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ArcGlide THC Replacement Parts
Field Service Bulletin 806560
2 – Replacing ArcGlide parts
428245 – Sealing band
To remove the sealing band:
1.
Before you turn OFF power to the ArcGlide lifter, move the lifter carriage
assembly to the vertical center of the slide.
2.
Turn OFF power to the lifter.
3.
Remove the 4 screws in the front cover of the slide and slide the cover
down to remove it.
4.
Remove the 4 screws for the 2 sealing band clamps at the top and
bottom of the sealing band.
5.
Remove the 4 screws from the sealing band guides, and use the tops of
the guides to pull them from the top and bottom of the lifter carriage.
6.
Slide the sealing band down through the lifter carriage to remove it.
To replace the sealing band:
1.
Slide the new sealing band under the lifter carriage and pull it to the top
of the slide.
2.
Thread each end of the sealing band over the bottom, slanted edge of
the sealing band guides.
3.
Push the sealing band guides into place in the top and bottom of the lifter carriage.
4.
Fasten the 4 screws in the sealing band guides to secure them to the lifter carriage. Tighten the screws to 1.30 N·m
(11 lb·in.).
5.
Replace the sealing band clamps over the top and bottom of the sealing band and fasten them to the slide with the 4
screws.
Tighten the screws to 0.67 N·m (6 lb·in.).
6.
Slide the front cover of the slide up from the bottom of the lifter and fasten it in place with the 4 screws. Tighten the
screws to 1.13 N·m (10 lb·in.).
428302 – Lifter motor
The procedure to replace the lifter
motor
must be performed by trained technicians.
Improper assembly can result in binding and alignment problems with the proximity switches and the laser pointer.
Sealing band
clamp
Sealing band
clamp
Sealing
band
guide
Sealing
band
Lifter
carriage
Sealing
band
guide
