General ASH13PB, ASH13PSBCW, AOH13PNBC Service Manual
SPLIT TYPE ROOM
AIR CONDITIONER
WALL MOUNTED
type
INVERTER
Models Indoor unit Outdoor unit
ASY13PSBCW AOY13PNBC
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . . 6
OUTDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . 7
INDOOR P.C. BOARD LAYOUTS . . . . . . . . . . . . . . . . . . . . . . . . . . 8
OUTDOOR P.C. BOARD LAYOUTS . . . . . . . . . . . . . . . . . . . . . . . 10
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
SPECIFICATIONS
TYPE COOL & HEAT INVERTER
INDOOR UNIT
OUTDOOR UNIT
COOLING CAPACITY (kW) 3.70
HEATING CAPACITY (kW) 5.10
ELECTRICAL DATA
POWER SOURCE (V) 220 - 230
FREQUENCY (Hz) 50
RUNNING CURRENT (A)
INPUT WATTS (kW)
EER (kW/kW)
MOISTURE REMOVAL (r/hr) 1.80
AIR CIRCULATION-Hi
(m3/hr)
COOLING 6.8 - 6.5 <Max. 8.0>
HEATING 8.6 - 8.2 <Max. 10>
COOLING 1.48
HEATING 1.88
COOLING 2.50
HEATING 2.71
COOLING 550
HEATING 590
ASY13PSBCW
AOY13PNBC
COMPRESSOR
TYPE
CODE 2PV132N7BB02
REFRIGERANT R-22 (g) 980
Rotary type, Inverter, 2 pole,
Three phase, Induction motor
FAN MOTOR
POWER SOURCE (V) DC 40
HI-SPEED COOLING 1,350
(r.p.m.) HEATING 1,420
INDOOR UNIT
OUTDOOR UNIT (r.p.m.) 740 - 770
MED-SPEED
(r.p.m.) HEATING 1,260
LO-SPEED
(r.p.m.) HEATING 1, 1,150,
COOLING 1,210
COOLING 1,100
DIMENSIONS
INDOOR UNIT
OUTDOOR UNIT 535 x 695 x 250
H x W x D (mm)
280 x 815 x 199
WEIGHT
INDOOR UNIT
OUTDOOR UNIT 38 /35
GROSS/NET (kg)
– 1 –
12 / 10
NOISE LEVEL
COOLING HEATING
HI-SPEED (dB) 42 42
INDOOR UNIT
OUTDOOR UNIT (dB) 48 - 49 49 - 50
MED-SPEED (dB) 39 38
LO-SPEED (dB) 36 35
QUIET (dB) 34 29
ADDITIONAL REFRIGERANT CHARGE
Refrigerant suitable for a piping length of 5 m is charged in the outdoor unit at the factory.
When the piping is longer than 5 m, additional charging is necessary.
For the additional amount, see the table below.
Table
PIPE LENGTH 5 m 7 m 10 m
ADDITIONAL REFRIGERANT None 32 g 80 g
Between 5 m and 10 m, when using a connection pipe other than that in the table, charge additional refrigerant with 16 g /1 m as the criteria.
The maximum length of the piping is 10 m. If the units are further apart than this,
correct operation can not be guaranteed.
– 2 –
DIMENSIONS
INDOOR UNIT
OUTDOOR UNIT
815
54
DRAIN PIPE HOLE 20
Unit : mm
199
280
440
290
500 98
695
265
250
535
13
– 3 –
REFRIGERANT SYSTEM DIAGRAM
Refrigerant pipe
12.7mm(4/8")
Refrigerant pipe
6.35mm(2/8")
Charging valve
Cooling Check valve
Heating
: Flare coupling
4-Way
valve
Compressor
Capillary tube
Strainar
OUTDOOR UNITINDOOR UNIT
Condenser
Evaporator
Accumulator
– 4 –
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