Chiltern Invadex Wispa Electric Mobile, User Manual

Using the Mobile Hoist 

As with all lifting equipment the condition of the hoist should be checked 

daily to ensure it is in a safe condition.

Battery models - Turning the battery on

Switch on the power by turning the red push button on the control 

box in the direction indicated by the arrows. This switch is also the 

emergency stop device. Push to stop. Press the up and down arrows 

on the hand control to lift and lower.

Mechanical 

Emergency Lowering

(Standard on Battery 

model). To operate the 

Emergency Lowering 

pull the red collar up 

and hold until lowering 

is complete.

           Safety note: Plan and prepare for the lift before attaching the 

sling

Battery models - 

make sure the emergency stop is switched on.

To raise

Using the handset push the   arrow. button.  

To lower

Using the handset push the   arrow button.

Hydraulic models

To raise

Using the pump handle, 

pump until the desired 

height is achieved, 

taking care not to touch 

the release button. 

The pump can rotate 

to place the handle on 

either side of the hoist.

Emergency Lowering

The Electrical Emergency Lowering

 is activated by pushing the 

Emergency Lowering Button with a pointed object, e.g a ballpoint pen nib. 

Refer to the battery and control box illustration (page 6).

Operating Instructions

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