this manual.
b. Check the pressure/vacuum gauge. If the
gauge does not show 20 to 30 inches of
vacuum (i.e. a reading of 20 to 30 below
zero), see
Jacket Vacuum in the
Maintenance section of this manual.
c. DO NOT attempt to light any burner with a
flame.
d. Open the main supply gas valve (handle in
line with the pipe).
e. Turn the toggle switch to ON.
f. Turn the thermostat to the desired setting.