KARAT
®
130/164/300
GB
24
OPERATING MANUAL KARAT® 130/164/300
over head drILLING
DANGER: When drilling “over” head
always secure the drill stand with
the assembly.
DANGER: When drilling “over”
head, always use a water collecting
ring and a industrial wet-type vacu-
um cleaner!
Mounting the water collecting
ring 34
•
Loosen the fixation screw
33
on the water
collecting ring
34
.
•
Push the water collecting ring
34
onto the
drill stand and press it firmly against the
material to be drilled.
•
Tighten fixation screw
33
.
•
Connect a industrial wet-type vacuum
cleaner.
•
When using the water collecting ring,
attach a protective cover
32
onto it and drill
through. Remove te drilled part of the cover
32
from the core bit.
traNsport aNd storaGe
CAUTION: Danger of injury and
damage! Pay attention to the
weight of the appliance when
transporting it.
•
Clean the machine and remove the drilling
dirt.
•
Transport the machine and core bit sepa-
rately.
•
Blow out remaining water from hose and
machine when it freezes.
•
This appliance may only be stored inside a
building.
maINteNaNCe aNd CLeaNING
Clean the machine with water and a brush after
use and lubricate the moveable parts as well as
the rack with a silikon spray.
Always keep the machine and cooling air vents
free and clean. It must always be kept in a dry,
frost-free place.
Clean the filter of the vacuum pump
The condition of the filter must be checked at
regular intervals.
•
Loosen the four screws with hexagonal recess
on the bottom of the frame
46
.
•
Unscrew filter cover
39
.
•
If necessary, renew filter parts.
•
Screw on filter cap
39
again. The arrows on
the cap must point in the direction of flow of
the sucked in air.
•
Mount the pump on the frame
46
again.
trouBLeshootING
For malfunctions that are not specified in this
chapter, when in doubt or when explicitly indi-
cated, seek assistance from an authorized service
facility.
Problem
Possible cause
Possible solution
The motor doesn’t work.
Defective motor.
Defective cable of plug.
Defective switch.
Contact customer service. Never
repair the motor yourself.
Danger!
PRCD protective switch is not
switched on, test!
Have inspected by a electrical
specialist and replaced if neces-
sary.
Contact customer service.
