Outdoor Unit (Ras-18Ua-E3, Ras-18Uax3, Ras-18Ua-Ar) - Toshiba RAS-18UFHP-E3 Service Manual

10-3 Outdoor Unit (RAS-18UA-E3, RAS-18UAX3, RAS-18UA-AR3)
No. Part name
1
Common
procedure
2
Running
capacitor
for compressor
3
Running
capacitor
for fan motor
4
Magnetic contactor
5
Spark killer
Procedures
1) Stop the operation of the air conditioner and turn off
its main power supply or remove the power supply
cord.
2) Remove the electrical parts cover.
(2 screws ∅4 x 10L)
3) Remove 2 cord clamps (4 screws ∅4 x 22L) and
disconnect the power supply cord and connecting
cable after removing 6 screws on the terminal block
and 1 ground screw on the electrical parts base.
4) Remove the front cabinet. (8 scerws ∅4 x 10L)
(Pull the front lower portion toward you, and pull out
it upward to remove it.)
5) Remove the back cabinet. (4 screws ∅4 x 10L)
1) Perform the common procedure 1
2) Remove the capacitor band. (1 screw ∅4 x 10L)
3) Disconnect the lead wires from the capacitor
terminal.
1) Perform the common procedure 1
2) Remove the fixing screw. (1 screw ∅4 x 10L)
3) Disconnect the lead wires from the capacitor
terminal.
1) Perform the common procedure 1
2) Remove the fixing screw. (2 screws ∅4 x 10L)
3) Disconnect the lead wires from the terminal.
1) Perform the common procedure 1
2) Remove the fixing screw. (1 screw ∅4 x 10L)
3) Disconnect the lead wires from the terminal.
Remove
8 screws ∅4 x 10L
4 screws ∅4 x 22L
Running
capacitor for
compressor
Running
capacitor for
fan motor
Spark killer
Magnetic
contactor
– 81 –
FILE NO. SVM-04032
Remarks
4 screws ∅4 x 10L