 |
|||
|
|
|||
|
Page Title:
COMPRESSOR (S9150-18K-1 UNIT) CAPACITORS (C3) AND (C4) AND CURRRENT SENSING RELAY MAINTENANCE |
|
||
| ||||||||||
|
|
 TM 9-4120-430-14
UNIT MAINTENANCE
AIR CONDITIONER, COMPACT, HORIZONTAL
COMPRESSOR (S9150-18K-1 UNIT) CAPACITORS (C3) AND (C4) AND CURRRENT SENSING RELAY
MAINTENANCE
REMOVAL, TEST, AND INSTALLATION
INITIAL SETUP:
Tools and Special Tools
Tool Kit, General Mechanics (Item 1, Table 2, WP 0067 00)
Test Equipment
References
Wire List and Schematic Diagram, WP 0038 00
Personnel Required
One
Equipment Condition
Air conditioner shut down.
Power disconnected from unit.
Evaporator air intake louver removed (WP 0023 00)
Lower housing plate removed (WP 0028 00).
WARNING
Ensure power source is disconnected.
Ensure all capacitors are grounded before touching.
REMOVAL
Capacitor Assembly Cover
1.
Remove two screws (1) and lockwashers (2) that secure capacitor cover (3) to capacitor mounting plate (17). See
figure 1.
2.
Lift the hooking edge of cover from slots on capacitor mounting plate (17) and remove cover from unit.
Compressor Start Capacitor (C3)
1.
Using an instrument with an insulated handle, discharge capacitor.
2.
Verify labels on wires to wiring list (WP 0038 00) and disconnect leads.
3.
Remove or loosen screw (4) with lockwasher (5) securing strap (6) holding capacitor C3 (7) to capacitor mounting
plate (17).
4.
Remove capacitor C3 (7) by sliding out from strap (6).
Compressor Run Capacitor (C4)
1.
Using an instrument with an insulated handle, discharge capacitor.
2.
Verify labels on wires to wiring list (WP 0038 00) and disconnect leads.
0033 00-1
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals