WEILER E1250
3-7
Maintenance
3
f.Move the conveyor chain so that there is a chain slat (6) just past the front edge of the cleanout door
area. This allows for maximum ‘sag’ of the chain over the cleanout opening.
2. Chain slack in the door opening should be 1.25” below the bottom of the frame flange (+/- 1/4”) on the edge of the
slat. See detail.
.
3. Adjust chain as required by loosening the jam nuts (7) and
tightening the take-up nuts (8). Both sides of the chain should be
adjusted to the same slack (+/- 1/8”).
4. Tighten jam nuts (4).
5. Turn the conveyor in the forward (load) direction slowly for
20-30 seconds. Bump the chain in reverse until the slack is all in
the door opening. This allows the slack to work out of the chain.
6. Repeat step 2 to verify chain slack. Re-adjust chain as
necessary.
7. Close clean out door, as described in the following steps.
a. Lower the conveyor to the ground (until conveyor forces door to close), verify that there is not
material keeping the door from closing, if so clean material out and reclose the door.
b. Lock the door with the latches
c. Raise the conveyor to take pressure off of the skid tubes. Remove pins in skid tubes and raise skid to
storage position and install pins.
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