Daikin RKS71KVMA User manual

REMOVAL
PROCEDURE
SERVICE MANUAL
7.1/8.0/9.0 kW Class
Outdoor Unit
Inverter
Pair Type
Si001078

Service Manual
Removal Procedure
Outdoor Unit
zCooling Only zHeat Pump
RKS71KVMA RXS71KVMA
RXS80KVMA
RXS90KVMA

Si001078
Removal Procedure 1
Table of Contents
1. Removal of Outer Panels ........................................................................2
2. Removal of Electrical Box .....................................................................15
3. Removal of PCBs..................................................................................19
4. Removal of Fan Motor...........................................................................22
5. Removal of Coils / Thermistors .............................................................23
6. Removal of Sound Blankets..................................................................26
7. Removal of Compressor .......................................................................29
Note: The illustrations may be slightly different depending on the model.
The illustrations are for heat pump models as representative.

Removal of Outer Panels Si001078
2Removal Procedure
1. Removal of Outer Panels
Procedure Warning Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step Procedure Points
1. Features
2. Remove the suction grille. The hooks are secured in
the clearances of the
outdoor heat exchanger fins.
1Unfasten the 2 hooks at
the bottom first.
(R9036)
Hook
Rear side
(R13588)
Suction grille
(R6370)

Si001078 Removal of Outer Panels
Removal Procedure 3
2Slide the suction grille
downward to unfasten
the 3 top hooks.
3Remove the suction
grille.
3. Remove the top panel.
1Remove the 4 screws
on the back and the
screw on the left side.
Step Procedure Points
Hook
(
R13589
)
(R6372)
(R6373)
Top panel

Removal of Outer Panels Si001078
4Removal Procedure
2Remove the 2 screws
on the front and the
screw on the right side
panel.
3Lift the top panel and
remove it.
4. Remove the right side
panel.
1Remove the 5 screws.
Step Procedure Points
(R9037)
Right
side
panel
(R9038)
(R9039)
Right side panel

Si001078 Removal of Outer Panels
Removal Procedure 5
2Slide the right side
panel downward to
unfasten the 2 hooks on
the rear side.
Step Procedure Points
(R11143)
Hook
(R13521)
Hook
(R13522)

Removal of Outer Panels Si001078
6Removal Procedure
3Remove the right side
panel.
5. Remove the front panel
(2).
1Remove the 2 screws.
+:This screw is M5(3) × 16
2Slide the front panel (2)
downward to unfasten
the hook.
Step Procedure Points
(R11145)
+
Front Panel (1)
Front Panel (2)
(R9042)
(R9043)

Si001078 Removal of Outer Panels
Removal Procedure 7
3Remove the front panel
(2).
6. Remove the front panel
(1).
Remove the discharge grille
and the outdoor fan first to
remove the front panel (1).
1Remove the 4 screws
on the discharge grille.
2Pull the bottom of the
discharge grille.
Step Procedure Points
(R9040)
Hook
Discharge grille
(R9045)
Front
Panel (1)
(R9046)

Removal of Outer Panels Si001078
8Removal Procedure
3Slide the discharge
grille downward to
unfasten the 2 hooks at
the top.
4Remove the discharge
grille.
5Remove the nut of the
outdoor fan.
Nut size : M8
Step Procedure Points
(R9047)
Hook
(R13590)
(
R9048
)
(R6991)
Outdoor fan 13 mm
(R12301)