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4-1. PURGING PROCEDURES AND LEAK TEST

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4-2. TEST RUN

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4-3. AUTO RESTART FUNCTION

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for details.) 

4-4. EXPLANATION TO THE USER

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put the remote controller in the remote controller holder, how to clean, precautions for 
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5-1. REMOVING AND INSTALLING THE PANEL ASSEMBLY

5-3. PUMPING DOWN

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5-2. REMOVING THE INDOOR UNIT

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Removal procedure

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Caution:

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4.  PURGING PROCEDURES, LEAK TEST, AND TEST RUN

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5. RELOCATION AND MAINTENANCE

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When pumping down the refrigerant, stop the compressor before disconnecting 
the refrigerant pipes. The compressor may burst if air etc. get into it.

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WARNING

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Summary of Contents for MSZ-HJ25VA

Page 1: ...s use intermediate connection may leak 6 Do not use intermediate connection of the power cord or one AC outlet 6 6 6 etc the installation work 7 3 6 6 6 When plugging the power supply plug into the outlet make sure that there is no dust clogging or loose parts in both the outlet and the plug Make sure that the power supply plug is pushed completely into the outlet 6 6 6 6 Attach the electrical cov...

Page 2: ...t there is no gap attached to a wall containing 6 treated wooden piece 20 mm and the piping or wrap 7 to 8 around the piping 7 6 0AAC Q J according to the dimension for new refrigerant H some models 6 the connecting wires 5Q 6 7 the wires spondent terminal when securing the cord Note Damaged wire could cause heat genera Outdoor side T5 8 C 6 6 U H 6 H 6 5 G H 6 U KH E KH H KH 7 KH H H Outdoor unit...

Page 3: ...unit connection 0 3 same manner applied for indoor unit 6 3 4 INSULATION AND TAPING 0 3 6 F 6 G F 6 6 tion Rear right or downward piping 1 Put the refrigerant piping and the drain hose 6 F the end 0 6 0 the unit to left and right 7 Pipe diameter E H 7 0 tool J QH 0 tool J J E T 5 L 17 Q Q Q Q 8 8 8 140 to 180 T 9L 22 Q Q T 8 L 26 Q Q 5 QQ 8 T 99 9L 29 8 89 8 Q 9QQ Drain Piping 6 7 6 6 Do not raise...

Page 4: ... details 5 2 REMOVING THE INDOOR UNIT J plate 6 Removal procedure J J Installation procedure the unit G FHG G 7 5 E 6 QQ QQ K pump with the function to F J QH 0 J QH bQ Q b85Q C H 0 J QH Y0 YA 6 7 G 0 Open 0 H 6 6 H H core is in open position G 7 8 8 8 E 6 140 to 9Q cm Y J K M 0 6 6 C 0 bQ Q zF b85Q 5 J 8 H 6 A 9 J 6 A 6 7 Q C G C Caution H 6 A G E To the user H 6 6 0 J 4 PURGING PROCEDURES LEAK T...

Page 5: ...inks Model Number MSZ HJ35VA MSZ HJ25 35VA MUZ HJ25 35VA Declaration of Conformity CE2016B17 MSZ HJ25 71VA Service Manual OBH647C MSZ HJ25 71 Parts Catalogue OBB647C MSZ HJ25 35VA Installation Manual JG79R548H04 ...

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