Troubleshooting - HOLZMANN MASCHINEN BS 115 Manual De Instrucciones

16

TROUBLESHOOTING

BEFORE YOU START WORKING FOR THE ELIMINATION OF DEFECTS, DISCONNECT THE
MACHINE FROM THE POWER SUPPLY.
Trouble
Machine does not start
Saw band does not come to full
speed, no power
Motor gets hot very fast and
has weak performance
Saw band runs in opposite
direction
Machine vibrates
Bad cuts
MANY POTENTIAL SOURCES OF ERROR CAN BE CLEARED BY THE EXPERTLY CONNECTION
TO THE ELECTRICITY GRID.
Should you in necessary repairs not able to properly to perform or you
have not the prescribed training for it always attract a workshop to fix
the problem.
HOLZMANN MASCHINEN GmbH
Possible cause
Machine not connected to
▪
power supply
Fuse of power circuit defect
▪
or not suitable
Cable defect
▪
To long extension cord
▪
Power supply not matching
▪
with motor requirements.
Weak, instable/volatile power
▪
supply
Motor does not receive power
▪
on one or even 2 phases
2 of the 3 leading phases are
▪
switched whether in Plug or
socket
Placed on uneven
▪
underground
Motor or any other parts
▪
loose
too high descent velocity
▪
unsuitable saw band for
▪
cutted material
worn saw band
▪
saw band not tensioned
▪
correctly
saw band guide outbalanced
▪
www.holzmann-maschinen.at
Check all power connections
▪
Change fuse
▪
Change cable
▪
change to suitable extension
▪
cord with sufficient cross-
section, insulation and length
Let check by electrician
▪
Contact electric power
▪
company
Shut off machine
▪
immediately. Let the
connection to supply circuit
be checked by an electrician!
Shut off machine
immediately. Let the
connection to supply circuit
be corrected by an
electrician!
modify
▪
check all screw joints if
▪
tightened
Reduce the descent velocity
▪
Use e.g. for stainless steel HQ
▪
Bi-Metal bands only
replace
▪
tension saw band correctly
▪
readjust saw band guide
▪
N O T I C E
Solution
57
BS115 / BS128HDR