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Introduction
Tools
CAUTION
Daily preventive
maintenance
Daily preventive
maintenance
30
Preventive maintenance
In order to achieve the best possible operation and long lifetime of the air conditioner it has to
be maintained properly within defined guide lines.
This section contains the description of daily, monthly and annual maintenance.
For service and maintenance no special tools are required.
A 10 mm spanner and a flat headed screwdriver are sufficient for most maintenance tasks.
Before doing any maintenance, be sure that the air conditioner has been shut down and that
the power cable is disconnected from the unit.
See section "Starting up and shutting down the air conditioner"
Preventive maintenance to be carried out daily or every 8 hours of operation:
After shutdown each day or after every eight hours of operation perform the following
preventive maintenance procedures:
Preventive maintenance to be carried out daily or every 8 hours of operation:
After shutdown each day or after every eight hours of operation perform the following
preventive maintenance procedures:
Step
Action
1
Inspect electrical cables for damage or loose connections
2
Inspect the air filter and remove any debris or foreign objects that may have
accumulated on filters.
3
Inspect air hoses for damage or sharp bends
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