PARTS CATALOG MUZ-HJ25VA - E1, ER1, ET1 MUZ-HJ35VA - E1, ER1, ET1 MUZ-HJ50VA - E1, ER1, ET1 OUTDOOR UNIT. No. OBB648 REVISED EDITION-C.

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1 SPLIT-TYPE AIR CONDITIONERS Revision C: MUZ-HJ25VA-, MUZ-HJ35VA- and MUZ-HJ50VA- have been added. The defrost heater for MUZ-HJ25VA and MUZ- HJ35VA has been added to the optional parts. Please void OBB648 REVISED EDITION-B. OUTDOOR UNIT PARTS CATALOG HFC utilized R410A No. OBB648 REVISED EDITION-C Models MUZ-HJ25VA -,, MUZ-HJ35VA -,, MUZ-HJ50VA -,, MUZ-HJ25VA MUZ-HJ35VA CONTENTS 1. RoHS PARTS LIST 2 2. OPTIONAL PARTS 10 SERVICE MANUAL (OBH648) NOTE: RoHS compliant products have <G> mark on the spec name plate.

2 Revision A: MUZ-HJ50VA- has been added. Revision B: MUZ-HJ25VA-, MUZ-HJ35VA- and MUZ-HJ50VA- have been added. Revision C: MUZ-HJ25VA-, MUZ-HJ35VA- and MUZ-HJ50VA- have been added. The defrost heater for MUZ-HJ25VA and MUZ-HJ35VA has been added to the optional parts. 1 RoHS PARTS LIST MUZ-HJ25VA MUZ-HJ35VA 1-1. OUTDOOR UNIT STRUCTURAL PARTS AND FUNCTIONAL PARTS

3 1-1. OUTDOOR UNIT STRUCTURAL PARTS AND FUNCTIONAL PARTS Part number that is circled is not shown in the illustration. No. RoHS Part No. Part Name Symbol in Wiring Diagram Q ty/unit MUZ-HJ 25VA- 25VA- 25VA- 35VA- 35VA- 35VA- 1 G 2 J GRILLE G 2 N CABINET G 2 J BASE Remarks 4 G 2 J SEPARATOR G 2 J KNB065FUJHC COMPRESSOR MC G 2 J KNB073FUVHC 6 G 2 C COMPRESSOR RUBBER SET RUBBERS/SET 7 G 2 J STOP VALVE (GAS) ø G 2 J STOP VALVE (LIQUID) ø G 2 J EXPANSION VALVE COIL LEV G 2 J G 2 J EXPANSION VALVE G 2 J G 2 J SERVICE PANEL G 2 J BACK PANEL G 2 D WAY VALVE G 2 J MOTOR SUPPORT G 2 N G 2 J CONDENSER WIRE NET G 2 J OUTDOOR HEAT EXCHANGER G 2 J TOP PANEL G 2 J OUTDOOR FAN MOTOR MF RA6V21-19 G 2 B PROPELLER FAN G 2 J CAPILLARY TUBE ø3.0 ø

4 MUZ-HJ25VA MUZ-HJ35VA 1-2. OUTDOOR UNIT ELECTRICAL PARTS No. RoHS Part No. Part Name Symbol in Wiring Diagram Q ty/unit MUZ-HJ 25VA- 25VA- 25VA- 35VA- 35VA- 35VA- 1 G 2 G REACTOR L Remarks 2 G 2 J THERMISTOR SET RT61,RT DEFROST, DISCHARGE 3 G 2 J R.V. COIL 21S G TERMINAL BLOCK TB P 5 G 2 J Including heat sink INVERTER P.C. BOARD G 2 J and RT64 4

5 MUZ-HJ25VA MUZ-HJ35VA 1-3. DRAIN SOCKET 1 No. RoHS Part No. Part Name Symbol in Wiring Diagram Q ty/unit MUZ-HJ 25VA- 25VA- 25VA- 35VA- 35VA- 35VA- Remarks 1 G DRAIN SOCKET

6 MUZ-HJ50VA 1-4. OUTDOOR UNIT STRUCTURAL PARTS AND FUNCTIONAL PARTS

7 1-4. OUTDOOR UNIT STRUCTURAL PARTS AND FUNCTIONAL PARTS Part numbers that are circled are not shown in the illustration. No. RoHS Part No. Part Name Symbol in Wiring Diagram Q'ty/unit MUZ-HJ 50VA- 50VA- 50VA- 1 G CABINET G GRILLE G PROPELLER FAN G 2 D BASE Remarks 5 G 2 E COMPRESSOR MC SNB130FGBHT 6 G 2 C COMPRESSOR RUBBER SET RUBBERS/SET 7 G 2 D STOP VALVE (GAS) ø G 2 D STOP VALVE (LIQUID) ø G SERVICE PANEL G 2 G BACK PANEL G 2 A EXPANSION VALVE G 2 G EXPANSION VALVE COIL LEV G 2 J WAY VALVE G CONDENSER WIRE NET G CONDENSER NET G 2 G SEPARATOR G MOTOR SUPPORT G TOP PANEL OUTDOOR HEAT G 2 K EXCHANGER G 2 G OUTDOOR FAN MOTOR MF RC0J50-21 G 2 J CAPILLARY TUBE ø4.0 ø G DRAIN SOCKET

8 MUZ-HJ50VA 1-5. OUTDOOR UNIT ELECTRICAL PARTS

9 1-5. OUTDOOR UNIT ELECTRICAL PARTS No. RoHS Part No. Part Name Symbol in Wiring Diagram Q'ty/unit MUZ-HJ 50VA- 50VA- 50VA- 1 G 2 G REACTOR L G 2 C THERMISTOR SET RT61, RT OUTDOOR HEAT EXCHANGER G 2 C TEMPERATURE THERMISTOR RT Remarks DEFROST, DISCHARGE 4 G 2 J R.V. COIL 21S G FUSE HOLDER G FUSE F T20AL250V 7 G 2 K TERMINAL BLOCK TB P 8 G 2 K INVERTER P.C. BOARD Including heat sink and RT64 9

10 2 OPTIONAL PARTS 2-1. DEFROST HEATER Model Parts No. MUZ-HJ25VA MUZ-HJ35VA MAC-645BH-E Components Defrost heater 1 Thermistor 1 Insulation 1 Heater Support A 1 Cable fastener 1 Spec label 1 Heater support B 1 Cable strap 2 Wiring diagram 1 Heater support C 1 Screw 4 NOTE: Attaching the Freeze-prevention heater "MAC-645BH-E Anti-Freeze Heater" (for drain pan) to MUZ-HJ25/35VA requires installation of the SERVICE PARTS of INVERTER P.C. BOARD for MUZ-HJ25/35VA. Order the SERVICE PARTS of INVERTER P.C. BOARD for MUZ-HJ25/35VA as needed. Refer to the installation manual for the installation. HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO , JAPAN Copyright 2012 MITSUBISHI ELECTRIC CORPORATION Distributed in Aug No. OBB648 REVISED EDITION-C Distributed in Dec No. OBB648 REVISED EDITION-B Distributed in Mar No. OBB648 REVISED EDITION-A Distributed in Dec No. OBB648 Made in Japan 10 New publication, effective Aug Specifications are subject to change without notice.