For Authorized Service Technician
- 40 -
- 25 -
- 25 -
No Power on when the power button pressed.
The Power connection
is correctly connected.
The Fuse or
Circuit Breaker
of house is O.K?
The Power Switch or
the Circuit is O.K?
• Re-connect the Powr connection.
• Check the electricity is failed or not.
• Replace the Fuse or Circuit Breaker of house.
• Check the Power Switch or the circuit and repair it.
C h e c k t h e C o n t r o l l e r. ( P o w e r C i r c u i t )
C. TROUBLE DIAGNOSES AND REPAIR BY SYMPTOM
NO
NO
YES
YES
YES
NO
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