BECKHOFF C9900-U33x - Manual (Page 7)

Foreword
1.3 Basic safety measures
Appropriate Use
Note
The battery pack C9900-U33x must only be used in conjunction with the C9900-P209,
C9900-P214, C9900-P216 or C9900-P218 power supply unit.
Switch off the power supply of the Industrial PC during installation
Attention
During installation and removal of the battery pack, the power supply of the Industrial
PC must be switched off in order to prevent damage on the Industrial PC.
Only appropriately trained staff may install the battery pack
Attention
The operator must ensure that only appropriately trained electricians deal with
installation and wiring of the battery pack.
1.4 Operator’s obligation to exercise diligence
The operator must ensure that
• the product is only used as intended (see chapter Product Description )
• the product is in a sound condition and in working order during operation
• the product is operated, maintained and repaired only by suitably qualified and authorized
personnel
• the personnel is instructed regularly about relevant occupational safety and environmental
protection aspects, and is familiar with the operating manual and in particular the safety notes
contained herein
• the operation manual is in good condition and complete, and always available for reference at the
location of the product.
Do not open the housing of the battery pack!
Note
For technical support contact Beckhoff Service .
1.4.1 National regulations
Depending on the type of machine and plant in which the Industrial PC is used, national regulations
governing the controllers of such machines will apply, and must be observed by the operator. These
regulations cover, amongst other things, the intervals between inspections of the controller. The operator
must initiate such inspections in good time.
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