ENG
31
Installation of indoor unit
Indoor
outdoor
Step 4: outlet pipe
1.
The pipe can be led out in
the direction of right, rear
right, left or rear left.
2.
When select leading out the
pipe from left or right, please
cut off the corresponding hole
on the bottom case.
left
right
cut off
the hole
right
rear right
left
rear left
1.
Aim the pipe joint at the corresponding
bellmouth.
2.
Pretightening the union nut with hand.
3.
Adjust the torque force by referring to the
following sheet. Place the open-end wrench
on the pipe joint and place the torque wrench
on the union nut. Tighten the union nut with
torque wrench.
Step 5: connect the pipe of indoor unit
pipe joint
union nut pipe
Note:
• Pay attention to dust prevention and
take relevant safety measures when
opening the hole.
• The plastic expansion particles are not
provided and should be bought locally.
Содержание IGZF09NI-1
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