Mitsubishi Electric MUZ-BT20VG User Manual

PARTS CATALOG (OBB850)
HFC
utilized
R32
SERVICE MANUAL
OUTDOOR UNIT
CONTENTS
1. TECHNICAL CHANGES ······························2
2. SERVICING PRECAUTIONS FOR UNITS
USING REFRIGERANT R32 ·························3
3. PART NAMES AND FUNCTIONS ··················5
4. SPECIFICATION ········································6
5. NOISE CRITERIA CURVES ··························8
6. OUTLINES AND DIMENSIONS ·····················9
7. WIRING DIAGRAM ··································· 10
8. REFRIGERANT SYSTEM DIAGRAM ··········· 12
9. PERFORMANCE CURVES ························14
10. ACTUATOR CONTROL ····························· 28
11. SERVICE FUNCTIONS ······························ 29
12. TROUBLESHOOTING ······························· 30
13. DISASSEMBLY INSTRUCTIONS ·················51
MUZ-BT20VG
MUZ-BT25VG
MUZ-BT35VG
Models
MUZ-BT20VG
-
E1
,
ER1
,
ET1
MUZ-BT25VG
-
E1
,
ER1
,
ET1
MUZ-BT35VG
-
E1
,
ER1
,
ET1
MUZ-BT50VG
-
E1
,
ER1
,
ET1
Indoor unit service manual
MSZ-BT∙VG Series (OBH849)
No. OBH850
REVISED EDITION-A
OBH850 is void.
Revision A:
• MUZ-BT20/25/35/50VG -
ER1
have been
added.

Mitsubishi Electric MUZ-BT20VG Specifications

General

Brand	Mitsubishi Electric
Model	MUZ-BT20VG
Category	Air Conditioner
Language	English