Wall mount install manual body 04-25-07.doc
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Main Shaft:
The main shaft has four bearings and three sprockets.
The end with two sprockets goes to the right.
Raise the shaft to top of the frames. Position the
ladders slightly in front of the frames as shown. Line up
the holes and place the mounting bolts with washers.
Tighten the bearing-bolts down firmly to the frame
tops.
Preparing Channels and Control Panel:
The channels are largest pieces of the Treadwall. They are
marked right and left.
The control panel contains the hydraulic pump and control
machinery that runs the braking system.
Take a moment to look at the pump assembly - the heart
of the Treadwall.
The pump is attached to an oil reservoir and a simple circuit
with two valves. The rotary valve with a knob is the flow
control. This controls the speed of descent of the wall by
controlling the flow of oil from the pump. The other valve
has an electric coil. This is a solenoid valve that closes
when the photoelectric sensors are blocked by the climber's
feet. When this valve is closed, the oil cannot flow, and the
Treadwall stops.
Find the right channel and Lay the right channel down
on two chairs with the smooth side facing up.
Attach the control panel to the channel. Remove the
four bolts that hold the pump to the control panel. Also
remove the nut and washers from the “fifth bolt” that is
right below the pump and take the large washer off the
pump shaft. Place the control panel on the channel as
shown and use the four mounting bolts to attach
through the slots Each bolt must have a flat washer to
slide against the channel and a lock washer to hold it
tight. See the tightening instructions below.
Definition
Definition
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