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ROOM AIR CONDITIONERWINDOW Type
AMY12UAS-W
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . .2MICROCOMPUTER CONTROL CIRCUIT . . . . . . . . . . .3DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . .4PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
SPECIFICATIONS
MODEL AMY12UAS-WCOOLING CAPACITY (kW) 3.45
3.60HEATING CAPACITY (kW)
HEATING METHOD Reverse cycle
POWER SOURCE 230V, 50Hz
RUNNING CURRENT (A)COOLING
HEATING
STARTING CURRENT (A)
INPUT WATTS (kW)COOLING
HEATING
E.E.R. (kW/kW)COOLING
HEATING
FUSE (A)
6.2
5.8
28
1.40
1.30
2.46
2.77
15
ELECTRICAL DATA
COMPRESSOR
FAN MOTOR
DIMENSIONS
TYPEHermetic type, Permanent split condenser,
2 pole, Single phase, Induction motor, Rotary
CODE802-362-35B
220 - 240V 50Hz
REFRIGERANT R410A (g) 810
POWER SOURCE (V) 230
HIGH (r.p.m.) 950
LOW (r.p.m.) 770
H x W x D (mm) 375 x 560 x 650
WEIGHT NET / GROSS (kg) 45 / 50
MOISTURE REMOVAL ( /hr) 1.1
2003.12.12 1
Model : AMY12UAS-WB
LAC
K
GR
EE
N/Y
ELL
OW
BR
OW
N
BLU
E
BLA
CK
WHITE
BLACK
BLACKBLACK
RED
BLACKWHITE
WHITE
WHITE
WHITE
RED
RED
RED
BLUE
RED
OR
AN
GE
WHITE
WHITE YELLOW
WHITE
BROWN
BLACK
BLACKBLACK
BLACK
BLACK
BLUE
H
RC
S
C
F
GREEN/YELLOW
SUPER WAVEMOTOR
4-WAY VALVE COIL
CAPACITOR
COMPRESSOR
FANMOTOR
THERMISTOR (PIPE TEMP.)
SUPER WAVESWITCH
RED
THERMALPROTECTOR
OVERLOAD RELAY
12 8 6 4 2
1
12 8 6 4 2
1
WARMSUPER QUIET
12 8 6 4 2
1
HIGH FAN
12 8 6 4 2
1
LOW FAN
12 8 6 4 2
1
COOLSUPER QUIET
12 8 6 4 2
1
COOLHIGH POWER
OPERATION SWITCH INTERNAL CONNECTIONS
THER
MO
STAT
TRANSFORMER
PRINTED CIRCUIT BOARD(DEFROST CONTROLLER)
OPE
RATI
ON
SWIT
CH
PLUG C
L
12 8 6 4 2
1
H
1346
4 3 2 1
C
CN
1 B D2
D1
CN
2 A2
A1 1
2
WARMHIGH POWER
CIRCUIT DIAGRAM
2003.12.12 2
5V
5V
12V
5V
D6D1F60
K1JQ1P-12V
5V
Q12SC2712 R3 1.0K
<1/10W>
R2 10K<1/16W>
C70.01<F>
R6 390<1/10W>
Q2DTC124EKA
R5 10K<1/16W>
R4 1.0K<1/10W>
C60.01<F>
R29 10K<1/16W>
IC2TLP621 <GB>
D5D1F60
CN11-1123724-2
VA1 470<TNR12G>
C9 0.022<RE>
2A 250V
F1FH1 FH2
R1 56K<RS-1W>
D-1
D-2
B
C
RED
WHT
BRN
ORGORANGE
BROWN
WHITE
RED
172338-1
4-WAY VALVE
COMPRESSOR
AC-IN
TRANS (P)
DEFROST
FJ1
FJ2
FJ3
R13 1.0K <1/10W>
R15 1.0K <1/10W>
R14 1.0K <1/10W>
R12
10K
<1/
16W
>
R11
10K
<1/
16W
>
R10
10K
<1/
16W
>
C120.01<F>
C110.01<F>
C130.01<F>
R8 1.0K<1/10W>
+ C201000P<R>
C1910/25V
C18 0.1<F>
R914K (1%)<1/10W>
172336-1 CN42P-SCN
PIPE-TH PIPETHERMISTOR
2 P24
15 P00
16 P01
17 P02
18 P03
5 P60
26 P10
27
28
3
11
P11P20
P25
P50
X123 22
X2
12
1
13
14
P51
BLACK
BLACK
P23
P52
P53
21
20
10
29
30P22
P21
I C0
I C0
I C0
RST 19
24
9
8
7
6P61
P62
P63
AGND
GND
25
4
VDD
AVDD
5V
R1610K<1/16W>
R2610K<1/16W>
R27 10K<1/16W>
NC
NCNCNCNC
X15.00MHz<CSTS>
C140.01<F>
C160.01<F>
C170.01<F>
C150.01<F> CN3
B5P-SHF-1AA
TEST
R18
10K
<1/
16W
>
R22 1.0K <1/10W>
R25 1.0K <1/10W>R24 1.0K <1/10W>
R23 1.0K <1/10W>
R21
10K
<1/
16W
>
R19
10K
<1/
16W
>
R20
10K
<1/
16W
>
5V
C50.1<F>
5V
5V
C40.1<F>
D7DAN202K
R710K<1/16W>
IC5PST600C
I
OG
5V
I IO OG G
+ + + C1010/25V
C30.1<F>
C210/25V
C11000/25V
D1D1F60
D2D1F60 D3
D1F60 D4D1F60
TRANS(S)
C80.1<F>
5V
12V CN2B2B-XH-AM
IC37812
IC47805
I C 1
uPD789101AMC
MICROCOMPUTER CONTROL CIRCUIT
Model : AMY12UAS-W
2003.12.12 3
CONTROLLER PCB ASSEMBLY ( MAIN PCB ) EZ-0990HWE-C
-506-5A4
2003.12.29 5
2003.12.12 Preliminary 6
PARTS LIST
1 Front panel 93563090103-1 Louver-A 93563110063-2 Louver-C 93563130174-3 Louver-B 93563120034-5 Connecting Plate-A 93563140074-6 Connecting Plate-B 9356315004
8-1 Filter Assy 935631002314 R ail (Front Panel) 935631701515-B Front Panel Assy 9356661132
17-1 Decoration Plate-A 9356323009
465 Catcher (Front Panel) 9356626001
647 S witch Panel Lid 9356316018
When you order parts, please make a photocopy of this pageand fill the number of the parts in the "Order" column.FRONT PANEL PARTS
Ref.
No.Description
Ord.
Q'ty
Part No.
AMY12UAS-W
Ref.
No.Description
Ord.
Q'ty
18 Cabinet Assy19 Base Assy20 S upporter-C21 Exhaust Air Damper29 S upporter-B39 S witch Panel45 Motor Fixing Table
52 Louver Arm56 S irocco Fan Assy
58 Propeller Fan Assy59 Operation S witch60 Thermostat61 Power Cord Assy62 Fan Motor Assy63 Protection Tube-B65 J et Vane Motor66 J et Vane S witch67-1 R ubber (Vibration-proof)67-2 R ubber-B (Vibration-proof)
72 Knob Spring (Thermostat Knob)74 Operation Knob
101 Inlet Pipe-A (Evaporator) Assy105 Compressor Assy106 R unning Capacitor107 R ubber S eat-A (For Comp.)109 Terminal Cover (For Comp.)112 Discharge Pipe113 S uction Pipe Assy
115 Capillary Tube118 Inlet Pipe (Cond.) Assy119 Condenser Assy120 Evaporator Assy122 Emblem-B (R ear)
127 Inlet Pipe-B (Evaporator)
151 Front Panel S crew
9356293012935628809493562980009356336009935629700393582190109357201009
3136581221049356350005
935634900993512140299354392007990005304896012570283131521496089370014037935427200293693000049356354003
31300806101093563520239367268009937311101697031272749351813017935192001293732880159373289012
93732870189373291015937324601593732560149356649000
9367271009128-1 Counter Weight 313202086308128-2 Counter Weight 313155086308
313306389909
CABINET & CHASSIS PARTS
Ref.
No.Description
Ord.
Q'ty
Part No.
AMY12UAS-W
163 Thermo. S pring-A166 S eparate Wall 178 Capillary Holder195 Clamp S KB-100196 Clamp S KB-150197 Wind Guide Board199-1 BR S heet199-2 BR S heet200-1 BR S heet-B
232 Outline Pipe (Evaporator) Assy239 Water S eal Plate266 Drain Boat
304 Thermostat Fixture-B310 Compressor Cover329 S ealant (Wind Guide Board)343 S olenoid Coil344 4-Way Valve
362 Guide Plate363 Moving Plate
407 Clip No. 1259412 Terminal Gasket (For Comp.)413 Overload R elay425 S eparate Wall Cover440 S pecial Nut444 Capillary Assy455 Control Box
551 Defrost Cont. PCB Assy552 Thermistor Assy553 Power Transformer665 Casing-Under666 Casing-Middle, Painted667 Casing-Top, Painted668 R einforcement (Casing)-C669 Operation Wire-A670 Operation Wire-B671 S lide Lever
874 Control Box Cover982 Cord Clamp
313728262708935629400231381827480931336127580531303535690593562950093136121082093138161082009351990022
93732900189357196008313681252701
93853690099357990002935722300199001650939900162016
93563370069356338003
365 3-Way J oint Pipe Assy 9373285014
31373934010993519210199312899005
9356326000070000508493732830109356339017
9703103018970133002799002050109356330007935632900193563280049356296006935633300893563340059356335019
93563320189358065006
Ref.
No.Description
Ord.
Q'ty
Part No.
AMY12UAS-W
2003.12.12 Preliminary 7
Part No.
AMY12UAS-W
0312G2452
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