Lift Terminology

Pump Module: The lift-mounted pump module consists of the hydraulic pump, the manual hand pump and electrical components that power the lift electric/hydrau- lic systems.

Hand-held Control Switchbox: The hand-held control switchbox is connected to the pump mod- ule. The control box is equipped with two color-coded rocker switches labeled UNFOLD (Out), FOLD (In), UP and DOWN. The switches activate the powered lift functions. Details regarding the control switches and their func- tions are provided in the Pre-Lift Operation Notes section (page 14).

Fold Actuator: The electric motor-driven actuator unfolds

and folds the platform when the UNFOLD (Out)/FOLD (In) switch is activated. The platform must be in the fully-raised position before the platform can be unfolded or folded. Further details in the Pre-Lift operation section (pages 15 and 16).

Slide Tube Assembly: The slide tube assembly carries the platform assembly as it lowers and raises. The slide tube assembly consists of two tele- scoping slide tubes connected to chain assemblies that travel up and down inside the horseshoe, the bottom support crossbar and two platform mounting plates.

Platform Assembly: The lift platform carries the wheelchair passenger (or standee) up and

down from ground level to the vehicle floor. The lift platform assembly consists of the frame with grating surface upon which the wheelchair is positioned, the inboard roll stop (L211UARS lift models), the outboard roll stop and the handrails (if equipped).

Dual Handrails: Dual handrails are provided for wheelchair passenger (or standee) use (standard on L211 Series lift models). The handrails are mounted on the platform and pivot as the lift unfolds and folds.

Outboard Roll Stop: The outboard roll stop is the auto- matic chain-driven outer barrier that provides a ramp for wheel- chair loading and unloading at ground level. Photos and further

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