Diamond 800 - Page 6

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Starting
- Press on the on/off switch (n°3 on picture) to start the unit. The electronic
thermostat turns on.
- Wait for the unit to be at the right temperature (stop of the compressor).
- Press on the light switch (n°1 on picture) to start the light.
Temperature setting
The electronic thermostat is preset in factory. It can be adjusted if necessary.
To modify the temperature, refer to the technical documentation of the
thermostat.
Regulation of defrost
The defrost is an important operation for ventilated refrigerating displays like 800
and 1200.
A homogeneous temperature is ensured thanks to the air circulation through the
evaporator. This evaporator has a negative temperature when the compressor is
working. In this way, its blades “trap” the humidity as frost, and the air of the
chamber dries. If there is too much frost, the air cannot circulate through the
evaporator and the internal temperature rises.
In order to avoid this phenomenon, the defrost programmed in the factory stops the
compressor 15min every 2 hours.
These values can be adjusted by your technician. It depends on the type of products
presented in the refrigerating display, on the use and the environment.
Stopping the machine at night or on closing days is recommended for total
defrost §8.
Stopping the machine is mandatory once a week.
Stopping the appliance
Set each switch (n°1 and 3 on picture) on 0: the appliance is no longer
functioning.
Disconnect the power supply cable.
Clean the appliance. (See 6. Cleaning)
d) Breakdown / repair:
In case of breakdown or of damaged part, please call your after-sales service and
confide any technical operation to a qualified person.