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UVCS LED Light-Curing Conveyor Systems User Guide
9.
Equally tighten the belt-tension knobs (Figure 31) on both sides of the conveyor to remove excess
slack from the Belt. Enough tension should be applied on the belt so that the belt can only be moved
across the two rollers by moderate hand pressure when the conveyor is not running.
CAUTION!
Excessive tightening of the belt will result in early belt failure. Since the two conveyor
rollers have a crown in the middle, only minimum tightening is necessary.
10.
Start the conveyor and adjust the belt-tensioning knobs (Figure 16) until the belt runs in the center of
the loading end of the conveyor. There should be enough tension on the belt so that the Belt does not
slip on the rollers, but loose enough so that it can be stopped by moderate hand pressure when the
conveyor is running. If stopping the belt stalls the conveyor motor, the belt is too tight and must be
loosened.
11.
Monitor the tracking of the belt as the conveyor operates and use the belt-tensioning knobs (Figure
16) to make fine adjustments. To adjust tracking, simply tighten the side to which the Belt is tracking.
12.
Reinstall the pinch guards on both ends of the conveyor. This step is critical to belt-speed sensor
operation. The pinch guard on the unloading end of the conveyor contains a shield for the sensor to
prevent damage if the belt contacts it while operating.
13.
Verify that there is proper clearance between the belt
’s seam and the
pinch guard (Figure 39). If the
pinch guard is too close to the belt, contact Dymax for a replacement pinch guard.
Figure 39. Verify Pinch Guard
Left Side
Right Side
Inspect and Replace Fuses
The BlueWave® AX-550 power supply has a fuse holder located on the top of the unit. Refer to the
for instructions on replacing fuses.
Glass Cleaning
Periodic inspection for contamination on the emitter
’s
glass lens should be performed to ensure proper
operation.
1.
Turn off the BlueWave® AX-550 systems and allow to cool for 10 minutes prior to handling.
2.
Remove the controllers from the emitters in reverse order of installation. Loosen the emitter
mounting screws to be able to remove the emitters.
3.
Turn the emitters over on a work table being careful not to touch the glass lens surface.
