Daikin RM13NV2S User manual

REMOVAL
PROCEDURE
SERVICE MANUAL
3.5 kW Class
13000/15000 Btu/h Class
Outdoor Unit
Non-Inverter
Pair Type
Si011357EA

Service Manual
Removal Procedure
Outdoor Unit
zCooling Only
ARM13MV2S
RM13NV2S
RM15NV2S
RM35JV14
RM35KV1V
RN35JV1G

Si011357EA
Removal Procedure 1
Table of Contents
1. Outer Panels / Fan Motor........................................................................2
2. Electrical Components / Sound Blankets ................................................8
3. Capillary Tube .......................................................................................10
4. Compressor ASSY ................................................................................11
Note: The illustrations may be slightly different depending on the model.

Outer Panels / Fan Motor Si011357EA
2Removal Procedure
1. Outer Panels / Fan Motor
Warning Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step Procedure Points
1. Remove the outer panels.
The stop valve cover is
united with the shield plate.
When reassembling, make
sure to fit the 5 hooks.
1Remove the screw and
remove the stop valve
cover.
2Remove the 3 screws
and remove the top
panel.
Stop
valve
cover
(R7188)
Shield plate
Hook
(R16333)
Top panel
(R16334)

Si011357EA Outer Panels / Fan Motor
Removal Procedure 3
3Remove the 4 screws
and remove the
discharge grille.
The discharge grille has 4
hooks.
4Remove the 8 screws
of the front panel.
5Unfasten the 4 hooks
and remove the front
panel.
The front panel has 4 hooks.
Step Procedure Points
(R16335)
(R16336)
(R16337)
Front panel
Hook
(R16338)

Outer Panels / Fan Motor Si011357EA
4Removal Procedure
2. Remove the fan motor. Nut size: M6
Align the mark of the
outdoor fan with the D-cut
section of the motor shaft
when reassembling.
1Remove the nut and
remove the outdoor fan.
2Pull out the 2 terminals
(red, white) from the
compressor capacitor
(C1R).
3Pull out the terminal
(black) from magnetic
contactor K1M (6).
4Release the fan motor
lead wire from the
groove.
Step Procedure Points
D-cut
Outdoor fan
(R19342)
10 mm
(0.39 inch)
(R18954)
to fan motor:
red
to fan motor:
white
C1R (R20772)
to fan motor:
black
K1M (R19276)
Fan motor lead wire
Groove
(R19347)

Si011357EA Outer Panels / Fan Motor
Removal Procedure 5
5Remove the screw and
remove the fan motor
fixing frame.
Put the fan motor lead wire
through the back of the fan
motor when reassembling so
as not to be entangled with
the outdoor fan.
When reassembling, fit the
lower hooks into the bottom
frame.
6Release the fan motor
lead wire from the
hooks.
7Remove the 4 screws
and remove the fan
motor.
Step Procedure Points
(R15232)
Fan motor fixing frame
(R15233)
(R3249)
Lead wire Outdoor fan
(R19277)
(R15234)
(R15235)
Fan
motor

Outer Panels / Fan Motor Si011357EA
6Removal Procedure
3. Remove the right side
panel.
1
2
Remove the 7 screws
on the terminal board
and disconnect the
connecting wire and the
power supply wire.
Remove the screw and
remove the wire fixture.
3Lift up and remove the
guard net.
4Remove the 2 screws
on the rear side.
Step Procedure Points
(R19280)
Connecting
wire
Power supply
wire
Wire fixture
Terminal board
Guard net
(R8284)
(R15237)

Si011357EA Outer Panels / Fan Motor
Removal Procedure 7
5Remove the 4 screws
on the right side.
6Remove the screw near
the connection port.
7Unfasten the upper
hook.
When reassembling, make
sure to fit the hook.
8Unfasten the hook and
remove the right side
panel.
When reassembling, make
sure to fit the hook.
Step Procedure Points
(R15238)
Right side
panel
(R15239)
(R15240)
(R19341)
Hook

Electrical Components / Sound Blankets Si011357EA
8Removal Procedure
2. Electrical Components / Sound Blankets
Warning Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step Procedure Points
1. Remove the electrical
components.
1
2
Pull out the terminals
from the magnetic
contactor (K1M).
Remove the 2 screws
and remove the
magnetic contactor
(K1M).
C1R
C1R
X1M
F1U
F1U X1M
K1M
(R20755)
to X1M (3)
: white
to X1M (1)
: red (fuse)
to X1M (1)
: red
to compressor
(C terminal)
: blue
to X1M (2)
: white K1M
(R20745)