Beckhoff CP6600, Manual

Page: 27 / 38

Maintenance
CP6600 27 Version: 2.0
6 Maintenance
CAUTION
Risk of electric shock
Working on the Panel PC when live can lead to electric shock.
• Turn off the supply voltage before cleaning the device or replacing device components.
Maintenance measures increase the efficiency of the device by ensuring long-term functionality. Cleaning
and maintenance of certain device components and the replacement of other device components contribute
to this.
Repair
Only the manufacturer may repair the device. If a repair should be necessary, contact Beckhoff Service (see
Chapter 9.1
Service and Support [
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33] ).
6.1 Cleaning
NOTE
Unsuitable cleaning agents
The use of unsuitable cleaning agents can damage the device.
• Clean the Panel PC only as specified.
It is essential to observe the following points when cleaning the PC:
• Keep to the boundary conditions of protection rating IP65.
• Never use compressed air to clean the PC.
• Maintain an ambient temperature range of 0 °C to 55 °C.
Cleaning agents
In order to avoid damage to the front of the Panel PC during cleaning, you must use suitable cleaning
agents. Examples include:
• Benzine
• Spirit
• Acetone
• Glass cleaner
Avoid the following cleaning agents:
• Detergents with scouring or abrasive components
• Metal cleaning objects such as razor blades or steel spatulas
• Steam jet cleaner or very hot water
• Cold water with a heated device
• High water pressure, e.g. high-pressure cleaner
6.2 Maintenance
NOTE
Use of incorrect spare parts
The use of spare parts not ordered from Beckhoff Service can lead to unsafe and faulty operation.
• Only use spare parts that you have ordered from Beckhoff Service.