Carrier 42cvur018-703 Service Manual page 47

CAUTION
CAUTION
• Be sure to refer to the wiring system diagram
labeled inside the front panel.
• Check local electrical cords and also any specific
wiring instructions or limitations.
Cord clamp
Screw
Terminal cover
Screw
Connecting Cable
Fig. 10-3-6
Stripping length of the connecting cable
Fig. 10-3-7
NOTE :
• Use stranded wire only.
• Wire type : More than 1.5 mm
or 60245 IEC66) or 1.3 mm
Terminal block
Earth line
Connecting cable
2
(H07RN-F
2
(AWG-16)
–
46
10-3-5. How to Connect Remote Controller
for Wire Operation
Fig. 10-3-8
<For indoor unit>
1. Open the air inlet grille upward.
2. Securely remove four screws at the front panel.
3. Slightly open the iower part of the front panel thon
pull the upper part of the front toward you to remove
it from the rear plate as shown on figure
4. After removing the front panel, remove the screws
and Display unit from the unit as shown on figure
then open the front cover of Display unit as shown
on figure .
3
5. Arrange the control wire as detail and specification
as shown on figure
6. Securely connect the control wire to terminal of
display unit board as shown on figure
firmly but not over : 0.12 N·m (0.01 kgf·m).
7. Set the control wire throughout at slot on front cover
of display unit then reassembly display with main
casing by reverse process of figure
Make sure the control wire must not be pressed
by front and rear cover of display unit.
8. Set the control wire out from indoor unit same
portion as power supply and connecting cable as
shown on figure
6
9. Reassembly the indoor unit by reverse process
of 1 to 3.
Air inlet grille
2
Fig. 10-3-9
–
FILE NO. SVM-12052
Indoor unit
Control wire
Remote controller
1
.
4
(tighten
5
and
2 3
.
1
Front panel
1
3
2
Remove screw
Display board
Display unit
.
2
.
3