CAUTION
When
CAUTION
When a failure occurs during automatic testing the unit will suspend operation awaiting operator in- tervention.
CAUTION
When
CAUTION
To prevent trapping liquid refrigerant in the manifold gauge set be sure set is brought to suction pres- sure before disconnecting.
CAUTION
The scroll compressor achieves low suction pressure very quickly. Do not use the compressor to evacu- ate the system below zero psig. Never operate the compressor with the suction or discharge service valves closed (frontseated). Internal damage will result from operating the compressor in a deep vacu- um.
CAUTION
Use only Carrier Transicold approved Polyol Ester Oil (POE) - Mobil ST32 compressor oil with
CAUTION
Take necessary steps (place plywood over coil or use sling on motor) to prevent motor from falling into condenser coil.
CAUTION
DO NOT disassemble piston from NEW suction modulating valve powerhead assembly. Doing so may result in damage to piston.
CAUTION
The unit must be OFF whenever a programming card is inserted or removed from the controller pro- gramming port.
CAUTION
Do not allow moisture to enter wire splice area as this may affect the sensor resistance.
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