Filling the coolant container.
Prevent the flow of liquid along the cable into the socket outlet or into the
WARNING
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.
Do not use the magnetic core drill unit when the coolant-lubricant system is defective. Each
time before operating, check for tightness against leaks and for cracks in the hoses. Prevent
liquids from entering or penetrating electrical components.
Filling the dismounted coolant container
(figure 4)
Only use a coolant-lubricant emulsion (oil in
water) as the cooling agent.
Observe the manufacturer's instructions on
coolant.
Pull the empty coolant container out of the
drill stand housing of the magnetic core drill.
Unscrew the cap from the coolant con-
tainer.
Fill in pump-feedable coolant lubricant, e.g.
Fein cutting oil.
Screw the cap onto the coolant container
again.
Insert the filled coolant container into the
holder on the drill stand housing intended
for this purpose.
Mounting the coolant hose
(figure 5).
Connect the coolant hose.
Fig. 4
1.
Upper closing cap
2.
Fig. 5
en
15
3.
Coolant
container
1.
2.