Mitsubishi Electric CITY MULTI PLFY-P Serie Manuel D'installation page 14

5. Installing the grille
B
A
C
G
C
Fig. 5-7
E
Fig. 5-9
E
Fig. 5-10
F
Fig. 5-11
14
D
A
E
D
Fig. 5-8
C
B
D
A
D
E
5.3.2. Securing the grille
• Secure the grille by tightening the four screws. (Fig. 5-7)
* Make sure that there are no gaps between the main unit and the grille or the grille
and the ceiling. (Fig. 5-8)
A Main unit
B Electric component box
C Screw with washer (Accessory)
D Grille
E Ceiling
F Make sure that there are no gaps.
G Temporary hanging hooks on the panel
Caution:
When tightening the screw with captive washer C, tighten it at a torque of
F
4.8 N∙m (4 ft∙lbs) or less. Never use an impact screwdriver.
It may result in parts damage.
• After tightening the screw, confirm that the two grille hooks (Fig. 5-6) are
latched onto the hooks on the main unit.
5.3.3. Connecting the wires
1 Remove the one screw securing the connector box cover, slide the cover in the
direction indicated by the arrow as shown in the diagram, and then open the cover.
2 In the connector box, locate the junction wire for the vane motor of the grille and
the wire for the vane motor, and then connect the wires. (Fig. 5-9)
There are two vane motor connectors: one blue connector and one orange con-
nector. Make sure that the connector colors match when connecting them.
3 After placing the wires in the connector box, close the connector box cover. Make
sure that the wires do not get pinched. (Fig. 5-10)
When closing the connector box cover, slide the cover in the direction indicated by
the arrow and make sure that the projection is firmly inserted.
A Connector box cover
B Connector box
C Securing screw
D Junction connector
E Wire connector for the vane motor
F Band
Caution:
• Place the band securing the panel vane motor wire in the connector box as
shown in the diagram. (Fig. 5-11)
• When closing the connector box cover, make sure that the wires do not get
pinched.