Installation Manual 21
ENGLISH
Connecting Pipes to the Outdoor Unit
Connecting Pipes to the Outdoor Unit
Checking the Drainage
Connecting the pipes to the Outdoor
unit
• Align the center of the pipings and sufficiently
tighten the flare nut with fingers.
• Finally, tighten the flare nut with torque wrench
until the wrench clicks.
- When tightening the flare nut with torque
wrench, ensure the direction for tightening
follows the arrow on the wrench.
Checking the Drainage
• Remove the Air Filter.
• Check the drainage.
- Spray one or two glasses of water upon the
evaporator.
- Ensure that water flows drain hose of indoor
unit without any leakage.
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