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PARTS CATALOG
CONTENTS
1. SERVICE PARTS LIST ....................................22. OPTIONAL PARTS ........................................18
SERVICE MANUAL (OCH727)
No. OCB727March 2020
AIR TO WATER HEAT PUMP UNITS
R32
[Model Name]PUZ-WM50VHA
PUZ-WM60VAA
PUZ-WM85VAA
PUZ-WM85YAA
PUZ-WM112VAA
PUZ-WM112YAA
Salt proof model PUZ-WM50VHA-BS
PUZ-WM60VAA-BS
PUZ-WM85VAA-BS
PUZ-WM85YAA-BS
PUZ-WM112VAA-BS
PUZ-WM112YAA-BS
[Service Ref.]PUZ-WM50VHA.UKPUZ-WM60VAA.UKPUZ-WM85VAA.UKPUZ-WM85YAA.UKPUZ-WM112VAA.UKPUZ-WM112YAA.UK
PUZ-WM50VHA-BS.UKPUZ-WM60VAA-BS.UKPUZ-WM85VAA-BS.UKPUZ-WM85YAA-BS.UKPUZ-WM112VAA-BS.UKPUZ-WM112YAA-BS.UK
PUZ-WM50VHA.UK
2OCB727
SERVICE PARTS LIST1
23
22
25
26
21
27
14
18 17
10
13
12
11
9
8
7
4
6
5
2
7
1
15
16
24
19
20
FUNCTIONAL AND ELECTRICAL PARTSPUZ-WM50VHA.UK PUZ-WM50VHA-BS.UK
3
28
3OCB727
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
No. Parts No. Parts Name
PUZ-
WM
50VH
A.U
K
PUZ-
WM
50VH
A-B
S.U
K
WiringDiagramSymbol
Remarks[Drawing No.]
1 S70 E91 763 FAN MOTOR 1 1 MF12 S70 K04 115 PROPELLER FAN 1 13 S70 K01 097 NUT 1 14 S70 E46 408 HEAT EXCHANGER 1 15 S70 E03 004 RUBBER MOUNT 3 36 S70 E31 400 COMPRESSOR 1 1 MC SVB130FBBMC-L37 S70 E03 413 CHARGE PLUG 1 17 S70 E02 413 CHARGE PLUG 2 28 S70 E45 440 RECEIVER (ACCUMULATOR) 1 19 S70 W95 408 PLATE HEAT EXCHANGER 1 1 ACH30-5010 S70 E52 202 THERMISTOR-H (LIQUID) 1 1 TH3 850XAP11 S70 E88 402 LINEAR EXPANSION VALVE COIL 1 1 LEV(A) UKV-A212 CONNECTOR WHITE12 S70 E87 402 LINEAR EXPANSION VALVE COIL 1 1 LEV(B) UKV-A211 CONNECTOR RED13 S70 E95 401 LINEAR EXPANSION VALVE 2 2 (UKV-18D124)14 S70 E31 202 THERMISTOR-W (2-PHASE PIPE, AMBIENT) 1 1 TH6/TH7 850/105015 S70 E14 208 HIGH PRESSURE SWITCH 1 1 63H OFF 4.14MPA16 S70 E13 208 HIGH PRESSURE SENSOR 1 1 63HS L=116017 S70 E13 403 REVERSING VALVE 1 118 S70 E25 242 SOLENOID COIL 1 1 21S419 S70 E11 716 TERMINAL BLOCK 1 1 TB1 6P (L, N, E + S1, S2, S3)20 S70 K45 259 REACTOR 1 1 DCL21 S70 E67 313 POWER CIRCUIT BOARD 1 1 P.B22 S70 E59 315 CONTROLLER CIRCUIT BOARD 1 1 C.B23 S70 E70 202 THERMISTOR (HEAT SINK SENSOR) 1 1 TH824 S70 E59 202 THERMISTOR (DISCHARGE) 1 1 TH425 S70 E84 202 THERMISTOR (COMP. SURFACE) 1 1 TH3326 S70 E83 202 THERMISTOR (PLATE HEX LIQUID) 1 1 TH34 1150/ 2P27 S70 C50 404 PRESSURE RELIEF VALVE ASSY 1 128 S70 C99 460 GASKET 9.52 1 1 G3/8"
Do not reuse the gaskets (No.28) that were once removed, but be sure to replace with a new one.
4OCB727
FUNCTIONAL AND ELECTRICAL PARTSPUZ-WM60VAA.UKPUZ-WM60VAA-BS.UKPUZ-WM85VAA.UKPUZ-WM85VAA-BS.UK
2
3
4
5
67
8
1
9
10
11
2628
27
1213
14
15
2316 22
21
19
17
18
29 3024
25
9
9
31
20
5OCB727
No. Parts No. Parts Name
PUZ-
WM
60VA
A.U
K
PUZ-
WM
60VA
A-B
S.U
K
PUZ-
WM
85VA
A.U
K
PUZ-
WM
85VA
A-B
S.U
K
WiringDiagramSymbol
Remarks[Drawing No.]
1 S70 E95 763 FAN MOTOR 1 1 1 1 MF12 S70 E50 115 PROPELLER FAN 1 1 1 13 S70 K01 097 NUT 1 1 1 14 S70 E43 408H HEAT EXCHANGER 1 1 1 15 S70 E03 004 RUBBER MOUNT 3 3 3 36 S70 E26 400 COMPRESSOR 1 1 1 1 MC SVB220FEGMC7 S70 E77 202 THERMISTOR (DISCHARGE) 1 1 1 1 TH48 S70 E73 202 THERMISTOR (COMP. SURFACE) 1 1 1 1 TH339 S70 E04 413 CHARGE PLUG 3 3 3 310 S70 E55 440 RECEIVER 1 1 1 111 S70 E47 202 THERMISTOR-H (LIQUID) 1 1 1 1 TH3 1050 XAP12 S70 E88 402 LINEAR EXPANSION VALVE COIL 1 1 1 1 LEV-A UKV-A21213 S70 E87 402 LINEAR EXPANSION VALVE COIL 1 1 1 1 LEV-B UKV-A21114 S70 E80 401 LINEAR EXPANSION VALVE 2 2 2 2 UKV-18D3515 S70 E75 202 THERMISTOR-W (2-PHASE PIPE, AMBIENT) 1 1 1 1 TH6/7 950/115016 S70 E14 208 HIGH PRESSURE SWITCH 1 1 1 1 63H OFF 4.14MPA17 S70 E13 208 HIGH PRESSURE SENSOR 1 1 1 1 L=116018 S70 E11 403 REVERSING VALVE 1 1 1 119 S70 E20 242 SOLENOID COIL 1 1 1 1 21S420 S70 E06 005 COMP CASE BACK 1 1 1 121 S70 E06 008 COMP CASE TOP 1 1 1 122 S70 E06 006H COMP CASE FRONT 1 1 1 123 S70 E06 007 COMP CASE SIDE 1 1 1 124 S70 E11 716 TERMINAL BLOCK 1 1 1 1 TB1 6P(L,N,E + S1,S2,S3)25 S70 K95 259 REACTOR 3 3 3 3 DCL1,2,326 S70 E63 313 POWER CIRCUIT BOARD 1 1 1 1 P.B.27 S70 E58 315 CONTROLLER CIRCUIT BOARD 1 1 1 1 C.B.28 S70 E76 202 THERMISTOR (HEAT SINK) 1 1 1 1 TH829 S70 C50 404 PRESSURE RELIEF VALVE ASSY 1 1 1 130 S70 C99 460 GASKET 9.52 1 1 1 1 G3/8"31 S70 E82 202 THERMISTOR (PLATE HEX LIQUID) 1 1 1 1 TH34 1150/2P
Do not reuse the gaskets (No.30) that were once removed, but be sure to replace with a new one.
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
6OCB727
FUNCTIONAL AND ELECTRICAL PARTSPUZ-WM112VAA.UKPUZ-WM112VAA-BS.UK
2
3
4
5
6 78
1
910
20
2628
27
12
13
14
15
23
16
22
21
29 3024
25
19
9
18
11
31
17
7OCB727
No. Parts No. Parts Name
PUZ-
WM
112V
AA
.UK
PUZ-
WM
112V
AA
-BS.
UK
WiringDiagramSymbol
Remarks[Drawing No.]
1 S70 E96 763 FAN MOTOR 1 1 MF12 S70 E50 115 PROPELLER FAN 1 13 S70 K01 097 NUT 1 14 S70 E42 408H HEAT EXCHANGER 1 15 S70 E04 004 RUBBER MOUNT 4 46 S70 E28 400 COMPRESSOR 1 1 MC DVB28FBAMT7 S70 E78 202 THERMISTOR (DISCHARGE) 1 1 TH48 S70 E74 202 THERMISTOR (COMP. SURFACE) 1 1 TH339 S70 E04 413 CHARGE PLUG 3 3
10 S70 E55 440 RECEIVER 1 111 S70 E47 202 THERMISTOR-H (LIQUID) 1 1 TH3 1050 XAP12 S70 E88 402 LINEAR EXPANSION VALVE COIL 1 1 LEV-A UKV-A21213 S70 E87 402 LINEAR EXPANSION VALVE COIL 1 1 LEV-B UKV-A21114 S70 E80 401 LINEAR EXPANSION VALVE 2 2 UKV-18D3515 S70 E75 202 THERMISTOR-W (2-PHASE PIPE, AMBIENT) 1 1 TH6/7 950/115016 S70 E14 208 HIGH PRESSURE SWITCH 1 1 63H OFF 4.14MPA17 S70 E13 208 HIGH PRESSURE SENSOR 1 1 L=116018 S70 E12 403 REVERSING VALVE 1 119 S70 E20 242 SOLENOID COIL 1 1 21S420 S70 E07 005 COMP CASE BACK 1 121 S70 E07 008 COMP CASE TOP 1 122 S70 E07 006H COMP CASE FRONT 1 123 S70 E05 007 COMP CASE SIDE 1 124 S70 E11 716 TERMINAL BLOCK 1 1 TB1 6P(L,N,E + S1,S2,S3)25 S70 K95 259 REACTOR 3 3 DCL1,2,326 S70 E59 313 POWER CIRCUIT BOARD 1 1 P.B.27 S70 E58 315 CONTROLLER CIRCUIT BOARD 1 1 C.B.28 S70 E76 202 THERMISTOR (HEAT SINK) 1 1 TH829 S70 C50 404 PRESSURE RELIEF VALVE ASSY 1 130 S70 C99 460 GASKET 9.52 1 1 G3/8"31 S70 E82 202 THERMISTOR (PLATE HEX LIQUID) 1 1 TH34 1150/2P
Do not reuse the gaskets (No.30) that were once removed, but be sure to replace with a new one.
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
8OCB727
FUNCTIONAL AND ELECTRICAL PARTSPUZ-WM85YAA.UKPUZ-WM85YAA-BS.UK
2
3
4
5
6
78
1
16
10
11
27
2928
1213
14
15
23
20
22
21
19
17
18
30
31
24
25
26
9
9
32
34
33
35 36
37
9OCB727
No. Parts No. Parts Name
PUZ-
WM
85YA
A.UK
PUZ-
WM
85YA
A-BS
.UK
WiringDiagramSymbol
Remarks[Drawing No.]
1 S70 E95 763 FAN MOTOR 1 1 MF1
2 S70 E50 115 PROPELLER FAN 1 1
3 S70 K01 097 NUT 1 1
4 S70 E43 408H HEAT EXCHANGER 1 1
5 S70 E03 004 RUBBER MOUNT 3 3
6 S70 E27 400 COMPRESSOR 1 1 MC SVB220FEAMC
7 S70 E77 202 THERMISTOR (DISCHARGE) 1 1 TH4
8 S70 E73 202 THERMISTOR (COMP. SURFACE) 1 1 TH33
9 S70 E04 413 CHARGE PLUG 3 3
10 S70 E55 440 RECEIVER 1 1
11 S70 E47 202 THERMISTOR-H (LIQUID) 1 1 TH3 1050 XAP
12 S70 E88 402 LINEAR EXPANSION VALVE COIL 1 1 LEV-A UKV-A212
13 S70 E87 402 LINEAR EXPANSION VALVE COIL 1 1 LEV-B UKV-A211
14 S70 E80 401 LINEAR EXPANSION VALVE 2 2 UKV-18D35
15 S70 E75 202 THERMISTOR-W (2-PHASE PIPE, AMBIENT) 1 1 TH6/7 950/1150
16 S70 E14 208 HIGH PRESSURE SWITCH 1 1 63H OFF 4.14MPA
17 S70 E13 208 HIGH PRESSURE SENSOR 1 1 L=1160
18 S70 E11 403 REVERSING VALVE 1 1
19 S70 E20 242 SOLENOID COIL 1 1 21S4
20 S70 E06 005 COMP CASE BACK 1 1
21 S70 E06 008 COMP CASE TOP 1 1
22 S70 E06 006H COMP CASE FRONT 1 1
23 S70 E06 007 COMP CASE SIDE 1 1
24 S70 K80 259 REACTOR 3 3 ACL
25 S70 E58 315 CONTROLLER CIRCUIT BOARD 1 1 C.B.
26 S70 E25 346 NOISE FILTER ASSY 1 1 N.F.
27 S70 E66 313 CONVERTOR CIRCUIT BOARD 1 1 CONV.B.
28 S70 E09 716 TERMINAL BLOCK 1 1 TB1 5P(L1,L2,L3,N,E)
29 S70 E08 716 TERMINAL BLOCK 1 1 TB2 3P(S1/S2/S3)
30 S70 E64 313 POWER CIRCUIT BOARD 1 1 P.B.
31 S70 K90 259 REACTOR 1 1 ACL4
32 S70 E20 234 RESISTOR 1 1 RS
33 S70 E81 255 CAPACITOR 1 1 CK 30uF
34 S70 E55 202 THERMISTOR (HEAT SINK) 1 1 TH8
35 S70 C50 404 PRESSURE RELIEF VALVE ASSY 1 1
36 S70 C99 460 GASKET 9.52 1 1 G3/8"
37 S70 E82 202 THERMISTOR (PLATE HEX LIQUID) 1 1 TH34 1150/2P
Do not reuse the gaskets (No.36) that were once removed, but be sure to replace with a new one.
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
10OCB727
FUNCTIONAL AND ELECTRICAL PARTSPUZ-WM112YAA.UKPUZ-WM112YAA-BS.UK
2
3
4
5
67
8
1
16
10
11
2729
28
1312
14
15
23
20
22
21
19
1718
30
31
24
25
26
9
9
32
34
33
35 36
9
37
11OCB727
No. Parts No. Parts Name
PUZ-
WM
112Y
AA.U
K
PUZ-
WM
112Y
AA-B
S.UK
WiringDiagramSymbol
Remarks[Drawing No.]
1 S 7 0 E 9 6 7 6 3 FAN MOTOR 1 1 MF12 S 7 0 E 5 0 1 1 5 PROPELLER FAN 1 13 S 7 0 K 0 1 0 9 7 NUT 1 14 S70 E42 408H HEAT EXCHANGER 1 15 S 7 0 E 0 4 0 0 4 RUBBER MOUNT 4 46 S 7 0 E 2 9 4 0 0 COMPRESSOR 1 1 MC DVB28FBBMT7 S 7 0 E 7 8 2 0 2 THERMISTOR (DISCHARGE) 1 1 TH48 S 7 0 E 7 4 2 0 2 THERMISTOR (COMP. SURFACE) 1 1 TH339 S 7 0 E 0 4 4 1 3 CHARGE PLUG 3 3
10 S 7 0 E 5 5 4 4 0 RECEIVER 1 111 S 7 0 E 4 7 2 0 2 THERMISTOR-H (LIQUID) 1 1 TH3 1050 XAP12 S 7 0 E 8 8 4 0 2 LINEAR EXPANSION VALVE COIL 1 1 LEV-A UKV-A21213 S 7 0 E 8 7 4 0 2 LINEAR EXPANSION VALVE COIL 1 1 LEV-B UKV-A21114 S 7 0 E 8 0 4 0 1 LINEAR EXPANSION VALVE 2 2 UKV-18D3515 S 7 0 E 7 5 2 0 2 THERMISTOR-W (2-PHASE PIPE, AMBIENT) 1 1 TH6/7 950/115016 S 7 0 E 1 4 2 0 8 HIGH PRESSURE SWITCH 1 1 63H OFF 4.14MPA17 S 7 0 E 1 3 2 0 8 HIGH PRESSURE SENSOR 1 1 L=116018 S 7 0 E 1 2 4 0 3 REVERSING VALVE 1 119 S 7 0 E 2 0 2 4 2 SOLENOID COIL 1 1 21S420 S 7 0 E 0 7 0 0 5 COMP CASE BACK 1 121 S 7 0 E 0 7 0 0 8 COMP CASE TOP 1 122 S70 E07 006H COMP CASE FRONT 1 123 S 7 0 E 0 5 0 0 7 COMP CASE SIDE 1 124 S 7 0 K 8 0 2 5 9 REACTOR 3 3 ACL25 S 7 0 E 5 8 3 1 5 CONTROLLER CIRCUIT BOARD 1 1 C.B.26 S 7 0 E 2 5 3 4 6 NOISE FILTER ASSY 1 1 N.F.27 S 7 0 E 6 6 3 1 3 CONVERTER CIRCUIT BOARD 1 1 CONV.B.28 S 7 0 E 0 9 7 1 6 TERMINAL BLOCK 1 1 TB1 5P(L1,L2,L3,N,E)29 S 7 0 E 0 8 7 1 6 TERMINAL BLOCK 1 1 TB2 3P(S1/S2/S3)30 S 7 0 E 6 1 3 1 3 POWER CIRCUIT BOARD 1 1 P.B.31 S 7 0 K 9 0 2 5 9 REACTOR 1 1 ACL432 S 7 0 E 2 0 2 3 4 RESISTOR 1 1 RS33 S 7 0 E 8 1 2 5 5 CAPACITOR 1 1 CK 30uF34 S 7 0 E 5 5 2 0 2 THERMISTOR (HEAT SINK) 1 1 TH835 S 7 0 C 5 0 4 0 4 PRESSURE RELIEF VALVE ASSY 1 136 S 7 0 C 9 9 4 6 0 GASKET 9.52 1 1 G3/8"37 S 7 0 E 8 2 2 0 2 THERMISTOR (PLATE HEX LIQUID) 1 1 TH34 1150/2P
Do not reuse the gaskets (No.36) that were once removed, but be sure to replace with a new one.
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
12OCB727
STRUCTURAL PARTSPUZ-WM50VHA.UK PUZ-WM50VHA-BS.UK
12
4
5
6
7
9
11
12
1013
14
15
3
8
17 16
10
18
13OCB727
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
No. Parts No. Parts Name
PUZ-
WM
50VH
A.U
K
PUZ-
WM
50VH
A-B
S.U
K
Remarks [Drawing No.]
1 ― F.ST SCREW 31 31 (5×12) [DG12F536H12-JP]2 S 7 0 E 2 4 6 6 2 SIDE PANEL (L) 12 S 7 0 E 2 5 6 6 2 SIDE PANEL (L) 13 S 7 0 E 0 5 6 7 5 WIRE GRILLE 1 14 S 7 0 E 3 1 6 6 8 FRONT PANEL 14 S 7 0 E 4 1 6 6 8 FRONT PANEL 15 S 7 0 E 3 2 6 8 6 BASE ASSY 15 S 7 0 E 4 3 6 8 6 BASE ASSY 16 S 7 1 V B A 8 5 0 VALVE BED ASSY (STAY) 1 17 S 7 0 E 1 5 1 3 0 MOTOR SUPPORT 17 S 7 0 E 4 5 1 3 0 MOTOR SUPPORT 18 ― SEPARATOR 1 [BK00C456G44]8 ― SEPARATOR 1 [BK00C456G39]9 S 7 0 E 6 0 6 5 5 HANDLE 1 1 BLACK10 S 7 0 E 7 0 6 5 5 HANDLE 2 2 WHITE11 S 7 0 E 7 7 6 5 8 COVER PANEL (FRONT) 111 S 7 0 E 7 8 6 5 8 COVER PANEL (FRONT) 112 S 7 0 E 3 2 6 6 2 SIDE PANEL(R)/COVER PANEL(R) 112 S 7 0 E 4 2 6 6 2 SIDE PANEL(R)/COVER PANEL(R) 113 S 7 0 E 7 5 6 6 1 SERVICE PANEL 113 S 7 0 E 7 6 6 6 1 SERVICE PANEL 114 S 7 0 E 5 5 6 9 9 BRAND LABEL (ECODAN) 1 115 S 7 0 E 1 0 6 9 8 REAR GUARD 1 116 S 7 0 E 9 0 6 4 1 TOP PANEL 116 S 7 0 E 9 5 6 4 1 TOP PANEL 117 S 7 0 E 8 0 6 5 5 HANDLE 1 118 S 7 0 E 1 5 6 3 1 ICE GUARD 1 1
14OCB727
STRUCTURAL PARTSPUZ-WM60VAA.UK PUZ-WM85VAA.UK PUZ-WM85YAA.UKPUZ-WM60VAA-BS.UK PUZ-WM85VAA-BS.UK PUZ-WM85YAA-BS.UK
1
2
45
6
7
9
11
12
8
13
14
15
3
8
15
10
15OCB727
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
No. Parts No. Parts Name
PUZ-
WM
60VA
A.U
K
PUZ-
WM
60VA
A-B
S.U
K
PUZ-
WM
85VA
A.U
K
PUZ-
WM
85VA
A-B
S.U
K
PUZ-
WM
85YA
A.U
K
PUZ-
WM
85YA
A-B
S.U
K
Remarks [Drawing No.]
1 ― F.ST SCREW 57 57 57 57 57 57 (5×12) [DG12F536H12-JP]2 S 7 0 E 2 2 6 6 2 SIDE PANEL (L) 1 1 12 S 7 0 E 2 3 6 6 2 SIDE PANEL (L) 1 1 13 S 7 0 E 0 4 6 7 5 WIRE GRILLE 1 1 1 1 1 14 S 7 0 E 7 3 6 6 8 FRONT PANEL 1 1 14 S 7 0 E 7 4 6 6 8 FRONT PANEL 1 1 15 S 7 0 E 5 4 6 8 6 BASE ASSY 1 1 1 1 1 16 S 7 0 E 7 6 1 3 0 MOTOR SUPPORT 1 1 16 S 7 0 E 7 7 1 3 0 MOTOR SUPPORT 1 1 17 ― SEPARATOR 1 1 [BK00V807G17]7 ― SEPARATOR 1 [BK00V807G29]7 ― SEPARATOR 1 1 [BK00V807G18]7 ― SEPARATOR 1 [BK00V807G30]8 S 7 0 E 4 0 6 5 5 HANDLE (FRONT) 2 2 2 2 2 29 S 7 0 E 7 5 6 5 8 COVER PANEL (FRONT) 1 1 19 S 7 0 E 7 6 6 5 8 COVER PANEL (FRONT) 1 1 1
10 S 7 0 E 7 5 6 6 2 SIDE PANEL(R)/COVER PANEL(R) 1 1 110 S 7 0 E 7 6 6 6 2 SIDE PANEL(R)/COVER PANEL(R) 1 1 111 S 7 0 E 9 1 6 6 1 SERVICE PANEL 1 1 111 S 7 0 E 9 2 6 6 1 SERVICE PANEL 1 1 112 S 7 0 E 5 5 6 9 9 BRAND LABEL (ECODAN) 1 1 1 1 1 113 S 7 0 E 4 0 6 9 8 REAR GUARD 1 1 1 1 1 114 S 7 0 E 7 0 6 4 1 TOP PANEL 1 1 114 S 7 0 E 8 0 6 4 1 TOP PANEL 1 1 115 S 7 0 E 5 0 6 5 5 HANDLE (REAR) 2 2 2 2 2 2
16OCB727
STRUCTURAL PARTSPUZ-WM112VAA.UK PUZ-WM112YAA.UKPUZ-WM112VAA-BS.UK PUZ-WM112YAA-BS.UK
1
2
45
6
7
9
11
12
8
13
14
15
3
8
15
10
17OCB727
1. The part quantity below indicates the required number of pieces per unit.2. The circled No. indicates that the part is not shown in the figure.
No. Parts No. Parts Name
PUZ-
WM
112V
AA
.UK
PUZ-
WM
112V
AA
-BS.
UK
PUZ-
WM
112Y
AA
.UK
PUZ-
WM
112Y
AA
-BS.
UK
Remarks [Drawing No.]
1 ― F.ST SCREW 57 57 57 57 (5×12) [DG12F536H12-JP]2 S 7 0 E 2 2 6 6 2 SIDE PANEL (L) 1 12 S 7 0 E 2 3 6 6 2 SIDE PANEL (L) 1 13 S 7 0 E 0 4 6 7 5 WIRE GRILLE 1 1 1 14 S 7 0 E 7 3 6 6 8 FRONT PANEL 1 14 S 7 0 E 7 4 6 6 8 FRONT PANEL 1 15 S 7 0 E 6 1 6 8 6 BASE ASSY 1 1 1 16 S 7 0 E 7 8 1 3 0 MOTOR SUPPORT 1 16 S 7 0 E 7 9 1 3 0 MOTOR SUPPORT 1 17 ― SEPARATOR 1 [BK00V807G21]7 ― SEPARATOR 1 [BK00V807G22]7 ― SEPARATOR 1 [BK00V807G31]7 ― SEPARATOR 1 [BK00V807G32]8 S 7 0 E 4 0 6 5 5 HANDLE (FRONT) 2 2 2 29 S 7 0 E 7 5 6 5 8 COVER PANEL (FRONT) 1 19 S 7 0 E 7 6 6 5 8 COVER PANEL (FRONT) 1 1
10 S 7 0 E 7 7 6 6 2 SIDE PANEL(R)/COVER PANEL (REAR) 1 110 S 7 0 E 7 8 6 6 2 SIDE PANEL(R)/COVER PANEL (REAR) 1 111 S 7 0 E 9 1 6 6 1 SERVICE PANEL 1 111 S 7 0 E 9 2 6 6 1 SERVICE PANEL 1 112 S 7 0 E 5 5 6 9 9 BRAND LABEL (ECODAN) 1 1 1 113 S 7 0 E 4 0 6 9 8 REAR GUARD 1 1 1 114 S 7 0 E 7 0 6 4 1 TOP PANEL 1 114 S 7 0 E 8 0 6 4 1 TOP PANEL 1 115 S 7 0 E 5 0 6 5 5 HANDLE (REAR) 2 2 2 2
18OCB727
CONNECTOR FOR DRAIN HOSE SIGNAL OUTPUT Parts No. PAC-SE60RA-E
PUZ-***VAA models
SV1
13
SV1
3
1. Attach the terminal block 1, with the screw 2.
2. Connect the lead wire 3 connector side to SV1 port on the outdoor controller board.
3. Connect the lead wire 3 to the terminal block 1.
4. Wire local cables for a drain hose heater RELAY to the terminal block 1.
• Drain hose heater RELAY connection only• MAX current 1A
InstallationContents1Terminal block o1
2Screw o1
3Lead wire with connector o1
SV1 on the controller board Drain hose heater signal output
With PAC-SE60RA-EFrom defrost start For 15 min ON signal provided
2 OPTIONAL PARTS
AIR DISCHARGE GUIDE
Parts No. PAC-SG59SG-E(PUZ-WM50VHA(-BS), PAC-SH96SG-E(PUZ-WM60/85/112VAA(-BS), PUZ-WM60/85/112YAA(-BS))
AIR PROTECTION GUIDE
Parts No. PAC-SH63AG-E(PUZ-WM50VHA(-BS)), PAC-SH95AG-E(PUZ-WM60/85/112VAA(-BS),PUZ-WM60/85/112YAA(-BS))
DRAIN SOCKET Parts No. PAC-SG61DS-E
CENTRALIZED DRAIN PAN
Parts No.PAC-SG64DP-E (PUZ-WM50VHA)
PAC-SJ83DP-E (PUZ-WM60/85/112VAA(-BS),PUZ-WM60/85/112YAA(-BS))
ATTACHMENT (AIR DISCHARGE GUIDE/AIR PROTECTION GUIDE)Parts No. PAC-SJ82AT-E (PUZ-WM60/85/112VAA(-BS),PUZ-WM60/85/112YAA(-BS))
1
PUZ-***YAA models
SV1
1
PUZ-WM50VHA(-BS) models
3
19OCB727
HEAD OFFICE : TOKYO BUILDING, 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
CCopyright 2020 MITSUBISHI ELECTRIC CORPORATIONPublished: Mar. 2020 No. OCB727Made in Japan Specifications are subject to change without notice.