Section 7- Troubleshooting - Invacare Reliant 440 Owner's Operator And Maintenance Manual

SECTION 7— TROUBLESHOOTING
SYMPTOMS
Stand-up lift feels loose.
Casters/brakes noisy or
stiff.
Electric actuator fails to
lift when button is
pressed.
Unusual noise from
actuator.
Lift arms will not lower
in uppermost position.
NOTE: If problems are not remedied by the suggested means, please contact your dealer or
Invacare.
Part No 1141431
FAULTS
Mast/base joint loose.
Tie - rods are loose.
Fluff or debris in bearings.
Hand-control or actuator con-
nector loose.
Batteries low.
RED emergency stop button
pressed IN.
Battery not connected prop-
erly to control box.
The connecting terminals are
damaged.
Electric actuator in need of ser-
vice or load is too high.
Actuator is worn or damaged
or spindle is bent.
Lift arms require a minimum
weight load to lower from the
uppermost position.
29
SECTION 7—TROUBLESHOOTING
SOLUTION
Tighten the mounting screws that secure the
mast to the base. Refer to Assembling the Patient
Lift on page 11.
Refer to Maintaining the Base Adjustment on
page 34.
Replace casters.
Check connections.
Charge batteries. Refer to Charging the Battery
on page 19.
Rotate RED emergency stop button CLOCK-
WISE until it pops out.
Reconnect the battery to the control box. Refer
to Charging the Battery on page 19.
Replace the battery pack. Refer to Charging the
Battery on page 19.
Refer to Replacing Electric Actuator on page 33.
Contact your Dealer.
Refer to Replacing Electric Actuator on page 33.
Contact your Dealer.
Pull down slightly on the lift arms.
Reliant™ 440