4. LED INDICATOR ILLUSTRATION
LED Indicator Illustration
CONDITION
WORKING-G DELAYING-Y UNUSUAL-R
Power Off
Working
Delay State
Output high voltage protection
Output low voltage protection
High temperature protection
NOTE:
: CONTINUOUSLY ILLUMINATE
: FLASH
: EXTINGUISH
5
NOTE: Indication for overheating is not equipped in standard
configuration. This function should be effective only after users
notify manufacturer in advance.
5. OPERATION
Before use, please make sure the voltage and power of the appliance
are accord with the labeled power and specification of the unit to avoid
any damage.
Please connect the appliance before turning on the unit. Switch on
appliance after you make sure the unit is working normally with output
voltage.
When connecting the electrical appliance with motor or compressor, such
as drill, air-conditioner and so on to the automatic voltage regulator,
please make sure that the power rating of the automatic voltage regulator
is at least 3 times of the power rating of the electrical appliance, so that it
can work smoothly, because the starting up power is much beyond of the
power rating of the electrical appliance.
