Maintenance
8.3 Cleaning, repairs and spare parts
Fail-safe operation of the Mobile Panel 277F IWLAN
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Function Manual, 08/2008, 6AV6691-1FQ01-2AB0
8.3
Cleaning, repairs and spare parts
Cleaning
CAUTION
Inadvertent operation
Always switch off the HMI device before cleaning it. This will ensure that you do not trigger
unintended functions when you touch the keys.
CAUTION
Do not clean the HMI device with compressed air or steam jet blowers. Never use
aggressive solvents or scouring powder.
Use a cleaning cloth dampened with a cleaning agent to clean the equipment. Only use
water with a little liquid soap or a screen cleaning foam.
Repairs
In case of repair, the HMI device must be shipped to the Return Center in Fürth. Repairs
may only be carried out at the Return Center in Fürth.
Depending on the work necessary to repair the device, the Center may decide to give you a
credit note. In this case, it is your responsibility to order a new device.
The address is:
Siemens AG
Industry Sector
Return Center
Siemensstr. 2
90766 Fürth, Germany
Service pack
A service pack can be ordered for servicing purposes.
The service pack includes:
● Cover caps
● Battery compartment cover
● Bridging battery
The service pack can be ordered from your Siemens representative.
Replacement key set
You can order a replacement key set for the HMI device from your Siemens sales office.
