Manual Stair Robot SR 450
Publication: 10-05-01
Page 22 of 25
AATA INTERNATIONAL B.V.
6 Trouble shooting chart
The stairrobot SR 450 is designed and built to function for several years with little
maintenance. In case a problem occurs please make the following checks. If the problem
continues to exist please contact your local dealer
Symptom
Possible course
Solution
•
Main motor does
not work
•
No current
•
Check electrical wires
and connections
•
Check batteries
•
Main motor stops
•
Motor overheated
•
Wait several minutes
•
Batteries do not
charge
•
Batteries damaged
•
Battery charger is not
working
•
Replace batteries
•
Check mains supply
•
Replace charger
