Mitsubishi Electric SUZ-KA25VA3 User Manual

TECHNICAL & SERVICE MANUAL
No.OCH530
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
R410A
Outdoor unit
[Model names] [Service Ref.]
SUZ-KA25VA3 SUZ-KA25VA3.TH
SUZ-KA35VA3 SUZ-KA35VA3.TH
SUZ-KA50VA3 SUZ-KA50VA3.TH
SUZ-KA60VA3 SUZ-KA60VA3.TH
SUZ-KA71VA3 SUZ-KA71VA3.TH
CONTENTS
1. COMBINATION OF INDOOR AND OUTDOOR UNITS
.......
2
2. TECHNICAL CHANGES
....................................
3
3. PART NAMES AND FUNCTIONS
......................
6
4. SPECIFICATION
.................................................
7
5. NOISE CRITERIA CURVES
...............................
9
6. OUTLINES AND DIMENSIONS
........................
10
7. WIRING DIAGRAM
...........................................
12
8. REFRIGERANT SYSTEM DIAGRAM
..............
15
9. ACTUATOR CONTROL
....................................
18
10. SERVICE FUNCTIONS
.....................................
19
11. TROUBLESHOOTING
......................................
19
12. DISASSEMBLY INSTRUCTIONS
.....................
49
Indication of
model name
NOTE:
• This service manual describes
technical data of the outdoor
units.
HFC
utilized
R410A
SUZ-KA25VA3.TH
SUZ-KA35VA3.TH
October 2012
PARTS CATALOG (OCB530)

Mitsubishi Electric SUZ-KA25VA3 Specifications

General

Category	Air Conditioner
Model	SUZ-KA25VA3
Brand	Mitsubishi Electric
Cooling Capacity	2.5 kW
Heating Capacity	3.2 kW
Power Supply	220-240 V, 50 Hz
Refrigerant	R32
Outdoor Unit Dimensions (W x H x D)	800 x 550 x 285 mm
Operating Temperature Range (Cooling)	-10°C to 46°C
Operating Temperature Range (Heating)	-15°C to 24°C
Weight (Indoor Unit)	9 kg
Indoor Unit Weight	9 kg
Weight (Outdoor Unit)	32 kg
Energy Efficiency Ratio (Cooling)	3.5