Kit Instructions

9
PISTON KIT CHART
PKCG-4001U
April 2018
(*) SIGNIFIES UNIT REVISION.
(1) CORRECT PISTON IS SUPPLIED WITH THE OUTDOOR UNIT.
(2) CORRECT PISTON IS SUPPLIED IN THE HIGHEST SALES VOLUME TESTED COMBINATION INDOOR UNIT.
ALL OTHER INDOOR COMBINATIONS, PISTON MUST BE PURCHASED FROM DISTRIBUTOR.
(3) TXV MUST BE PURCHASED SEPARATELY.
I T IS ESSENTIAL THAT INDOOR AND OUTDOOR UNITS BE PROPERLY MATCHED . F AILURE TO FOLLOW THESE INSTRUCTIONS OR TO
PROPERLY MATCH EVAPORATORS AND CONDENSERS CAN RESULT IN UNIT DAMAGE , PROPERTY DAMAGE AND / OR PERSONAL INJURY .
N
O WARRANTY CLAIM WILL BE HONORED FOR MIX - MATCHED SYSTEMS THAT FAIL TO ADHERE TO THE SPECIFIED PISTON SIZE .
WARNING
Indoor Unit
Indoor Piston
Size
Piston P/N Note
TXV Kit P/N
(if used)
Outdoor Unit
GSZ140421K* VSZ140421A* ASZ140421K* Al l AHRI Ma tche s 0.078 B1789878 TX5N4 1,3
GSZ140481K* VSZ140481A* ASZ140481K* Al l AHRI Ma tche s 0.080 B1789880 TX5N4 1,3
GSZ140491K* VSZ140491A* ASZ140491K* Al l AHRI Ma tche s 0.080 B1789880 TX5N4 1,3
GSZ140601K* VSZ140601A* ASZ140601K* Al l AHRI Ma tche s 0.088 B1789888 TX5N4 1,3
SSZ140181(A,B)*
AWUF31
All AHRI Matches
0.051
N/A
B1789851
TXV only
TX2N4/TX2N4A
TX2N4/TX2N4A
2,3
3
SSZ140241(A,B)*
AWUF 31 & 32
All Other AHRI Matches
0.057
N/A
B1789857
TXV only
TX2N4A
TX2N4A
2,3
3
SSZ140301(A,B)*
AWUF 31 & 32
All Other AHRI Matches
0.065
N/A
B1789865
TXV only
TX3N4
TX3N4
2,3
3
SSZ140361(A,B)*
All AHRI Matches N/A TXV only
TX3N4
3
SSZ140381A* Al l AHRI Matche s N/A TXV onl y TX3N4 3
SSZ140421A*
All AHRI Matches N/A TXV only TX5N4 3
SSZ140481A* Al l AHRI Matche s N/A TXV only TX5N4 3
SSZ140601A* Al l AHRI Matche s N/A TXV only TX5N4 3
GSZ160181B* ASZ160181L*
ACNF31
All AHRI Matches
0.051
N/A
B1789851
TXV only
TX2N4A
TX2N4A
2,3
3
GSZ160241B* ASZ160241L*
ACNF31
All AHRI Matches
0.061
N/A
B1789861
TXV only
TX2N4A
TX2N4A
2,3
3
GSZ160301B* ASZ160301L*
All AHRI Matches N/A TXV only TX3N4 3
GSZ160361B* ASZ160361L*
All AHRI Matches N/A TXV only TX3N4 3
GSZ160421B* ASZ160421L*
All AHRI Matches N/A TXV only TX5N4 3
GSZ160481B* ASZ160481L*
All AHRI Matches N/A TXV only TX5N4 3
GSZ160601B* ASZ160601L*
All AHRI Matches N/A TXV only TX5N4 3
ASZ160241(A,K)* SSZ160241A*
All AHRI Matches N/A TXV only TX2N4A 3
ASZ160361(A,K)* SSZ160361A*
All AHRI Matches N/A TXV only TX3N4 3
ASZ160481(A,K)* SSZ160481A*
All AHRI Matches N/A TXV only TX5N4 3
ASZ160601(A,K)* SSZ160601(A,B)* Al l AHRI Matche s
N/A
TXV only TX5N4 3
ASZC160241A* DSZC160241A*
All AHRI Matches N/A TXV only TX2N4A 3
ASZC160361A* DSZC160361A*
All AHRI Matches N/A TXV only TX3N4 3
ASZC160481A* DSZC160481A*
All AHRI Matches N/A TXV only TX5N4 3
ASZC160601(A,B)* DSZC160601(A,B)*
All AHRI Matches N/A TXV only TX5N4 3
ASZC180361A* DSZC180361A*
All AHRI Matches N/A TXV only TX3N4 3
ASZC180481A* DSZC180481A*
All AHRI Matches N/A TXV only TX5N4 3