Trouble Shooting - Holzmann SB4115H Originalbetriebsanleitung

16

TROUBLE SHOOTING

BEFORE YOU START WORKING FOR THE ELIMINATION OF DEFECTS, DISCONNECT THE
MACHINE FROM THE POWER SUPPLY.
Fehler
Motor does not run
Loud noice when running
Drill runs erratically
Drill is hot and smokes
Motor runs but no rotation
or weak drilling power
MANY POTENTIAL SOURCES OF ERROR CAN BE CLEARED BY THE EXPERTLY
CONNECTION TO THE ELECTRICITY GRID.
HOLZMANN MASCHINEN Austria
Mögliche Ursache
 Incorrect power supply
 Switch defect
 Motor defect
 Safety switch activated
 Incorrect belt tension
 Drill chuck not assembled
correctly to arbour or one of them
is dirty
 Drill chuck jaws worn or damaged
 Spindle or boring is worn
 Too fast speed for material being
drilled
 Belt tension too low
 Pulley belt diry, slippery
www.holzmann-maschinen.at
STÄNDERBOHRMASCHINE / DRILL PRESS
TROUBLE SHOOTING
Behebung
Let it be checked by a trained
person
Change
Change
Check the cover of motor pulley
(open?).
Adjust belt tension (1cm rule)
Check and adjust.
Change drill chucj
Check and replace if nesessary
Reduce speed
use lubricants
Tighten
Clean
SB4115H/SB4115N/SB4116HM/SB4116HN
Seite 40