GSZH5 Service Manual

18
PRODUCT IDENTIFICATION
Model/Rev Description
ASZ140381AA 35" chassis with 6-channel flowrator and ZP29K5 compressor.
ASZ140[18-30]1BA Updated ratings and agency information.
ASZ140[18-60]1KA
Introduction of ready 15, 14 SEER heat pumps to meet the 2015 energy efficiency
requirement.
ASZ140[42,49]1KB Motor change on 3 & 3.5T 14 SEER & 2 & 2.5T 16 SEER. Increase blade gap.
ASZ140181KC Change from copper wound motor to aluminum wound motor.
ASZ140[24,30,36,48,60]1KB
ASZ140[42,49]1 KC
Refrigerant Charge Reduction
ASZ140181KD Refrigerant Charge Reduction
ASZ14
AMANA® BRAND SP LIT Z-R410A HEAT PUMP 14 SEER
 Description
ASZ160**1AA Initial release of Amana® Brand 16 SEER Heat Pump R410A.
ASZ160**1AB
Introduces models with screw locations moved in the top panel, base pans, louvers, and
control box covers.
ASZ160**1AC Horizontal style louvers.
ASZ160**1AD Muffler and standardized TXV, Compensator using the ASZ18 Seer weldment.
ASZ160241AD
ASZ160[36-60]AE
Adds new steel muffler, and suction tubes w/shock loop.
ASZ160[24,36]1AF
ASZ160[48,60]1AF
Sanhua (RANCO) reversing valves.
ASZ160[24,36,48,60]1KA Initial release of Amana® Brand 16 SEER Heat Pump models
ASZ160[18-48]1LA Initial release of Amana® Brand 16 SEER Heat Pump models with 9.6+ HSPF
ASZ160601LA Initial release of Amana® Brand 5 Ton 16 SEER, 13 eer Heat Pump models.
ASZ160[24,30]1LB Motor change on 3 & 3.5T 14 SEER & 2 & 2.5T 16 SEER. Increase blade gap.
ASZ160181LB 16SEER 1.5T Heat Pumps, Remove Hard Start Kit
ASZ160181LC Change from copper wound motor to aluminum wound motor.
ASZ160[36,48]1LB Create new Motor 0131M00807 & Replace 0131M00061 with 0131M00807
ASZ160421LB Replaced motor 0131M00018P with 0131M00813
ASZ16
A
MANA
® BRAND
SPLITS
Z-R410A HEAT PUMP 16 SEER
 Description
ASZ180**1AB Initial release of Amana® Brand 18 SEER Heat Pump R410A.
ASZ180[36,48,60]1AC Sanhua (RANCO) reversing valves.
ASZ18
AMANA® BRAND SPLIT Z-R410A HEAT PUMP 18 SEER