Invacare 9805 Owners Manual - Page 28

Lowering the Lift, OPERATION - hydraulic patient lift

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SECTION 7-OPERATION Lowering the Lift The control handle MUST be in the open position (control valve positioned away from pump handle) to lower the boom and the patient. The rate of descent can be controlled by varying the amount that the control valve is opened. NOTE: A safety gate is part of the hydraulic system that maintains a SLOW constant descent of the boom regardless of how far the control valve is opened. Pump Handle Pump Handle Closed Control Valve Open FIGURE 7.2 Operating the Patient Lift - Raising/Lowering Model Hydraulic Lifts - Raising the Lift Portable Patient Lift and Sling 28 Part No 1024492

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SECTION 7—OPERATION
Portable Patient Lift and Sling
28
Part No 1024492
Lowering the Lift
The control handle MUST be in the open position (control valve positioned away from
pump handle) to lower the boom and the patient. The rate of descent can be controlled by
varying the amount that the control valve is opened.
NOTE: A safety gate is part of the hydraulic system that maintains a SLOW constant descent of
the boom regardless of how far the control valve is opened.
FIGURE 7.2
Operating the Patient Lift - Raising/Lowering Model Hydraulic Lifts - Raising the
Lift
Pump
Handle
Open
Control Valve
Closed
Pump Handle