CAUTION
Damage to the housing parts when using cleaning agents!
1. If the device is contaminated, only clean the housing, cooling fins, housing cover, display and the LEDs with water and
a cloth.
CAUTION
Risk of damage to the device during cleaning!
1. Do not use compressed air or high-pressure cleaners.
2. Use a vacuum cleaner or a soft brush to remove dust from the fan cover and from the top of the device on a regular
basis.
3. Remove dust from the ventilation inlets if necessary.
11.2.2 Cleaning the heat sink
WARNING
Risk of burns from hot surface.
Heat sinks become very hot when in operation.
1. Never touch the heat sinks after commissioning the device.
2. Allow the heat sinks at least 10 minutes to cool down before cleaning.
NOTE
Refer to our service and guarantee conditions on our homepage.
ü
The cleaning intervals must be adapted to match the ambient conditions of the installation location.
1. In sandy environments, we recommend cleaning the heat sinks and fans every quarter.
↻
If the heat sink is heavily soiled, we recommend that you dismount the fan tem-
porarily.
↻
Switch off the device and secure it against restart.
1. Clean the space between the heat sink with a suitable brush.
.
NOTE: Do not use any aggressive cleaning agents and ensure that no
other components come into contact with fluids.
ð
Cleaning completed – if necessary, remount the fans.
1
2
4
5
6
25mm
5mm
Fig. 58:
Clean the cooling fins
1 Heat sink / space between
heat sink
2 Brush (max. wire diameter 3
mm)
11.3
Replacing the fan
The device is equipped with an axial fan. This is located in the upper section of the side panel of the housing.
Replace the fan in the following circumstances:
11 | Maintenance and troubleshooting
Manual
KACO blueplanet 15.0TL3 KACO blueplanet 20.0TL3
Page 74
EN
Summary of Contents for blueplanet 15.0 TL3
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