Fujitsu ABU36RSLX Service manual

R410A

3 . CEILING TYPE :

ABU36RSLX

D2D_AB016E/03

2007.06.11

3-1. FEATURE

MODELS : ABU36RSLX / AOU36RLX

FEATURES

CEILING TYPE ABU36R

Installation

OPEN SPACE CONCEALED

Wide air flow

WALL MOUNTED

(for high-ceilinged room)

Fresh-air intake

Slender shape

A slender shape with curves harmonizes

Wide air flow

perfectly with the room interior.

Long-life filter

High efficiency long-life filter that extends the cleaning cycle up to 2 times that of the current model is standard.

INDOOR

Slender

OUTDOOR

CEILING TYPE ABU36R

Filter

Double auto swing

VERTICAL HORIZONTAL

SWING

Others

Auto Restart Detachable and Washable Open Panel

SWING

- (03 - 01) -

3-2. REMOTE CONTROLLER

3-2-1.

FEATURES

CEILING TYPE ABU36R

WIRELESS REMOTE CONTROLLER

Wireless remote controller is an accessory of all indoor units.

Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.

Built-in timers

Select from four different timer programs (On/Off/Program/Sleep).

Program timer

The program timer operates the ON and OFF timer once within a 24 hour period.

Four kinds of timers. Easy operation.

Can be used jointly with Wired remote controllers.

Easy to change transmission code (4 patterns) by button operation.

CEILING TYPE ABU36R

Sleep timer

The sleep timer function automatically corrects the temperature thermostat setting according to the time setting to prevent excessive cooling and heating while sleeping.

Cooling operation/dry operation

When the sleep timer is set, the set temperature automatically rises 1.8 °F set temperature can rise up to a maximum of

3.6 °F

(2°C).

60min.

(1°C) every hour. The

Timer setting

1.8 °F(1°C)

3.6 °F (2°C)

Heating operation

When the sleep timer is set, the set temperature automatically drops 1.8 °F The set temperature can drop to a maximum of

7.2 °F

(4°C).

1.8 °F(1°C)

30min.

60min.

90min.

(1°C) every 30 minutes.

3.6 °F(2°C)

5.4 °F

7.2 °F

(3°C)

(4°C)

Timer setting

Simple operation

After code change

Mixed-up

• Code selector switch eliminates unit being wrongly switched. (Up to 4 codes can be set.)

A B C D

A B

•Wide and precise transmitting range.

1. Press the MASTER CONTROL button for more than five seconds to start the code change.

2. Press the (+) or (-) button to select the desired code.

A B C D

3. Press the MASTER CONTROL button again to end the code change.

- (03 - 02) -

CEILING TYPE ABU36R

FUNCTIONS

Display

START/STOP button

Pressed to start and stop operation

Set temp./Set time buttons/Set remote controller custom code buttons

Sets the indoor temp./Sets the current time and on-off time /Set R.C. custom code

Master control button/

Selects the operating mode (AUTO, HEAT, FAN, COOL, DRY). Start/end R.C. custom code change. (Max. 4 types)

Sleep timer button

Code change

Pressed to select sleep timer.

Signal transmitter

Timer button

CEILING TYPE ABU36R

Pressed to select the timer mode. (OFF TIMER, ON TIMER, PROGRAM TIMER, TIMER RESET)

Fan control button

Selects the fan speed (AUTO, LOW, MED, HIGH).

Battery compartment lid

Display panel

AM PM

Air flow direction button

TEST

RUN

Used to set the desired air flow direction & swing function.

Time adjust button

Sets the current time.

ACL button

Used when replacing batteries or change the code.

Test run button

Used when testing the air conditioner after installation.

Transmit indicator

Clock display

Master control display

Timer mode display

Fan speed display

Set temperature display

Timer set indicator

Temperature set indicator

SPECIFICATION

SIZE [H x W x D in.(mm)] 6 - 7 / 32 x 2 - 13 / 64 x 25 / 32 (158 x 56 x 20)

WEIGHT oz.( g ) 2 - 15 / 32 (70)

- (03 - 03) -

3-3. SPECIFICATIONS

ABU36RSLX

AOU36RLX

Fin Pitch

FPI

Fin Pitch

FPI

9 - 7/16 × 65 - 11/32 × 27 - 9/16 (240 × 1660 × 700)

32 - 11/16 × 35 - 7/16 × 13 (830 × 900 × 330)

12 - 17/32 × 70 - 7/8 × 31 - 3/32 (318 × 1800 × 790)

38 - 3/16 × 41 - 11/32 × 17 - 17/32 (970 × 1050 × 445)

3/8 (9.52)

5/8 (15.88)

Outer diameter 25.6 (1)

SEER

HSPF

OUTDOOR

INDOOR

Rows x Stages

OUTPUT

WEIGHT

NET

lb. (kg)

REFRIGERANT TYPE

REFRIGERANT OIL

TYPE

OPERATION(OUTDOOR)

TYPE

MODEL NAME

INDOOR

OUTDOOR

POWER SOURCE

AVAILABLE VOLTAGE RANGE

CAPACITY

COOLING

RATED/MAX

HEATING

RATED/MAX

CFM(m3/h)

OUTDOOR

INPUT POWER

CURRENT

STARTING CURRENT

MOISTURE REMOVAL

AIR CIRCULATION COOL/HEAT

INDOOR

FAN SPEED COOL/HEAT INDOOR

r.p.m

OUTDOOR

FAN TYPE x Q'ty

FAN MOTOR OUTPUT

NOISE LEVEL (SOUND PRESSURE)

COOL/HEAT

INDOOR

dB(A)

OUTDOOR

COMPRESSOR

TYPE

STARTING METHOD

HEAT EXCHANGER TYPE

INDOOR

Coil

Fin

OUTDOOR

Coil

Fin

CASING COLOR

DIMENSIONS H × W × D

in.(mm)

PIPE

CONNECTION METHOD

SIZE

in.(mm)

MAX LENGTH

MAX HEIGHT

NET

°F(°C)

REMOTE CONTROLLER TYPE

DRAIN PIPE

MATERIAL

SIZE

(Reference in.)

GROSS

CEILING MODELS

INVERTER HEAT PUMP

208/230V 60Hz

187-253V 60Hz

--SIROCCO × 4

PROPELLER × 1

160

100

DC TWIN ROTARY (INVERTER)

1300

Inverter

Copper tube

Aluminium

3 × 12

9 - 29/32 × 53 - 5/32 × 1 - 9/16 (252 × 1350 × 39.9)

Copper tube

Aluminium

Beige (10YR7.5/1.0NN)

2 × 38

31 - 13/32 × 35 - 7/16 × 1 - 7/16 (798 × 900 × 36.38)

White (5Y9/0.5NN)

FLARE

R410A

WIRELESS (Option WIRED)

ABS

Inner diameter 22.0 (7/8)

4lb. 14oz. (2200)

POE

0 to 115 (-18 to 46)

14 to 75 (-10 to 24)

COOLING RATED/MAX 4.22/4.35

HEATING RATED/MAX 3.50/4.35

COOLING RATED/MAX 18.3/18.8

HEATING RATED/MAX 15.3/18.8

COOLING 14.0

HEATING 8.5

High 1089(1850) / 1089(1850)

CEILING TYPE ABU36R

Med 977(1660) / 883(1500)

Low 842(1430) / 748(1270)

Quiet -

High 2119 (3600) / 2237 (3800)

Low -

High 1100/1100

Med 1000/900

Low 850/750

Quiet

High 850/900

Low

INDOOR

OUTDOOR

INDOOR

OUTDOOR

High 48.0/48.0

Med 45.0/43.0

Low 41.0/39.0

kW 10.0/10.5

BTU/h 34,100/36,000

kW 10.7/12.5

BTU/h 36,500/42,700

A 10.0

pints/h(l/h) 7.4(3.5)

CEILING TYPE ABU36R

54.0/55.0

Coil Dimensions

INDOOR

OUTDOOR

INDOOR

OUTDOOR

INDOOR 106(48)

OUTDOOR 141(64)

INDOOR 134(61)

OUTDOOR 154(70)

LIQUID

GAS

CHARGE lb. oz. (g)

COOLING

HEATING

in.(mm)

in. (mm)

ft. (m) 164 (50) [chargeless:49 (15)]

ft. (m) 98 (30)

Note : Specifications are based on the following conditions. Power source of specifications : 230V Cooling : Indoor temperature of 80.6°F(27°C)DB/66.2°F(19°C)WB,and outdoor temperature of 95.0°F(35°C)DB/75.2°F(24°C)WB. Heating : Indoor temperature of 68.0°F(20°C)DB/59.0°F(15°C)WB,and outdoor temperature of 44.6°F(7°C)DB/42.8°F(6°C)WB. Pipe length : 24ft. 7in.(7.5m),Height difference : 0 ft.(0m) [Outdoor unit - Indoor unit]

- (03 - 04) -

3-4. DIMENSIONS

3-4-1. OUTDOOR UNIT

CEILING TYPE ABU36R

MODEL : AOU36R

32-11/16 (830)

Unit : in.(mm)

Top view

35-7/16 (900)

13/16 (21)

(9)

11/32

Front view

3-1/32 (77)

1-7/32

(31)

13 (330)

15-3/4 (400)

15/32

(12)

CEILING TYPE ABU36R

Side view

25-19/32 (650)

Air flow

14-7/8 (370)

MOUNTING POSITION

When there are obstacles at the back or front sides.

AIR

23-5/8 (600) or more

3-15/16 (100) or more

Bottom view

When there are obstacles at the back, side(s), and top.

3-15/16 (100) or more

AIR

(

9-27/

Ser

11-13/16 (300) or more

32 (

250)

pac

mor

3-29/32 (99)

(196)

7-23/32

5-25/32 (147)

6-11/16 (170)

When there are obstacles at the back, side with the installation of more than one unit.

23-5/8 (600)

or more

AIR

9-27/32 (250) or more

11-13/16 (300)

9-27/32 (250) or more

or more

- (03 - 05) -

3-4-2. INDOOR UNIT

CEILING TYPE ABU36R

MODEL : ABU36R

(150)

5-29/32

7-7/8 (200)

3-3/4 (95)1-5/16 (33)

6-5/16 (160)

4-17/32

3-15/16

(115)

(100)

Side view

1-3/16

3-15/32

(30)

(88)

3-7/32

(82)

4-21/32

(118)

6-1/2 (165)

5-5/16 (135)

6-5/16

(160)

63 (1600)

Rear view

Unit : in.(mm)

(300)

11-13/16

CEILING TYPE ABU36R

5-1/8

(130)

14-11/16

4-1/2 (114) 5-9/16 (141)

(373)

14-11/16

(373)

6-5/16

(160)

5-13/32 (137)

2-9/16 (65)

6-5/16 (160)

5-29/32 (150)

1 2 3

Bottom view

Suspension bolt pitch

1-3/16 (30) 1-3/16 (30)

INDOOR UNIT (TOP VIEW)

INDOOR UNIT

Refrigerant piping flare connection (Gas)

Refrigerant piping flare connection (Liquid)

Drain piping connection [Drain pipe : I.D. 22mm(7/8"), O.D. 25.6mm(1")]

Knock out hole for fresh air

63 (1600)

Dimensions (Space Required

for Installation)

13/32 (10) 6-3/32 (155)

11-13/16 (300)

Suspension bolt should extend outward 1-3/16 (30) to 2-15/16 (75).

[ 200mm(7-7/8")],

7-9/16 (192)

Knock out hole for refrigerant piping

Hole for lifting bolt (Use M10 screw bolt)

- (03 - 06) -

MOUNTING POSITION

Ceiling

INDOOR UNIT

Unit : in.(mm)

CEILING TYPE ABU36R

3-5/32(80) or over 5-29/32(150) or over

Ceiling

96(2400) or over

13/32(10) or over

39-3/8(1000)

or over

Obstruction

Floor

Ceiling panel

INDOOR UNIT

CEILING TYPE ABU36R

3-5/32(80) or over 5-29/32(150) or over

Ceiling panel

96(2400) or over

13/32(10) or over

39-3/8(1000)

or over

Obstruction

Floor

- (03 - 07) -

3-5. REFRIGERANT CIRCUIT

MODELS : ABU36R / AOU36R

CEILING TYPE ABU36R

OUTDOOR UNIT

Condenser

Strainer

Pressure Check Valve

High Pressure Switch

4-way

Muffler

Valve

Expansion Valve

Compressor

Strainer

Accumulator

INDOOR UNIT

Refrigerant Pipe

5/8"(15.88mm )

Charging Valve

Evaporator

CEILING TYPE ABU36R

Refrigerant Pipe

3/8"(9.52mm )

Charging Valve

: COOL

: HEAT

(COMPRESSOR TEMP.)

- (03 - 08) -

3-6. WIRING DIAGRAMS

3-6-1. OUTDOOR UNIT

MODEL : AOU36R

CEILING TYPE ABU36R

TEMP.

CEILING TYPE ABU36R

POSISTOR

TO INDOOR UNIT

TO POWER SUPPLY

- (03 - 09) -

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