AISIN SEIKI E1 Series User Manual

308
TROUBLESHOOTING
15 TON
(WGN
ICUDQZ
%QPVTQNDQZ
&%$.2%$
0%0%
2942%$
ԘԙԚ
Ԙ
ԙ
%0
%0
Ԛԛ
4$M
Ԙԙ
Ԛ
ԛ
Ԙԙ
;$M
ԟ
Ԟ
Ԙԙԛ
49;
%0
%0
%0
ԘԙԚԛԜ
)[1$N;2
ԘԙԛԚ
49$M
(/
ԘԙԚ
49$M
(/
%0
ԘԙԚ
49$M
92
%0
ԚԘ
$M4
%0
ԚԘ
4;
ԚԞԜԠԢԛԘԡԙԝԟ
$N9;$T4)T$M$N19;
%0
ԘԙԚԛԜԝԞԟԠԡԢ
%0
ԘԙԚԛԜԝ
)[1$N;4
%0
9
ԙ
9
Ԙ
.
%0
%0
ޚ

ޚ

ޚ

ITQWPFKPI
1WVUKFG
Ԫ
4;$N$M
+(2%$
%0
$N$M
ԟԞ
ԛԚԙԘ
Ԙ
ԙ
Ԛԛ
%0
((
9
$T 1 $N
((
6$
+P1WV
%QOOWPK
ECVKQP
1WV1WV
%QOOWPK
ECVKQP
/#+0
2%$
25*
%0
%2
6
%2
6
%2
5
6*. 516
$M$M
+.6
*.
59
*.
59
#6
6*)
25.
ޚ

M$9499 ;; 99 ;;
Ԫԫ
99
Ԩԩ
$N$N
Ԧԧ
99
Ԥԥ
4
Ԛ
ޚ

ޚ

ޚ

ޚ

ޚ

ޚ

ޚ


ޚ

ޚ

ޚ
49$M

ޚ

ޚ

ޚ
&*
')
12*
%0
Ԙԙ
94
%0
ԘԙԚԛ
49;$N
%0
ԘԛԙԜ
;;99
-42%$
ԙԘ
%0
ԛԚԙԘ
%0
$N$N
Ԝԝ
1+.
.8.
Ԙԙ
;)T
%0
3 3
/CVQOCNVK
%QOOWPK
ECVKQP
1RVKQPCN
EQPPGEVQT
PQVWUGF

%0
4$T$N1;9
ԟԝԘԚԛԙ
18'8
5%'8
1'8
5'8
4$T$N1;9
ԣԡԠԢԜԞ
4$T$N1;9
ԫԩ
4$T$N1;9
ԧԥԨԪԤԦ
ޚ

ޚ

ޚ

ޚ

444
ԘԙԚ
%0
Ԙ
%0
Engine
compartment

 

Heat exchanger compartment

Electronic expansion valve is 5 cores (without brown) or
6 cores (with brown).
Unit with drain heater kit only
Engine compartment C/P2 Compressor clutch OVEV Oil bypass control valve
C/P T1
Compressor discharge pipe
temperature sensor 1
OEV
Outdoor heat exchanger liquid
flow control valve
DH
Exhaust water drain heater
(unit with drain heater kit only)
C/P T2
Compressor discharge pipe
temperature sensor 2
SEV
Sub heat exchanger liquid flow
control valve
E/G
OPH
Engine oil pan heater
(unit with drain heater kit only)
C/P V1
Electromagnetic compressor
capacity valve 1
SOT
Sub heat exchanger liquid
temperature sensor
E/G E
Exhaust water drain heater
(unit with deodorant kit only)
C/P V2
Electromagnetic compressor
capacity valve 2
THG
Outdoor heat exchanger vapor
temperature sensor
E/G R
Engine compartment temperature
sensor
AOT
Accumulator outlet temperature
sensor
THL
Outdoor heat exchanger liquid
temperature sensor
ILT
Outdoor liquid pipe temperature
sensor
SCEV Subcooling valve OLP Engine oil pressure switch TB1 Terminal block 1 (for power supply)
PSL Refrigerant low pressure sensor BV Hot gas bypass valve TB2 Terminal block (for communication)
HLSW1 Refrigerant high pressure switch 1 OIL-LVL Oil level switch IG1 Ignition coil 1
HLSW2 Refrigerant high pressure switch 2 FUEL Fuel gas flow control valve IG2 Ignition coil 2
PSH1 Refrigerant high pressure sensor 1 C/P H1 Compressor heater 1 IG3 Ignition coil 3
C/P S
Compressor intake temperature
sensor
C/P H2 Compressor heater 2 IG4 Ignition coil 4
WP Engine coolant pump

AISIN SEIKI E1 Series Specifications

General

Brand	AISIN SEIKI
Model	E1 Series
Category	Air Conditioner
Language	English