49
PERIODIC INSPECTION
6. [ 15 TON only ]
Mount the oil tray and tighten 2 bolts.
7. [ 15 TON only ]
Mount the stay and tighten 2 nuts.
8. [ 15 TON only ]
Connect the exhaust water drain hose and fix with
the lower clamp.
9. [ 8 TON only ]
Connect the SUS pipe and 3 exhaust water drain
hoses, and fix with 3 clamps.
10. [ 8 TON only ]
Mount the stay and tighten 2 bolts.
11. [ Unit with drain heater kit only ]
Connect the 2 exhaust water drain hoses from the
rear of the outdoor unit, and fix with 2 clamps.
Bolts
Tightening torque 2.2 ± 0.7 lb·ft (3.0 ± 0.9 N·m)
Nuts
Tightening torque 8.9 ± 2.7 lb·ft (12.0 ± 3.6 N·m)
Clamp
Clamps
Stay
Bolts
Tightening torque 3.7 ± 1.1 lb·ft (5.0 ± 1.5 N·m)
Exhaust water drain hoses
Clamps
Replacement interval Every 3 years (10,000 hours)
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