Fujitsu AOYA18LALL Manuals

3 pdf manual(s) Fujitsu AOYA18LALL for free download (Document Types: Service manual, Installation and operating manual)

Fujitsu AOYA18LALL Service manual Main Page Preview

Fujitsu AOYA18LALL Service manual [PDF] (36 pages)

  • Brand: Fujitsu
  • Model: AOYA18LALL
  • Format: PDF
  • Updated: 05.04.2026
  • H x W x D

    2

  • OUTLINE AND DIMENSIONS

    3

  • Unit : mm

    4

  • 4- 10mm hole

    5

  • REFRIGERANT SYSTEM DIAGRAM

    6

  • BET 3.15A - 250V

    10

  • ( A-1 )

    16

  • The lamps show the error contents.

    18

  • WIRED REMOTE CONTROL

    19

  • Abnormal discharge temperature

    20

  • Hanger Bracket L

    21

  • Indicator PCB Assy

    22

  • Grill F (LAT)

    23

  • Kit (Flap base)

    24

  • Flap base sub assy

    25

  • Drain pan assy

    27

  • Bypass Pipe Assy

    28

  • Sirocco Fan Assy

    29

  • Room Thermistor Assy

    30

  • Top Panel Assy

    31

  • Pulse Motor Valve Assy

    32

  • Inverter PCB Assy (AOYB24)

    33

  • Name and Shape

    34

  • For drain piping work.

    35

Document Preview & Text Transcription

CONTENTS SPECIFICATIONS. . . . . . . . . . . . . . . . . . .1 OUTLINE AND DIMENSIONS . . . . . . . . . 2 REFRIGERANT SYSTEM DIAGRAM . . . 5 ERROR DISPLAY . . . . . . . . . . . . . . . . . . 7 CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 6 PCB CIRCUIT DIAGRAM. . . . . . . . . . . . . 17 PARTS (indoor unit) . . . . . . . . . . . . . . . . 20 PARTS (outdoor unit). . . . . . . . . . . . . . . 30 ACCESSORIES . . . . . . . . . . . . . . . . . . . 33 SPLIT TYPE ROOM AIR CONDITIONER FLOOR CONSOLE / UNDER CEILING DUAL TYPE Indoor unit Outdoor unit ABYF18LAT ABYF18LAT ABYF18LAT ABYF18LAT ABYF18LBT ABYF18LBT ABYF24LAT ABYF24LAT ABYF24LAT ABYF24LAT ABYF24LBT ABYF24LBT AOYA18LACL AOYA18LALL AOYB18LACL AOYB18LALL AOYA18LALL AOYB18LALL AOYA24LACL AOYA24LALL AOYB24LACL AOYB24LALL AOYA24LALL AOYB24LALL
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  • AOYA18LALL Service manual, page 2
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  • AOYA18LALL Service manual, page 4
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Fujitsu AOYA18LALL Installation and operating manual Main Page Preview

Fujitsu AOYA18LALL Installation and operating manual [PDF] (60 pages)

  • Brand: Fujitsu
  • Model: AOYA18LALL
  • Format: PDF
  • Updated: 28.07.2026
  • Document n° 1350-2 ~ 15/01/2009

    1

  • Installation and operating manual “1350-EN”

    2

  • Domestic hot water (DHW) operating principle

    13

  • Regulation installation and

    14

  • Installing the hydraulic module

    17

  •  This appliance uses refrigerant R410A.

    18

  • 2.6.4 Shaping the refrigeration pipes

    19

  • - Depending on the case, connect an adapter

    20

  • Filling the installation with gas

    21

  • 2.7.3 Additional charge

    22

  • the heating circuit hydraulically

    23

  • 2.9.5 Electrical connections on outside unit

    26

  • 2.9.6 Electrical connections on the hydraulic

    27

  • • Interconnection between the outside unit and

    28

  • • External faults the heat pump

    29

  • • Installation equipped with two room thermostats

    30

  • Room thermostat (Option)

    32

  • Depending on whether the fault comes from the

    57

  • Various data can be displayed by pressing the info

    59

  • Instructions for the user

    60

Document Preview & Text Transcription

Document n° 1350-2 ~ 15/01/2009 Fujitsu General (Euro) GmbH Werftstrasse 20 40549 Düsseldorf - Germany Subject to modifications without notice. Non contractual document. Heat pump air/water split single service Installation and operating manual intended for professionals To be saved for future consultation FR EN NL IT DE
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  • AOYA18LALL Installation and operating manual, page 2
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  • AOYA18LALL Installation and operating manual, page 4
Fujitsu AOYA18LALL Service manual Main Page Preview

Fujitsu AOYA18LALL Service manual [PDF] (27 pages)

  • Brand: Fujitsu
  • Model: AOYA18LALL
  • Format: PDF
  • Updated: 28.05.2026
  • CASSETTE TYPE (50Hz)

    1

  • OUTLINE AND DIMENSIONS

    3

  • Unit : mm

    4

  • 4- 10mm hole

    5

  • not available at time of publication

    9

  • UL1430 AWG26 GRAY

    10

  • FSL 250V 3.15A (EM)

    12

  • P I C-37143TH5

    13

  • ( A-1 )

    14

  • Troubleshooting at the indoor unit display

    16

  • Abnormal discharge temperature

    17

  • Flap total assy

    19

  • Cabinet A Assy

    20

  • 2 Stage Turbo Fan Assy

    21

  • Control Box Cover

    22

  • Top Panel Assy

    23

  • Pulse Motor Valve Assy

    24

  • Inverter PCB Assy (AOYB14)

    25

  • For drain piping work.

    26

Document Preview & Text Transcription

SPLIT TYPE AIR CONDITIONER CASSETTE TYPE (50Hz) Indoor unit Outdoor unit AUYF12LAL AUYF12LAL AUYF12LAL AUYF12LAL AUYF14LAL AUYF14LAL AUYF14LAL AUYF14LAL AUYF18LAL AUYF18LAL AUYF18LAL AUYF18LAL AUYF18LBL AUYF18LBL AUYA24LBL AUYA24LBL AUYA24LBL AUYA24LBL AUYF24LBL AUYF24LBL AOYA12LACL AOYA12LALL AOYB12LACL AOYB12LALL AOYA14LACL AOYA14LALL AOYB14LACL AOYB14LALL AOYA18LACL AOYA18LALL AOYB18LACL AOYB18LALL AOYA18LALL AOYB18LALL AOYA24LACL AOYA24LALL AOYB24LACL AOYB24LALL AOYA24LALL AOYB24LALL CONTENTS SPECIFICATIONS . . . . . . . . . . . . . . . . . . . 1 OUTLINE AND DIMENSIONS . . . . . . . . . 2 REFRIGERANT SYSTEM DIAGRAM. . .5 ERROR DISPLAY . . . . . . . . . . . . . . . . . . . 8 CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . .6 PCB CIRCUIT DIAGRAM. . . . . . . . . . . . . 17 PARTS (INDOOR UNIT) . . . . . . . . . . . . .19 PARTS (OUTDOOR UNIT) . . . . . . . . . . 24 ACCESSORIES . . . . . . . . . . . . . . . . . . . . 27
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