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Hitachi PHKM050SAH1 Installation Manual page 5

Air panel

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If the long screws are tightened insufficiently, it may cause of the failure.
Air Leakage
Smudge
Dewing
When there is still the gap even after tightening the long screws firmly
enough, readjust the height of the indoor unit.
Do not turn the air louver by hand.
If moved
the louver mechanism would be damaged
,
NOTE
*For cassette supporting panels PHKF160SAH1
l
The indoor unit height can be adjustable by using the wrench from the
corner pocket.
Wrench
*Signifcant height adjustment will cause of dewing from the drain pan exist.
Louver
ouch
2.4 Wiring Connection for Air Panel
The wiring connector is located at the panel as shown in the figure.
Display Board
(On the Panel Side)
(10-Pole Connector)
Pull out the wiring connector, and then connect it with the
.
connector on the unit.
The wiring connect with control board please refer to INDOOR WIRING
DIAGRAM .
Before electrical wiring work
If the connectors are connected without turning OFF the power
source
the auto
,
After completing the wiring connection of the panel ,fix the
motor wiring for the auto louver with the fixing hooks firmly.
Then attach the air intake grille in the reverse procedure for
installation .
Protect the wires or etc. from rats or other animals.
If not protected, rats may gnaw at unprotected parts and at the
worst, a fire will occur.
3.Test Run
After indoor and outdoor runs,
Please operate louvers by using remote controller, details
see remote controller manual.
Never move the swing louver by hand.
4
Wiring
Motor Wiring for Auto Louver
(On the Panel Side)
(5-Pole Connector)
turn OFF the power source
,
swing louver can not activate
-
check the swing louvers.
wiring
.
.

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Phkf160sah1