25
EDEM
SPLIT-TYPE ROOM AIR CONDITIONER
CAUTION
Unscrew the cover from the packed valve on the side of the
outdoor unit. (See Fig. 5.9 )
Remove protective caps from ends of valves.
Align flared pipe end with each valve, and tighten the flare nut
as tightly as possible by hand.
Using a spanner, grip the body of the valve. Do not grip the nut
that seals the service valve. (See Fig. 5.10 )
Use spanner to grip main body of valve
Torque from tightening the flare nut can snap off other parts of
valve.
While firmly gripping the body of the valve, use a torque wrench
to tighten the flare nut according to the correct torque values.
Loosen the flaring nut slightly, then tighten again.
Repeat Steps 3 to 6 for the remaining pipe.
inStructionS for connecting PiPing to outdoor unit
1
2
5
3
6
4
7
Summary of Contents for EDEM
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