REGULAR MAINTENANCE
ENGLISH
85
- After completing the tensioning, tighten the compressor bracket fixing bolt. (tightening torque:
78~90 N·m)
- Put the pipe fixing clip back together to fix the compressor inlet/outlet pipes.
Check the engine operation
Flip on the ENG_STOP switch(SW02) and the GAS OFF selecting switch(SW01) located in the
external board of the outdoor unit control panel towards the 「Upward」to turn ON. Check for any
abnormal sound during the operation.
Check for an abnormal sound or wobbling belt during engine operation.
Readjust the tension if any problems appear.
CAUTION
• During the belt replacement, be careful not to get your fingers caught in between the belt
and the pulley. Do not grab the belt and perform the replacement work at the same time.
• Be sure to check for any misplaced/slipped belts after tensioning. Be sure to perform a
test run.
!
Ultrasound tension meter
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