Invacare RPL450-2 Owners Manual - Page 32

9 TROUBLESHOOTING 9 Troubleshooting SYMPTOMS FAULTS SOLUTION Patient lift feels loose. Mast/Base joint loose. Tie - Rods are loose. Refer to Assembly on page 15. Refer to Maintaining the Base Adjustment on page 39. Casters/Brakes noisy or stiff. Fluff or debris in bearings. Refer to Replacing Casters/Forks on page 40. Noisy or dry sound from pivots. Needs lubrication. Refer to Lubricating the Lift on page 35. Actuator fails to lift or legs fail to Hand-control or actuator connector loose. Charge batteries. Refer to Charging the Battery on page 23. open when button is pressed. Battery low. Rotate RED emergency stop button CLOCKWISE until it pops out. RED emergency stop button pressed IN. Reconnect the battery to the control box. Refer to Charging the Battery on page 23. Battery not connected properly to control Replace the battery pack. Refer to Charging the Battery on box. page 23. Unusual noise from actuator. Lift arms will not lower in uppermost position. Lift arms will not lower during a power retraction. The connecting terminals are damaged. Refer to Replacing the Boom Actuator on page 36 or Installing the Leg Actuator to the Base on page 18. Contact your Dealer. Boom or leg actuator in need of service or load is too high. Actuator is worn or damaged or spindle is Refer to Replacing the Boom Actuator on page 36 or Installing the bent. Leg Actuator to the Base on page 18. Contact your Dealer. Lift arms require a minimum weight load to Pull down slightly on the lift arms. lower from the uppermost position. Shoulder bolt at the junction of the boom Refer to Checking and Tightening Mast Pivot Bolt on page 37. and mast may not be properly installed.  If problems are not remedied by the suggested means, please contact your dealer or Invacare. Electric Portable Patient Lift 32 Part No. 1145810