
OS1 Mobile Operating Chair
Operating / Service Manual
38
TROUBLESHOOTING
7 Troubleshooting
The chapter troubleshooting contains information about possible malfunctions that can be corrected by the user.
TIP
The use of specially trained and instructed service personnel is neither necessary nor intended for
troubleshooting.
Safety Instructions for Troubleshooting
DANGER
Fatal risk of electric shock
Under no circumstances may the user attempt to rectify faults in electrical components.
In the event of a defect, the chair must be disconnected from the mains. Mark the chair as defective and separate
it. A new use may only take place after prior, proper repair by specialist personnel.
General troubleshooting tips
TIP
Before each troubleshooting, check whether the chair is connected to the mains (mains plug in a live socket).
Voltage test for everyone
At the appropriate mains outlet, perform a simple test with another functioning electrical device. Device
works when switched on - mains voltage is present. Device does not function when switched on - no
mains voltage is present.
When the chair is connected to the mains and the hand control is enabled with the magnetic key, the green operation
control LED (2) lights up to indicate that the chair is ready for operation (see Unlocking and locking the hand control).
Содержание api OS1
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