Full Product Manual

GrandPrix Two-Post Lifts 32 P/N 5900209 — Rev. D3 — Feb. 2020
Installing the Power Unit
The standard Power Unit for your Lift is 208-240 VAC, 50/60 Hz, 1 phase. Note that the motor is not
thermally protected. The Power Unit
must be installed on the Powerside Post.
Important: Do not connect the Power Unit to the Hydraulic System or power at this time.
To install the Power Unit:
1. If the Lift Head (also called the carriage) is blocking access on the inside of the Powerside Post to
the holes used to attach the Power Unit, raise it out of the way.
⚠ WARNING BendPak recommends using a Lifting device to raise the Lift Head; a forklift, for
example. Lift Heads are heavy. If you attempt to raise a Lift Head yourself, you
could injure yourself and potentially damage the product.
2. Find the two supplied M10 x 1.25 x 40 mm hex bolts and the two white plastic spacers.
3. Move the Power Unit into place: the holes in the back of the Power Unit (in the silver strip on the
Power Unit) must line up with the holes in the Powerside Post.
The Power Unit is heavy. It is best to have one person hold the Power Unit in place while a second
person does the bolting.
4. Push the bolt through the Powerside Post and the spacer, into the threaded hole on the back of
the Power Unit.
5. Secure the bolt, then repeat for the second bolt.
6. Move the Lift Head back down.
Because the Lifting Cables are not in place, the Slack Safeties will engage when you move the Lift
Head back down (they are prevented from engaging during normal operation).
Manually hold the Slack Safeties so that they cannot engage as you lower the Lift Head.
Important: You
must disengage the Slack Safeties before proceeding with the installation.