Mitsubishi Mr.Slim PKA-A.GAL- User Manual

Mitsubishi Mr.Slim PKA-A.GAL

Mitsubishi Mr.Slim PKA-A.GAL– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – COMBINATION OF INDOOR AND OUTDOOR UNITS
  • Page 3 – SAFETY PRECAUTION; Direct charging from the cylinder.; Cautions for units utilizing refrigerant R407C; CAUTIONS RELATED TO NEW REFRIGERANT; Do not use the existing refrigerant piping.; Gravimeter
  • Page 5 – Cautions for units utilizing refrigerant R410A; Use new refrigerant pipes.; Be sure to use a filter drier for new refrigerant.
  • Page 6 – PART NAMES AND FUNCTIONS; Indoor Unit
  • Page 7 – Wireless remote controller
  • Page 8 – SPECIFICATIONS
  • Page 11 – DATA
  • Page 24 – Cooling only type
  • Page 25 – UNIT
  • Page 26 – OUTLINES AND DIMENSIONS
  • Page 27 – WIRING DIAGRAM
  • Page 28 – REFRIGERANT SYSTEM DIAGRAM; Heat exchanger
  • Page 29 – TROUBLESHOOTING
  • Page 30 – Malfunction-diagnosis method at maintenance service>
  • Page 34 – -4. TROUBLESHOOTING BY INFERIOR PHENOMENA
  • Page 36 – Thermistor R
  • Page 39 – DISASSEMBLY PROCEDURE; OPERATION PROCEDURE; unit, and remove the
  • Page 42 – PARTS LIST
  • Page 44 – OPTIONAL PARTS
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TECHNICAL & SERVICE MANUAL

CONTENTS

1.

COMBINATION OF INDOOR AND OUTDOOR UNITS

···2

2. SAFETY PRECAUTION ·······································3

3. PART NAMES AND FUNCTIONS ·······················6

4. SPECIFICATIONS ················································8

5. DATA ···································································11

6. OUTLINES AND DIMENSIONS ·························26

7. WIRING DIAGRAM ············································27

8. REFRIGERANT SYSTEM DIAGRAM ······················28

9. TROUBLE SHOOTING ······································29

10. DISASSEMBLY PROCEDURE ··························39

11. PARTS LIST ·······················································42

12. OPTIONAL PARTS ························BACK COVER

2004

Indoor unit

[Model names]

PKA-RP1.6GAL

PKA-RP2GAL

[Service Ref.]

PKA-RP1.6GAL

PKA-RP2GAL

Indoor unit

No.OC305

Wall Mounted

Series PKA

R407C/R410A

Remote controller

• This manual dose not cover

outdoor uniits. When servicing
tthem, please refer to service
manual OC261 REVISED
EDITION-B, OC285, OC294
REVISED EDITION-A, OC298
and this manual in a set.

SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
SPLIT-TYPE, AIR CONDITIONERS

Model name
indication

OC305--1.qxp 04.4.28 11:24 AM Page 1

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Summary

Page 2 - COMBINATION OF INDOOR AND OUTDOOR UNITS

2 1 COMBINATION OF INDOOR AND OUTDOOR UNITS Outdoor unit [OC294 REVISED EDITION-A] Heat pump type PUHZ-RP Outdoor unit [OC285] Heat pump type PUH-P (R407C Fixed speed) (R407C Fixed speed) (R410A Inverter) Outdoor unit [OC298] Cooling only type PU-P 2VHA — 1.6VHA — Indoor unit PKA-RP1.6GAL PKA-RP2GAL...

Page 3 - SAFETY PRECAUTION; Direct charging from the cylinder.; Cautions for units utilizing refrigerant R407C; CAUTIONS RELATED TO NEW REFRIGERANT; Do not use the existing refrigerant piping.; Gravimeter

3 2 SAFETY PRECAUTION [2] Refrigerant recharging (1) Refrigerant recharging process 1 Direct charging from the cylinder. ·R407C cylinder are available on the market has a syphon pipe.·Leave the syphon pipe cylinder standing and recharge it. (By liquid refrigerant) (2) Recharge in refrigerant leakage...

Page 5 - Cautions for units utilizing refrigerant R410A; Use new refrigerant pipes.; Be sure to use a filter drier for new refrigerant.

5 Cautions for units utilizing refrigerant R410A CAUTIONS RELATED TO NEW REFRIGERANT Use new refrigerant pipes. Make sure that the inside and outside of refrige-rant piping is clean and it has no contaminationsuch as sulfur hazardous for use, oxides, dirt, shaving particles, etc.In addition, use pip...

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