Accessories - Scheppach dms 900 Originalanleitung

overload. The motor can be switched on again after a cool-
ing down period that can vary.
Defective electrical connection cables
Electrical connection cables often suffer insulation dam-
age.
Possible causes are:
• Pinch points when connection cables are run through
window or door gaps.
• Kinks resulting from incorrect attachment or laying of
the connection cable.
• Cuts resulting from running over the connecting cable.
• Insulation damage resulting from forcefully pulling out
of the wall socket.
• Cracks through aging of insulation.
Such defective electrical connection cables must not be
used as the insulation damage makes them extremely haz­
ardous.
Check electrical connection cables regularly for damage.
Make sure the cable is disconnected from the mains when
checking.
Electrical connection cables must comply with the regula-
tions applicable in your country.
Single­phase motor
• The mains voltage must coincide with the voltage speci-
fied on the motor's rating plate.
• Extension cables up to a length of 25 m must have a
cross-section of 1.5 mm
2
mm2.
• The connection to the mains must be protected with a
16 A slow-acting fuse.
Problem
Motor doesn't start
Drilled holes become
larger than the drill bit
Work piece flatters
while working
Tool rest or tailstock
cannot be clamped
12 english
, and beyond 25 m at least 2.5
Trouble shooting
Possible Cause
a) No electricity
b) Defective switch, condenser
c) Defective extension cord
Headstock and tailstock are not parallel.
a) Working piece becomes loose
while working
b) Work piece is not properly centered
c) Rotational speed is too high
Setting the eccentric clamping
Only a qualified electrician is permitted to connect the ma-
chine and complete repairs on its electrical equipment.
In the event of enquiries please specify the following da-
ta:
• Motor manufacturer
• Type of current of the motor
• Data recorded on the machine's rating plate
• Data recorded on the switch's rating plate
If a motor has to be returned, it must always be dispatched
with the complete driving unit and switch.
Maintenance
• Overhauls, maintenance work, cleaning, as well as the
elimination of any malfunctions must only be undertak-
en after turning off the motor.
• All protective and safety equipment must be reinstalled
immediately upon completion of any repair or mainte-
nance work.
• Clean and lightly oil the spindle thread of the tool holder
when changing tools.
• When possible, the tail stock sleeve should be removed
by unscrewing it, cleaned and then sprayed with a dry
lubricant. Grease the threaded spindle.
• Check the eccentric clamp of the tailstock as well as the
tool holder and adjust if necessary. In addition, tighten
the hex nut under the bracket.
• Check the drive belt and replace when necessary.

Accessories

ArticleArt. No.
Screw chuck7400 7200
Socket chuck Ø 30 mm7400 8600
Socket chuck Ø 40 mm7400 7300
Socket chuck Ø 60 mm7400 8700
Driver plate Ø 80 mm7400 8800
Three­jaw chuck Ø 100 mm7400 8900
Four­jaw chuck Ø 125 mm7400 7400
Help
a) Check fuse
b) Have an electrician inspect unit
c) Unplug cord, inspect and replace, if
necessary
Set up headstock according to the tailstock
tip. Insert carrier into the drilling spindle for
this and position the tailstock with tip up to a
distance of approx. 1°mm.
a) Follow the instructions in the operating
manual
b) Follow the instructions in the operating
manual
c) Select a lower rotational speed
Return the hexagonal nut at the bottom side
about ½ rotation with the socket spanner