Cornelius TEA URN Service Manual page 8

CO supply should be checked daily and
2
replenished if necessary. Refer to SERVICE AND
MAINTENANCE section for instructions.
CLEANING CO GAS CHECK VALVES
2
The CO gas check valve must be inspected and
2
serviced as instructed at least once a year under
normal conditions and after any CO system
2
servicing or disruption. Servicing of CO gas check
2
valve should be performed by a qualified Service
Person. Refer to SERVICE AND MAINTENANCE
section in this manual for inspecting and servicing
procedures.
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