Troubleshooting, Symptoms, Faults, Solution

SECTION 3—MAINTENANCE AND TROUBLESHOOTING

Troubleshooting

Seat and/or upper	Nylon bushing is loose.	Refer to Inspecting and Adjusting the Lift Column
column feels loose.		on page 20.

Casters/brakes noisy or	Fluff or debris in bearings.	Clean the or replace the casters.
stiff.

Electric actuator fails to	Hand-control or actuator con-	Check connections.
lift when button is	nector loose.
pressed.
	Batteries low.	Charge batteries. Refer to Charging the Battery
		on page 14.
	RED emergency stop button	Rotate RED emergency stop button CLOCK-
	pressed IN.	WISE until it pops out.
	Battery not connected prop-	Reconnect the battery to the control box. Refer
	erly to control box.	to Charging the Battery on page 14.
	The connecting terminals are	Replace the battery pack. Refer to Charging the
	damaged.	Battery on page 14.
	Electric actuator in need of ser-	Contact your Dealer.
	vice or load is too high.

Controller beeps.	Low battery power.	Charge battery.

Unusual noise from	Actuator is worn or damaged	Contact Invacare.
actuator.	or spindle is bent.

Lift arms keep falling.	Jam nuts are loose.	Tighten the jam nuts. Refer to Adjusting Arm
		Angle and Tension on page 19.

Scale does not work	Battery failure	Check battery. Replace if necessary
properly.

Battery has been		Contact Invacare.
replaced and scale still
does not work properly

NOTE: If problems are not remedied by the suggested means, please contact your dealer or Invacare.

Part No. 1148113

1900/1900S Bath Lift