Introduction
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.
Tools
For service and maintenance no special tools are required.
A 10 mm spanner and a flat headed screwdriver are sufficient for most maintenance tasks.
CAUTION
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”
Daily preventive
maintenance
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:
Daily preventive
maintenance
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
Preventive maintenance
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Summary of Contents for AC-24
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