Service - Crown GLT-80 Installation & Operation Manual

Gas Fired Steam Tilting Kettles

Service

Under normal operating conditions a "try lever test" should be performed every two months. Under severe service
conditions, or if corrosion and/or deposits are noticed within the valve body, testing must be performed more often.
A "try lever test" should also be performed at the end of any non-service period.
Hot, high pressure fluid may be discharged from body drain and vent during "try lever" test. Care must be taken
to avoid any bodily contact.
High sound levels may be experienced during "try lever" test. Wear proper safety equipment and exercise extreme
care! Test at, or near, half of the operating pressure by holding the test lever fully open for at least two seconds to
flush the valve seat free of sediment and debris. Then release lever and permit the valve to snap shut.
If lift lever does not activate, or there is no evidence of discharge, turn off equipment immediately and contact a
licensed contractor or qualified service personnel.
Disconnect unit from power supply before cleaning or servicing appliance.
General
When any difficulty arises always check that the unit has been connected to the gas supply type and voltage for which it
was supplied. This can be done by examining the serial plate on the lower right side of the unit. It will list the gas type and
voltage for which the unit was manufactured.
Wiring diagrams for the unit are located in a small envelope affixed to the side panel of left hand console.
Manifold Pressure
Natural Gas - 4 inches W.C.
INSTALLATION & OPERATION MANUAL 10325 REV 1 (11/21)
WARNING
UNIT TOTAL INPUT
GLT-80 150,000 BTU/Hour
GLT-100 150,000 BTU/Hour
LP Gas - 10 inches W.C.
CAUTION
CAUTION
CAUTION
ORIFICE SIZE
NATURAL PROPANE
30
30
45
45
PAGE
Service
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