Four post parking lift Happ25 4 post hoist
18
Figure: Routing of cable in internal lock mechanism
Figure: Safety ladder installed into cross beam (column would normally hide this).
With all of the cables installed install the cable covers that cover the pulleys on the crossbeam.
Install the pump assembly
The pump assembly comes with a generic fitting attached and extra wires for an optional limit
switch. Refer to electrical system section for details, these connections are to be made by a
licensed electrician to a 15Amp circuit.
Remove the generic fitting and replace with the fitting supplied with the hoist (typically this
fitting is in with the anchor bolts and fittings bolts boxes.
Connect the hydraulic hose to the runway and the pump assembly fitting.
Figure: Hydraulic hose connection to pump assembly.
Be careful not to cross thread the fitting connections. Ensure the connectors are fed directly
onto each other and take up freely.
