Maintenance
Version 1.0.3 - 2022-04-06 48 Translation of original instruction
D17 Pro│D23 Pro│D26 Pro│D33 Pro
EN
D17Pro_D23Pro_D26Pro_D33Pro_GB_6.fm
Every 6 months
V-belts at the drill head
Visual inspection
Check whether the V-belts have become porous and worn.
Abb. 6-1: V-belt housing
as required
Drill depth stop
Retightening
CAUTION !
Parts may fly off at high speed. When disassembling
the spring housing, please make sure that the
machine is only maintained and prepared by qualified
staff.
Loosen both nuts on the spring housing, approximately 1/4
counter-clockwise rotation. Under no circumstances must the
nuts be completely removed from the screw thread!
Hold the spring housing with one hand, while using the other
hand to slowly remove the housing.
Rotate the spring housing about its own axis until the pin
snaps into the next notch.
Img. 6-2: Spindle return spring
INFORMATION
If the tension has increased, rotate the housing clock-
wise and if the tension has decreased rotate the hous-
ing counter-clockwise.
Ensure that the notch is always snapped into the
spring housing properly and subsequently tighten the
nut.
The second nut secures the first nut (capped nut).
When the nuts have been tightened they should not
touch the return spring housing.
Interval Where? What? How?
Spring housing
Capped nut
Nut
To Next Page
Loading...
