Mitsubishi SUZ-KA25VA2.TH, SUZ-KA35VA2.TH, SUZ-KA50VA2.TH, SUZ-KA60VA2.TH, SUZ-KA71VA2.TH Parts Catalog

4 (1)

SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS

July 2010

No. OCB472

REVISED EDITION-A

TECHNICAL & SERVICE MANUAL

HFC

utilized

R410A

R410A

Outdoor unit

 

[Model names]

[Service Ref.]

SUZ-KA25VA2

SUZ-KA25VA2.TH

 

SUZ-KA35VA2

SUZ-KA35VA2.TH

 

SUZ-KA50VA2

SUZ-KA50VA2.TH

 

SUZ-KA60VA2

SUZ-KA60VA2.TH

 

SUZ-KA71VA2

SUZ-KA71VA2.TH

 

Revision:

Part No. of INVERTER P.C. BOARD (P.11) has been modified.

CONTENTS

1. RoHS PARTS LIST

............................................

2

 

SERVICE MANUAL (OCH472)

Indication of model name

SUZ-KA25VA2.TH

SUZ-KA35VA2.TH

NOTE:

This service manual describes technical data of the outdoor units.

RoHS compliant products have <G> mark on the spec name plate.

For servicing of RoHS compliant products, refer to the RoHS Parts List.

1 RoHS PARTS LIST

SUZ-KA25VA2.TH SUZ-KA35VA2.TH

1-1. OUTDOOR UNIT ELECTRICAL PARTS

9

10

8

7

6

5

1

2 3 4

2

SUZ-KA25VA2.TH SUZ-KA35VA2.TH

1-1. OUTDOOR UNIT ELECTRICAL PARTS

Part numbers that are circled are not shown in the illustration.

 

RoHS

 

 

Symbol

No.

Part No.

Part Name

in Wiring

 

 

 

 

 

Diagram

1

G

E12 838 337

REACTOR

L61

2

G

E12 C34 306

THERMISTOR SET

RT61,RT62

3

G

E12 927 308

AMBIENT TEMPERATURE THERMISTOR

RT65

4

G

E12 C34 307

OUTDOOR HEAT EXCHENGER

RT68

TEMPERATURE THERMISTOR

5

G

E12 C34 490

R.V. COIL

21S4

6

G

E12 735 241

FUSE HOLDER

 

7

G

E12 735 382

FUSE

F61

8

G

E12 D69 374

TERMINAL BLOCK

TB1

9

G

E12 D70 374

TERMINAL BLOCK

TB2

10

G

E17 612 451

INVERTER P.C. BOARD

 

G

E17 614 451

INVERTER P.C. BOARD

 

11

G

E12 784 382

FUSE

F701,F801,F901

12

G

E12 661 385

VARISTOR

NR61~NR64

 

Q'ty/unit

Remarks

SUZ-KAVA2.TH

25

 

35

 

1

 

1

 

1

 

1

DEFROST, DISCHARGE

1

 

1

 

1

 

1

 

1

 

1

 

1

 

1

 

1

 

1

T20AL250V

1

 

1

3P

1

 

1

3P

1

 

 

Including heat sink

 

 

1

and RT64

1

 

1

T3.15AL 250V

1

 

1

 

3

Mitsubishi SUZ-KA25VA2.TH, SUZ-KA35VA2.TH, SUZ-KA50VA2.TH, SUZ-KA60VA2.TH, SUZ-KA71VA2.TH Parts Catalog

SUZ-KA25VA2.TH SUZ-KA35VA2.TH

1-2. OUTDOOR UNIT UNIT STRUCTURAL PARTS AND FUNCTIONAL PARTS

17

16

15

10

9

18

14

19

13 1

12

11

3

4

5

6

7

8

2

4

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