18
8.
Malfunctions and obstructions
Trouble
Possible reason
Remedy
Motor does not work
•
Supply cable defect
•
Motor defect
•
Switch defect
•
New supply cable
•
May be remedied by an
expert electrician only
Saw blade shows wrong sense
of rotation
•
Motor poled wrong
•
Change poles of phase shift
plug (Pos. 11) (see 3.6)
Motor stops while cutting
operation continues, can
nevertheless be restarted after
a short break time
•
Advance too high
•
Saw blade blunt
•
Saw blade worn (coating > 2
mm)
•
Cut with lower advance
•
Regrind saw by cutting 10-
15 times into lime clay brick
•
Replace the saw blade
No water at the saw blade
•
Pump does not work
•
Tubing system clogged
•
Connect pump
•
Exchange fuse in the switch
box.
May be remedied by an
expert electrician only
•
Clean the tubing system
Blocking of the saw blade
•
Dull saw blade stuck in stone
•
Turning off the machine
•
Remove stone from blade
Summary of Contents for DTS 271
Page 11: ...11 2 5 Vibration at the handle Total value of vibration is under the action value of 2 5 m s2...
Page 13: ...13...
Page 16: ...16...
Page 22: ...22...
