Crown GL-30 Installation & Operation Manual page 10

O
PERATION
Shutdown
Standby
1. Turn combination control to "PILOT" position.
Complete Shutdown
1. Place power on switch and thermostat to "OFF" position.
2. Turn dial on combination control from "ON" position to "OFF" position.
3. Turn any main gas service valves supplying gas to "OFF" position.
Relighting
1. Shut off all gas supply and turn combination gas control to "OFF."
2. Wait five minutes.
3. Repeat the "LIGHTING" instructions in "START UP" section.
Front Panel Controls
POWER SWITCH: .............................. This switch turns the main power to the unit on and off. It must be turned
COOKING LIGHT (RED): .................... This light is on whenever the main burner gas is on. This light may be on without
LOW WATER LIGHT (AMBER): .......... All kettles are supplied with sufficient distilled water in the pressurized
THERMOSTAT: ................................... The thermostat selects the desired internal kettle operating temperature.
PRESSURE GAUGE: .......................... The pressure gauge indicates the internal operating pressure of the kettle.
SIGHT GLASS: ................................... The sight glass indicates the minimum and maximum water level within the
PRESSURE RELIEF VALVE: ............... The pressure relief valve is a safety device which prevents the internal kettle
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on to heat the kettle. It should be turned off when the kettle will not be in
use for long periods.
the burners being on if the pilot is extinguished. See lighting instructions.
jacket. If at any time the water level falls below that required for proper
operation, the kettle will not heat and this light will come on. See "Adding
Water" section of service instructions.
When cold, the gauge should be in the green vacuum zone. If it is not,
refer to "Re-establishing Vacuum" section of service instructions. Under
normal operation with the kettle empty (thermostat set at 275 degrees
Fahrenheit) the pressure shall reach 30 psi. When loaded the pressure
may be considerably less.
kettle. If water level falls below minimum level more distilled water should
be added. See "Adding Water" section of service instructions.
pressure from ever exceeding 50 psi. It should never be tampered with.
INSTALLATION & OPERATION MANUAL 10156 REV 3 (08/22)
Gas Kettle