Fujitsu ARG90ELC3 User manual

S PLIT T Y PE AIR
CON DIT ION E R (50Hz)
DUCT type
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . 2
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
INDOOR P. C. BOARD CIRCUIT DIAGRAM . . . . . . . . 9
OUTDOOR P. C. BOARD CIRCUIT DIAGRAM . . . . . 11
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . 14
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . 15
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Models Indoor unit Outdoor unit
ARG90ELC3 AOG90EPD3L
ARG90TLC3 AOG90TPC3L
ARY90ELC3 AOY90EPD3L
ARY90TLC3 AOY90TPC3L

12003.10.21
IN DO OR U N IT A R G 90E L C3, A R Y 90E LC3 A R G 90T L C3, A R Y 90T L C3
O U T DOO R U N IT A OG 90E P D3L , A OY 90E P D3L A OG 90T P C3L, A OY 90T P C3L
COO LIN G CAPACIT Y (kW ) 24.8 - 25.4 24.8 - 25.4
HE A T IN G CA P AC IT Y (kW )
----- 28.9 - 29.5
TY PE Hermetic ty pe, 2 pole, 3-phas e, Induction m otor, S croll
C ODE ZR T 122K 3E -T FD
R E FR IG E R A N T (R 407C ) (g) 7,0006,000
PO W E R S O U R C E (V ) 380 - 415
FR E Q U E N CY (Hz) 50
R U N N IN G C U R R E N T (A )
COO LIN G 19.5 - 19.5 19.5 - 19.5
HE A T IN G ----- 19.5 - 19.5
IN PU T W A T T S (kW )
COO LIN G 12.2 - 12.5 12.2 - 12.5
HE A T IN G ----- 12.2 - 12.5
E E R (kW /kW )
COO LIN G 2.03 - 2.03 2.03 - 2.03
HE A T IN G ----- 2.37 - 2.36
M OIS TU R E R EM O VA L ( /hr) 7.5
A IR C IR C U LA T IO N -Hi (m
3
/hr) 4,300
T Y PE M FA -90G Q H
M FB -90FT H
PO W E R S O U R C E (V ) 380 - 415
220 - 240
HI-S PE E D
IN DO OR
IN DO OR
OU T DO OR
OU T DO OR
(r.p.m .) 1,140
730
T Y PE
PO W E R S O U R C E
HI-S PE E D
LO -S P E E D
(V )
(r.p.m .)
(r.p.m .) 360
H x W x D (m m ) 450 x 1,550 x 700
1,380 x 1,300 x 650
S PE C IFICAT ION S
E LE C T R ICA L DA T A
COM PR ES S OR
FA N M OT OR
DIM E N S IO N S
R E FR IG E R A N T C HA R G E (FU LL C HA R G E A M OU N T ) (R 407C)
IN DO OR
PIPE LE N G T H
A R G 90E L C3 / A OG 90E P D3L
A R Y 90E L C3 / A O Y 90E PD3L
A R G 90T LC 3 / A OG 90T PC3L
A R Y 90T LC 3 / A OY 90T P C3L
30 m 40 m 50 m
6,000g 6,500g 7,000g
7,000g 8,000g 9,000g
OU T DO OR
G R O S S / N E T (kg) 100 / 85
280 / 243 282 / 245
W E IG H TS
The above list shows values at the external static pressure of 20 mm Aq. (196 Pa).

22003.09.19
Models : ARG90ELC3
ARG90TLC3
ARY90ELC3
ARY90TLC3
O U T L IN E A N D DIM E N S IO N S
38.1 (DRAIN PIPE)
LIQUID : 12.7 FLARE
GAS : 28.58 FLANGE
1,550 (MAXIMUM)
1,450
600
450
713 (MAXIMUM)
25.4 (SAFETY DRAIN)
(Unit : mm)

32003.09.19
Models : AOG90EPD3L
AOG90TPC3L
AOY90EPD3L
AOY90TPC3L (Unit : mm)

42003.09.19
SERVICE SPACE FOR OUTDOOR UNIT
Top air outlet
Back
intake port
H (1200mm) h H (1200mm) h
Front
intake port
L2L1
10mm or more
10mm or more
200mm or more
500mm
or more
FRONT
Height of side wall is free.
Height (H) of front wall is
less than 1,200mm.
When total height of outdoor
unit is lower than front wall,
add dimension h to service space
for dimensions L1 and L2.
10mm or more
10mm or more
10mm or more
10mm or more
200mm
or more
500mm or more
FRONT

52003.10.17
Models : ARG90ELC3
ARY90ELC3
CIRCUIT DIAGRAM

62003.10.17
Models : ARG90TLC3
ARY90TLC3

72003.10.17
Model : AOG90EPD3L
AOY90EPD3L

82003.10.17
Model : AOG90TPC3L
AOY90TPC3L

92003.10.17
IN DO OR PR IN T E D CIR C U IT B OA R D
C IR C U IT DIA G R A M
Model : ARG90ELC3
ARY90ELC3
ROOM TEMP. CORRECTION (COOL)
FREEZING PREVENTION
TEMPERATURE CHANGER
SWITCHING TRANSFORMER
POWER SUPPLY PCB
CR COMPOSITE
ELECTRO-
MAGNETIC
SWITCH A
415V/380V
50Hz
ROOM TEMPER ATURE THERMISTOR
HEAT EXCHANGER THERMISTOR
EZÐ0001WSEÐR
CONTROLLER PCB ASSEMBLY (MAIN PCB)