66
2. Fix the power connection wire and signal control wire with wire clip (only for cooling and heating unit).
Note:
•
After tightening the screw, pull the power cord slightly to check if it is firm.
•
Never cut the power connection wire to prolong or shorten the distance.
Step 6: neaten the pipes
1. The pipes should be placed along the wall,
bent reasonably and hidden possibly. Min.
semidiameter of bending the pipe is 10cm.
2. If the outdoor unit is higher than the wall hole,
you must set a U-shaped curve in the pipe
before pipe goes into the room, in order to
prevent rain from getting into the room.
wall
U-shaped curve
drain hose
Note
• The through-wall height of drain hose shouldn‘t
be higher than the outlet pipe hole of indoor unit.
the drain hose can't
raise upwards.
The water outlet can't
be placed in water
The water outlet can‘t be placed in water in order to
drain smoothly.
