Invacare 1150704 Manuel D’Utilisation
SECTION 6—TROUBLESHOOTING
20
SECTION 6—TROUBLESHOOTING
NOTE: If problems are not remedied by the suggested means, please contact your dealer or Invacare.
SYMPTOMS
FAULTS
SOLUTION
Patient Lift feels loose.
Mast/Base joint loose.
Tie - Rods are loose.
Tie - Rods are loose.
Noisy or dry sound from pivots.
Needs lubrication.
Electric actuator fails to lift when button
is pressed.
is pressed.
Hand-control or actuator connector
loose.
loose.
Battery low.
RED emergency stop button pressed IN.
Battery not connected properly to con-
trol box.
trol box.
The connecting terminals are damaged.
Electric actuator in need of service or
load is too high.
load is too high.
Rotate RED emergency stop button
CLOCKWISE until it pops out.
CLOCKWISE until it pops out.
Reconnect the battery to the control box.
Refer to Charging the Battery on page 13.
Refer to Charging the Battery on page 13.
Refer to Replacing the Boom Actuator on
page 22. Contact your Dealer.
page 22. Contact your Dealer.
Unusual noise from actuator.
Actuator is worn or damaged or spindle
is bent.
is bent.
Lift arms will not lower in uppermost
position.
position.
Lift arms require a minimum weight load
to lower from the uppermost position.
to lower from the uppermost position.
Pull down slightly on the lift arms.
Lift arms will not lower during a power
retraction.
retraction.
Shoulder bolt at the junction of the boom
and mast may not be properly installed.
and mast may not be properly installed.