Mitsubishi Electric Mr. SLIM SLZ-KA09 Manuel D'installation page 11

7. Installing the grille
Fig. 7-6
Fig. 7-8
Fig. 7-9
A
Fig. 7-10
7.3.2. Temporary installation of the grille (Fig. 7-6)
• Align the electric component box of the main unit and the receiver of the grille,
and then temporarily secure the grille using the bell shaped holes.
A Main unit
B Electric component box
C Screw with washer (for temporary use)
D Screw with washer (Accessory)
E Grille
F Bell shaped hole
7.3.3. Securing the grille (Fig. 7-7)
• Secure the grille to the main unit by tightening the previously installed 2 screws
(with captive washer) as well as the 2 remaining screws (with captive washer).
When tightening the screw with captive washer 2, tighten it at a torque of
4.8 N·m (3.5 ft·lbs) or less. Never use an impact screwdriver.
• It may result in parts damage.
A Ceiling
B Main unit
Fig. 7-7
C Grille
D Make sure that there are no gaps.
7.3.4. Wire connection (Fig. 7-8)
• Be sure to connect the unit to the connector (white: 10-pole/red: 9-pole). Next,
attach the white glass tube that comes with the main unit so that the tube covers
the connector. Close the opening of the glass tube with the band.
• Make sure that there is no slack in the each lead wire at the fastener on the grille.
A
B
C
D
E
7.4. Locking the up/down air ow direction (Fig. 7-9)
The vanes of the unit can be set and locked in on up or down orientation depending
upon the environment of use.
• Set according to the preference of the customer.
The operation of the fixed up/down vanes and all automatic controls cannot
be performed using the remote controller. In addition, the actual position of the
vanes may differ from the position indicated on the wired remote controller.
1
Turn off the main power switch.
Injuries and or an electrical shock may occur while the fan of the unit is rotating.
A 2
Button Disconnect the connector for the vane motor of the vent that you want to lock.
B
(While pressing the button, remove the connector in the direction indicated by
Vane motor
C
the arrow as shown in the diagram.) After removing the connector, insulate it
Up/down vanes
D
with tape.
Connector
3
To adjust the desired air ow direction, slowly move the up/down vanes within
the speci ed range. (Fig. 7-10)
Speci ed range
Up/down air ow
• The vanes can be set between 21 and 30 mm (13/16 and 1-3/16 inch).
E
Measurement standard
position of grille
F
Up/down vanes
Do not set the up/down vanes passed the specified range. Condensation
could form on and drop from the ceiling, or the unit could malfunction.
* Make sure that the lead wiring of the grille does not get pinched between the
grille and the main unit.
* Make sure that there are no gaps between the main unit and the grille or the
grille and the ceiling.
Caution:
Fastener (Accessory)
White glass tube
Connector of the main unit
Connector of the grille
Band (Accessory)
Horizontal 30° Downward 45° Downward 55° Downward 70°
direction
21 mm 25 mm
A
13/16 inch 31/32 inch
Caution:
28 mm 30 mm
1-3/32 inch 1-3/16 inch
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