BAND-IT UL4000-B Cordless Ultra-Lok Tool - Manual (Page 13)

BAND-IT-IDEX, Inc.
A Unit of IDEX Corporation
4799 Dahlia Street
Denver, CO 80216-0307 USA
P: 1-800-525-0758
F: 1-800-624-3925 Document # P07986 Rev. F
© Copyright
BAND-IT-IDEX, Inc. 2011
All rights reserved
www.BAND-IT-IDEX.com
Page 13 of 14
UL4000-B
UL4000-B220
Ultra-Lok

Tool
Maintenance
5. To replace Gripper: Make sure Tension Block is all the way forward against the tool head. Remove drill.
Remove tool adapter body. Remove one side of the tool body or the other, not both. Slide Gripper out sideways
and replace with a new one. Re-attach Tool Body side. Caution: Do not push or move Tension Block while
Gripper is out of tool.
6. To replace Tension Screw: Move Tension Block all the way back (away from Tool Head) using drill in
tensioning mode (clock-wise). Remove Ultra-Lok
 Tool from Drill. Remove the Tool Adapter from the Ultra-Lok 
Tool. Remove Blade and load bearing tip from Tensioning Screw (see bearing detail). Remove one side of the
Tool Body or the other, not both. Grasp the smooth barrel on Tension Screw and pull all the way forward until
Tension Block is against the Tool Head. If Tension Screw is stuck, use a punch and tap the center of the screw
from the back end of the tool. Turn Tension Screw out of Tension Block. Lubricate new Tension Screw with
Molybdenum Disulfide lubricant, or equivalent. Install new Tension Screw in reverse order; making sure that back
end of Tension Screw extends well beyond the back end of the Tension Block. Push the assembly all the way
back and extend the round portion of the Tension Screw through holes on the tripper bracket and back guide
plate. Reinstall Tool Body side. Reinstall Blade and tighten the Blade Mounting Screws approximately 120 in-lbs.
Reattach Tool Adapter to Ultra-Lok
 Tool. Reattach Tool to Drill and drive Tension Block all the way forward.
Note: Drills needing repair must be forwarded to an authorized ‘Bosch’ repair center in your area. Be sure to
remove BAND-IT drill clutch (M21790) from drill.
Tension
Screw
M0098
7
Move tension
block all the way
forward against
the tool head
Tool Head
M00587
Gripper
M08887
This tip must align with
the drill clutch (M21790)
on the drill. See page 4.
Bosch Drill is covered solely by the Bosch warranty as described in the Bosch literature. BAND-IT does not
extend any warranty of any kind to the drill.
Adapter,
UL4000-B
Item 35
Collar, Adapter,
UL4000-B
Item 36