Su carrito de compras está vacío
|
Productos
|
Información
|
Destacado
|
|
No hay comentarios de productos.
AH-A07CR AH-A09CR AH-A12CR
TROUBLESHOOTING GUIDE OF CONTROL CIRCUIT
The machine does not function at all with remote controller and switches on the indoor unit.
Using a tester, measure the voltage between anodes of D1 and D2 on PWB ass'y.
measure the secondary voltage of transformer.
Is the measured value approx. 17.0 Vac ?
NO
YES Replace the PWB with a new one. YES Replace the fuse and varistor with new ones. Replace the ftransformer with a new one. Is the 3.0A fuse down ? NO
13
|
|
 |
> |
|
|
Parse Time: 0.153 - Number of Queries: 94 - Query Time: 0.033