ASPT Service Manual
Table Of Contents
- IMPORTANT INFORMATION
- PRODUCT IDENTIFICATION
- Checking Voltage
- Checking Wiring
- Checking Thermostat And Wiring
- Thermostat Wiring
- Checking Transformer And Control Circuit
- Checking Contactor And/Or Relays
- Checking Contactor Contacts
- Checking Fan Relay Contacts
- Checking Loss Of Charge Protector (Heat Pump Models)
- Checking High Pressure Control
- Checking Low Pressure Control
- Copeland Comfort Alert™ Diagnostics - 3-Wire module
- Copeland Coresense™ Diagnostics - 3-Wire module
- Checking Capacitor
- Resistance Check Using A Digital Multi-Meter
- Capacitance Check Using A Digital Multi-Meter (In Capacitance Mode)
- Testing a Run Capacitor Under Load
- Checking Outdoor Fan and Blower Motors (PSC Motors)
- Checking Fan and Blower Motor (ECM Motors)
- Checking ECM Motor Windings
- ECM CFM Adjustments MBE/AEPF
- Blower Performance Data
- Checking High Efficiency Motors
- EEM Blower Replacement
- MBR/AR*F Electronic Blower Time Delay Relay
- Checking Compressor
- Resistance Test
- Ground Test
- Unloader Test Procedure
- Operation Test
- Checking 3-Phase Scroll Compressor Rotation
- Testing Crankcase Heater (Optional Item)
- Checking Reversing Valve and Solenoid
- Testing Defrost Control
- Testing Defrost Thermostat
- Checking Heater Limit Control(s)
- Checking Heater Elements
- Electric Heater (Optional Item)
- Checking Heater Limit Control(s)
- Checking Heater Elements
- Refrigeration Repair Practice
- Leak Testing (Nitrogen or Nitrogen-Traced)
- Evacuation
- Charging
- Checking Compressor Efficiency
- Overfeeding
- Underfeeding
- Checking Superheat
- Subcooling on Expansion Valve System
- Checking Expansion Valve Operation
- Checking Restricted Liquid Line
- Overcharge Of Refrigerant
- Non-Condensables
- Compressor Burnout
- Refrigerant Piping
- Duct Static Pressures
- Single Piece Air Handler External Static
- Two Piece Air Handler External Static Pressure
- Furnace External Static Pressure
- Periodic Maintenance
PRODUCT IDENTIFICATION
39
Model/Rev Description
ASX160**1AB Screw locations moved in the top panel, base pans, louvers, and control box covers.
ASX160**1AC Horizontal style louvers.
ASX160**1FA Single speed outdoor fan.
ASX160611FA High capacity 5 ton models that supplement the current ASX160601 models.
ASX160611GA 7mm coils.
ASX160[24-60]1BA Wiring diagram updated with notes.
ASX160[24/36]1CA
Initial release of Conversion of 2 & 3 ton models to SmartCoil
®
coils.
ASX160(48/60/61)1FB Ball valve change from 0151R00046 to 0151R00081
ASX160311AA
ASX160371AA
Initial release creates and launches 2 new SKUs in the 16 SEER single-stage AC product
line.
ASX160[18-42]1FB Change from copper wound motor to aluminum wound motor.
ASX160601FC Refrigerant charge reduction
ASX160[31,37]1AB Equivalent motor with Aluminum Windings replacing Copper Windings.
ASX160[48,61]1FC Create new Motor 0131M00807 & Replace 0131M00061 with 0131M00807
ASX160421FC
ASX160481FD
Change from copper wound compressor motor to aluminum wound compressor motor.
ZP34K5EPFV130 and ZP36K5EPFV130.
ASX16
AMANA® BRAND SPLIT X-CONDENSERS 16 SEER
Model/Rev Description
ASX180**1AB
Initial release new models of Amana
®
Brand Deluxe 18 SEER AC R410A conditioners.
ASX18
AMANA® BRAND SPLIT X-CONDENSERS 18 SEER