Outdoor unit
Pipe with
high pressure
Pipe the
low pressure
Torsion wrench
※
※Turn away the block from the pipe and the cap from
the stop valve.
※Aligning at the pipe,tighten the screw with your fingers.
※Tighten the nut with a torsion wrench until you hear
“ka-ka”from the wrench.
Make the pipe align at the center of the stop valve.
( Refer the direction to the picture )
Outdoor Unit
Wiring Connection
- 13 -
NOTE:
※Yellow and green cord should be connected point with mark.
※
※
※
※
※The connection mark should be agreed on for indoor unit and outdoor unit.
※
Don't reverse the power polarity.
The wrong connection lead to the malfunction of some electrical parts.
Must fix the screwnail of the firmly wire, then drag the wire lightly, confirmation whether it's
firmly.
Must changed if the wire slide, the self-drive screw can't used to the electric connection.
If there is a connector, connect it directly.
※If the entity is difference with this wiring diagram, please in order to
the entity which you purchase.
●
●
●
●The grounded wire connection:
1.loosen the grounded screw of board
2.Connect the grounded wire with the grounded screw then setscrew in the“ ”mark formerly.
●
●
●
Loosen the screw and dismount the input bar of the indoor unit; Loosen the screw and dismount the
electrical cover of the indoor unit.
Connect the power connection line to the terminal of controller board according to the different
number
Wrap the wires with plastic belt refer the condition to the picture.
Fix the cables to the supporting plate for foamy shell strongly with fastening piece.
Reinstall the electrical cover with the screw.
Reinstall the input bar with screw.
or colors.
Indoor Unit
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