Wall mount install manual body 04-25-07.doc
6
The Main Chains:
Protect floor under Treadwall from grease and wear gloves.
Remove one chain from the box. One person should hold the
coil on edge and unwind it while the other raises the chain
over the shaft.
.
Lift one chain up to the main shaft and drape it over the
shaft next to one of the sprockets. Make sure the
mounting tabs are facing out. move the chain around the
shaft until the two ends are equal at the bottom.
Lift the chain onto the sprocket.
Repeat for other chain.
Synchronize the chains so that the tabs with holes are
directly across from each other. If you don't do this, the
Treadwall will not work!
Line up one of the chain tabs with the horizontal spacer
bar. Check that the other chain is also lined up with the
other end of the spacer bar. If the tabs don't line up, adjus
the chains until they are synchronized.
Place the chains around the sprockets of the lower
shaft and put on the master links.
Tighten the bearing mounting-bolts. Only tighten these
bolts enough to flatten the lockwashers so that future
adjustments can be made without loosening the bolts
The shroud and proximity switch:
Shroud: a large part with "Treadwall" printed on it in big
letters. It goes between the two channels at the top of the
machine.
Preparation: Line up the holes at the top of the
channels with the holes in the large square bearings.
This can be done at the bottom of the channels by
adjusting the push-down bolts above the lower-shaft
bearings.
When you adjust these bolts against the lower-shaft
bearings, the channels are lifted until the holes at the top
line up.
One person adjusts the push-down bolts while a person
on a ladder tests the holes at the top with a bolt.
The shroud is awkward to lift, and lining up these holes
will make mounting it a lot easier.
Definition
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