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OS1 Mobile Operating Chair
Operating / Service Manual
TROUBLESHOOTING CONTINUED
7.3 Troubleshooting table
The following table provides assistance in remedying malfunctions.
Problem / Condition
Solution
Possible Cause
Chair completely without electrical
function
Properly insert the quick-change
battery. The green or yellow operat-
ing control LED on the hand control
must light up.
Charge the quick-change battery or
replace it with a fully charged battery.
Inform the operator for intensive
inspection during repair.
If necessary, replace the hand con-
trol, quick-change battery or control
unit
Quick-change battery not inserted
properly
Quick-change battery discharged
Defective hand control, quick-change
battery or control unit
Socket without mains voltage
Mains cable or plug defective
Defective charger unit [COBO]
Use an intact mains socket
Inform the operator for intensive
inspection during repair
If necessary, replace the mains cable
or charger unit [COBO]
Green mains power indicator LED
[ON] on the charger unit does not
light up
Quick-change battery not inserted
properly
Defective quick-change battery
Defective charger unit [COBO]
Insert the quick-change battery
properly
Inform the operator for intensive
inspection during repair
If necessary, replace the charger
unit [COBO]
Yellow charge LED [CHARGE] on
the charger unit [COBO] does not
light up during charging
Hand control locked
Defective hand control
Unlock the hand control
Inform the operator for intensive
inspection during repair
If necessary, replace the hand
control
Hand control without function
Hand control locked (the corresponding
function of the foot switch is also locked)
Defective foot switch
Unlock the hand control
Inform the operator for intensive
inspection during repair
If necessary, replace the foot switch
Foot switch without function
Electrical Malfunctions
Содержание api OS1
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