OBJ_BUCH-0000000069-003.book Page 11 Wednesday, July 9, 2014 1:14 PM
Filling the coolant container
(figure 4).
Prevent the flow of liquid
WARNING
along the cable into the
socket outlet or into the core drill unit, as this
can lead to electric shock. Tie a bow in the
cable near the plug, so that any liquid can drip
off.
Open the coolant bottle cap of the coolant
container.
Fill with water soluble cutting fluid like FEIN
Cutting Fluid.
Replace the cap back onto the coolant con-
tainer.
Do not use the magnetic base drill unit if the
cooling lubricant system is defective. Check
for proper seal against leaks and for cracks in
the hoses. Prevent liquids from entering or
penetrating electrical components.
Closing cap
Coolant
container
en
11