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
29
Model/Rev Description
SSX140**1AA Initial release of Goodman 14 SEER AC 410A.
SSX140**1AB
Revisions have screw locations moved in the top panel, base pans, louvers, and control
box covers.
SSX14018, 241AC Revised condenser coils by removing [1] haripin.
SSX140301AC Model contains the Broad Ocean motor 0131M00060
SSX14036-601AC Models contain the Broad Ocean motor 0131M00061
SSX14030,361AD Revised condenser coils by removing [1] haripin.
SSX140421AD Introduces SSX140421A in 29" base pan
SSX140[18-24]1BA
SSX140[30-36]1BA
SSX140421CA
Converts 1.5 - 3.5 ton condenser coil tubes from 3/8" tube diameter to 5mm tube
diameter.
SSX140[18-36]1BC
SSX140421CC
Changing from the current four piece louver assembly, to a two piece louver plus a corner
post on Goodman and value series 26" and 29" chassis.
SSX140[18-36]1BD
SSX140421CD
SSX140481BB
SSX140601AG
Revision made for design improvement.
SSX140421BA
Revision for SSZ140421B* in 29 base pan and it will the reduce the unit charge from 180
oz. to 170 oz. and replace the 1/4 hp outdoor unit motor with 1/6 hp motor.
SSX14030-421AE Revised condenser coils by removing [1] haripin.
SSX140[18-48]1BA
SSX14042-481CA
Introduction of Goodman 14 SEER R-410A Condensers with SmartCoil® Coils.
SSX140[18-36]1BB
SSX140421CB
SSX140601AF
Relocation of low pressure switch from liquid line to suction line as a compressor
safeguard to prevent low pressure from entering.
SSX14
SPECIAL HIGH FEATURE SPLIT X-R410A CONDENSERS 14 SEER