22
TROUBLESHOOTING
If the unit malfunctions, check out the following before calling for service.
If nothing operates even when switched on
■
There is a power failure.
■
The fuse is blown or the circuit breaker is inactivated.
■
The unit is not connected to the power supply.
When unit does not get cold enough
■
The air exhaust vent is blocked up with containers.
■
A large amount of items or warm product was put in the unit.
■
There is a nearby heat source.
■
The door is frequently opened.
■
The ambient temperature is too high.
■
The unit is in direct sunlight.
■
The door is not securely closed.
■
The door seal is damaged or foreign substance is inserted between door gaskets.
The alarm device is activated
When alarm lamp and buzzer are activated, follow the procedures to determine a cause.
<On start-up>
■
The temperature in the unit does not match a set value.
<In use>
■
The door was kept opened for a long time.
■
Containers of high temperature (load) were put in the unit
In these cases, alarm is removed automatically by running the unit for several hours.
DISPOSAL OF UNIT
WARNING
If the unit is to be stored unused in an unsupervised area for an extended period
ensure that children
do not have access and doors cannot be closed completely.
The disposal of the unit should be accomplished by appropriate personnel.
Always remove
doors
to prevent accidents such as suffocation.
This product has an electric battery.
Please recycle it for effective utilization of resources and protection of our environment.
Thank you for your cooperation.
Label indication is obliged to comply with Taiwanese battery regulation.
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