Installation Guide

D4-9 / D4-9X Four-Post Lifts 56 P/N 5900251 — Rev. A— October 2020
Using the Controls
The Controls for the Lift include:
• Up button. Press and hold to raise the Runways. Located near the top of the Power Unit.
To engage Lift on its Safety Locks : Raise the Runways a little above where you want them,
then press and hold the Lowering Handle to back the Runways down onto the Safety Locks (do
not pull down and hold the Safety Lock Release Handle).
• Lowering Handle. Press and hold to lower the Runways. Located in the middle of the Power
Unit, the Lowering Handle is long and has a ball at the end.
To lower raised Runways all the way to the ground:
pull down and hold the Safety
Lock Release Handle first, then
press down and hold the Lowering Handle.
⚠ WARNING Only leave your Lift either engaged on Safety Locks or fully lowered.
• Safety Lock Release Handle. Pull down and hold the Safety Lock Release Handle as part of
the process to lower the Runways. The Safety Lock Release Handle is always installed next to the
Power Unit. Pulling down and holding the Safety Lock Release Handle disengages the Safety
Locks, which is needed to lower the Runways.
To raise Runways to
a Safety Lock:
1. Press and hold the
Up Button.
2. When just past
desired height,
release Up Button.
3. Press and hold
Lowering Handle.
4. Runways stop going
down when engaged
on Safety Locks;
release Lowering
Handle several
seconds after
Runways stop
moving.
Do
not
pull down
and hold the Safety
Lock Release
Handle to engage
Safety Locks.
To lower Runways:
1. Press and hold Up
Button for a second
or two to get Lift off
the Safety Locks.
2. Pull down and hold
the Safety Lock
Release Handle.
You
must hold
down the Safety
Lock Release Handle
to lower the
Runways.
3. Also press down and
hold the Lowering
Handle.
The Runways begin
lowering.
4. When the Runways
are fully lowered,
release both
Handles.