Service & Parts Manual (2019, 2020, 2021, 2022)
Table Of Contents
- INTRODUCTION
- SPECIFICATIONS
- OPERATION
- ROUTINE MAINTENANCE
- REMOVE AND INSTALL THE CHASSIS
- R-410A SEALED SYSTEM REPAIR
- COMPONENT TESTING
- Hermetic Components Check
- Reversing Valve Description And Operation
- Testing The Reversing Valve Solenoid Coil
- Checking The Reversing Valve
- Replace The Reversing Valve
- Touch Test Chart : To Service Reversing Valves
- Compressor Checks
- Compressor Replacement
- Fan Motor
- Capacitors
- Heating Element
- Drain Pan Valve
- Testing the User Interface and Electronic Control Board
- Thermistors Description
- Electronic Control Board Identification
- Replace the Electronic Control Board
- Replace the User Interface
- TROUBLESHOOTING
- WIRING DIAGRAMS
- PARTS CATALOG
- Available Accessories
41 PB
REMOVE AND INSTALL THE CHASSIS
Remove and Install The Chassis
1. Remove the front grill. See Routine Maintenance Figure 401.
2. Remove the clamped drain hose from the nipple if installed.
3. Hold the cabinet stationary then use the hand grips on both ends of the decorative front assembly to pull the chassis out of
the cabinet .
WARNING
ELECTRIC SHOCK HAZARD
Disconnect power to the unit before
servicing. Failure to follow this warning
could result in serious injury or death.
1. Carefully lift the chassis and set it into the cabinet.
2. Reinstall drain hose if installed.
3. Reinstall the front grill.
Figure 501 (Remove and Install the Chassis)