Friedrich MW18Y3F - Manual

Friedrich MW18Y3F

Friedrich MW18Y3F – 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 – S P E C I F I C A T I O N S
  • Page 3 – D I M E N S I O N S
  • Page 4 – R E F R I G E R A N T S Y S T E M D I A G R A M; Expansion valve; Refrigerant pipe diameter
  • Page 5 – C I R C U I T D I A G R A M; INDOOR UNIT
  • Page 6 – I N D O O R P C B C I R C U I T D I A G R A M
  • Page 7 – CONTROLLER PCB ASSEMBLY
  • Page 8 – INDICATOR PCB ASSY
  • Page 9 – INVERTER ASSEMBLY; O U T D O O R P C B C I R C U I T D I A G R A M; CONTROLLER PCB ASSY
  • Page 11 – E R R O R C O N T E N T S
  • Page 13 – D I S A S S E M B L Y I L L U S T R A T I O N
  • Page 16 – P A R T S L I S T
  • Page 17 – OUTDOOR UNIT
  • Page 18 – Name and Shape; S T A N D A R D
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SPLIT TYPE
ROOM AIR CONDITIONER

WALL MOUNTED

type

ERROR CONTENTS . . . . . . . . . . . . . . . . . .

Models

Indoor unit

Outdoor unit

MW18Y3F MR18Y3F

CONTENTS

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . 2

STANDARD ACCESSORIES . . . . . . . . . . . 17

REFRIGERANT SYSTEM DIAGRAM . . . . . 3
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . 4
INDOOR PCB CIRCUIT DIAGRAM

5

OUTDOOR PCB CIRCUIT DIAGRAM

8

10

. . . .

. . . . . .

DISASSEMBLY ILLUSTRATION . . . . . . . . 12
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . 15

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Summary

Page 2 - S P E C I F I C A T I O N S

2006.02.20 1 INDOOR UNIT H x W x D H x W x D 275 x 790 x 215 mm OUTDOOR UNIT 578 x 790 x 300 mm DIMENSIONS INDOOR UNIT GROSS / NET GROSS / NET 12 / 9 kg OUTDOOR UNIT 44 / 40 kg WEIGHT S P E C I F I C A T I O N S TYPE COOL & HEAT INVERTER INDOOR UNIT MW18Y3F OUTDOOR UNIT MR18Y3F COOLING CAPACITY ...

Page 3 - D I M E N S I O N S

D I M E N S I O N S Model : MW18Y3F / MR18Y3F (unit : mm) 27 5 215 790 34 7 57 8 48 10 32 0 508 540 20 300 125 66 790 2006.02.20 2

Page 4 - R E F R I G E R A N T S Y S T E M D I A G R A M; Expansion valve; Refrigerant pipe diameter

R E F R I G E R A N T S Y S T E M D I A G R A M 2-Way valve Strainer Strainer Sub-heat exchanger ( INDOOR ) 3-Way valve Muffler 4-Way valve Expansion valve Heat exchanger ( INDOOR ) Heat exchanger ( OUTDOOR ) S ub -a cc um ul at or C om pr es so r CoolingHeating Refrigerant pipe diameter Liquid : 1/...

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