DELUXE
Inverter
Service
M
anual
Fault Diagnosis by Symptom
①
No Power Display
(1) Items
a) Check if the input voltage is correct
.
b) Check if the AC power supply connecti
on
is correct
.
c) Check if the output voltage of the manostat L7805 (IC2) is correct
.
(2) Trouble shooting procedure
47