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Solving problems
What to do in case of a problem
You can solve a lot of problems yourself using the information in this chapter.
Electrical or cooling technical repairs may ONLY be carried out by trained staff. In that case,
contact the after-sales department.
For more info to solve problems related to the control unit, consult the specific parts of the installation
manual.
After-sales department
It is best to give the after-sales department the following information so that it can help you as quickly as
possible:
The serial number – see identification plate.
The type and content of the system – see identification plate.
Options (example: automatic dosing, extra discharge, etc).
Clear description of the problem as possible.
When, how long and how often the problem occurs.
Safety fuses
There is a spare for every type of safety fuse in the switch box. If you have used a safety fuse, get a
replacement spare as quickly as possible from the after-sales department.
Always
replace a safety fuse with a new safety fuse of
exactly the same type
.
Never
bridge a
safety fuse.
Direction of rotation of the motors
Always check the rotation direction of all the motors when work has been carried out to the electrical
installation. The rotation direction is indicated by an arrow.
If the rotation direction does not correspond, contact the after-sales department.
Cooling compressor
As a result of a built-in safety feature, the cooling unit may start up for a very short time when the cooling is
inactive.
