Service manual

PRODUCT IDENTIFICATION
4
Model # Description
ASZ130**1AA
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Initial release of Amana® Brand 13 SEER Heat
Pump R410A.
ASZ130**1AB
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Introduces new revisions with imporved circuiting
for effective defrost.
ASZ130[18, 36-60]1AB
ASZ130[24-30]1AC
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Introduces models containing crankcase heater,
CCH switch and upgraded defrost control.
ASZ130[18, 36-60]1AC
ASZ130[24-30]1AD
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Relocation of low pressure switch from liquid line
to suction line as a compressor safeguard to prevent low pressure from entering.
ASZ130[18, 36-60]1AD
ASZ130[24-30]1AE
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Initial release of models using single speed PSC
motors; removal of low ambient temperature switch.
ASZ130241BA
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Release of 2 Ton models, converting from 3/8" to
5mm condenser coils
ASZ130181AF
ASZ130[24-30]1AG
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Current reversing valve change from Dunan to
new SanHua reversing valve
ASZ130481AF
A
mana® Brand Split Z R410A heat pump 13 Seer heat pump units. Current Ranco reversing valve 0151M00020
replaced by SanHua 0151R00070 reversing valve
ASZ140**1AA
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. Initial release of Amana® Brand 14 SEER Heat
Pump R410A.
ASZ140**1AB
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. Introduces new revisions have screw locations
moved in the top panel, base pans, louvers, and control box covers.
ASZ140**1AC A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. New revisions have horizontal style louvers.
ASZ140[18, 42-48]1AD
ASZ140[24-36, 60]1AE
Amana® Brand Split Z R410A heat pump 14 Seer heat pump units. Adds new steel muffler, and suction tubes
w/shock loop.
ASZ140361AF
ASZ140421AD
ASZ140[48-60]1AE
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. New revisions replace TXV & compensator with
flowrator & accumulator.
ASZ140[18, 30,36]1AF
ASZ140241AG
ASZ14[42, 48, 60]1AE
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. New revisions will have Sanhua (RANCO)
reversing valves.
ASZ140241AF
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. AF revision has the smaller B1227315 reversing
va l ve .
ASZ140[18,30,36]1AG
ASZ140241AH
ASZC160[42,48,60]1AF
A
mana® brand Split Z Communicating heat pump, 14 Seer R410A heat pump units. Introduces Amana 14 SEER
heat pumps with accumulators, crankcase heaters, and upgraded defrost control.
ASZ140361BA
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. Initial release of Amana® Brand 14 SEER Heat
Pump R410A, with reduced chassis size from large to medium.
ASZ140[18, 30]1AH
ASZ140241AJ
ASZ140[42-60]1AG
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. Relocation of low pressure switch from liquid line
to suction line as a compressor safeguard to prevent low pressure from entering.
ASZ140[18, 30]1AJ
ASZ140241AK
ASZ140[42-60]1AH
ASZ140361BB
Amana® Brand Split Z R410A heat pump 14 Seer heat pump units.
ASZ140181AL
ASZ140241AM
ASZ140301AL
ASZ140361BC
ASZ140381AB
ASZ140[42-60]1AK
Amana® Brand Split Z R410A heat pump 14 Seer heat pump units. Revision made for design improvement.
ASZ140381AA
A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. 35" chassis with 6-channel flowrator and ZP29K5
compressor.
ASZ140[18-30]1BA A
mana® Brand Split Z R410A heat pump 14 Seer heat pump units. Updating ratings and agency information.
Split System Heat Pumps R410A