35
11.2.2 Electrical System Troubleshooting Flowchart
11. Troubleshooting
Unit not running
Troubleshoot for defective wiring
Power source
Fuse damaged
Check fuse
Replace fuse
Replace fuse
With E2 signal
compressor off
Power source
220V
Ambient T1
sensor wire off
Ambient T1
sensor damaged
Transformer
damaged
Damage in diode
ICI 7805
damaged
Replace PCB
167752T
Transformer
220V
Transformer
T1 / 12V
ICI 7805 input /
12V
ICI 7805 output
/ 5V
PCB damaged
EVA coil T2
sensor wire off
EVA coil T2
sensor damaged
Connect and
test
Replace
ambient T1
sensor
Replace PCB
167752T
Replace PCB
167752T
Replace PCB
167752T
OK
Repair
Replace
EVA
coil T2
sensor
With E1 signal
compressor off
YES
YES
OK
No
YES
YES
OK
NOT
OK
No
No
YES
YES
NOT
OK
No
No
No
No
1111 W. 35th Street, Chicago, IL 60609 USA • www.tripplite.com/support
Содержание SRCOOL33K
Страница 4: ...4 2 Unit Dimensions 78 4 in 1991 mm 42 7 in 1085 mm 23 6 in 599 mm...
Страница 7: ...7 5 PCB and Wiring Diagrams 5 1 Circuit Diagram UPPER FAN MOTOR LOWER FAN MOTOR...
Страница 10: ...10 5 PCB and Wiring Diagrams 5 2 1 3 Power PCBA Gerber Layout...
Страница 14: ...14 5 PCB and Wiring Diagrams 5 2 3 2 Translator PCBA Gerber Layout...
Страница 39: ...39 2 Dimensiones de la Unidad 1991 mm 78 4 1085 mm 42 7 599 mm 23 6...
Страница 45: ...45 5 Diagramas del Cableado y PCB 5 2 1 3 Diagrama PCBA Gerber de Energ a...
Страница 49: ...49 5 Diagramas del Cableado y PCB 5 2 3 2 Diagrama del Traductor PCBA Gerber...
Страница 71: ...71...
Страница 72: ...72 18 06 003 93 3868_RevA 1111 W 35th Street Chicago IL 60609 EE UU www tripplite com support...