LINET GRACIE - 8 Maintenance; List of Error, Fault and Generated Messages

140/150 D9U001GKB-0101
8 Maintenance
The battery voltage (without load) must be checked within the scope of
regular annual revisions of the medical equipment. If the measured
voltage is below 12 V (24 V in case that two battery cells are measured at a
time), the battery must be replaced without delay. To ensure proper chair
operation, we recommend replacing the battery at least once every 3
years.
Treads of fastening screws or the joins on the Goepel supports may get degreased
by disinfectants. In these cases, timely lubrication prevents costly repairs.
8.1 List of error, fault and generated messages
Problem
description
Probable cause
Activities of the
operator to
correct the
problem
Activities of the
qualified service
personnel
Chair does not
react to commands
of controllers. No
foot control
indicator light is on.
Chair is probably
not plugged in the
electrical network
and the battery is
already
discharged.
Plug the power
cord to the
electrical outlet
(battery is fully
recharged after 8
hours).
Check whether the
electrical network
is under power and
whether the outlet
is functional. Use a
different outlet.
Chair does not
react to commands
of the wireless foot
control.
Switch of the
wireless controller
located on the rear
chair panel is in
position "0" (OFF).
Set this switch to
position "I" (ON).
Battery light icon
turns on and off.
Discharged battery
in the remote foot
control.
Replace batteries
in the remote foot
control.
Check whether the
chair operates with
other remote foot
control. If so,
replace the remote
foot control.