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5.2
Maintenance Intervals and Wear Parts
All units are designed for 24/7-operation. This is resulting in highest requirements to components and materials. To
ensure the reliable operation under these harsh conditions we recommend to replace the following components
prophylactically:
Component
no pretreatment required
Panel
Exchange After
Note
30.000 hours of operation
clearly visible abrasion indicates the need to change
the grommets
grommets in
cable cover
if necessary
We would be glad to submit an offer for these maintenance tasks.
No consumables are required.
5.3
Faulty Signals and Alarm Signals
Shut the unit down if you discover any mechanical damage to the housing, display or service cables. You should have
service check the unit in this case because operating the unit with damaged components can cause further damage.
Disconnect the unit from the network immediately in the following cases and get in contact with the manufacturer or
authorized service technician:
- unusual odor or smoke
- a high level of heat escaping from the unit
- damage to the power cable or plug
- faulty unit functioning although you followed the operating instructions
- substantial changes in the unit’s behavior that indicate that it needs service
- mechanical damage to the unit or its frontal glass plate (such as due to a fall)
- unusual noises from the unit during operation
The unit does not have an alarm system.
Restart the unit in the following situations and check the environment for strong sources of EMC radiation and for any
non-conformities with the minimum distances from transmitters listed in section 3.3:
- picture interferences
- short sporadic signal loss
- key panel triggered without user interaction
Summary of Contents for OR-MD Series
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