Machine Transportation; Service Plan; Troubleshooting - Elektra Beckum TopLine DH 315 Operating Instructions Manual

Machine transportation

1. Fold both infeed and outfeed table up.
2. Wind power cable around cable holder on the
machine's side.

Service plan

Prior to operation
- Inside of machine
- Threaded spindles of
rise and fall mecha-
nism
- Dust spout (when
working without dust
collection)
Infeed and outfeed
table
Monthly (if used daily)
Threaded spindles of
rise and fall mecha-
nism
Alignment of infeed
and outfeed table
Power supply cable
Carbon brushes of
motor

Troubleshooting

A
Danger!
Before carrying out any fault service or
maintenance work always:
- Switch machine OFF.
- Unplug power cable.
- Wait until cutterblock is at standstill.
Check that all safety devices are operational again
after each service.
Motor does not run
No-voltage relay trip-
ped by a temporary
power failure.
No supply voltage
DH 315
Remove chips and
dust
Apply a thin coat of sli-
ding wax.
Saw blade change
Check, adjust if neces-
sary
Check for damage, if
necessary have repla-
ced by a qualified elec-
trician.
Check, replace if
necessary
Switch on again.
Check cables, plug,
outlet and mains fuse.
Motor does not run
Motor overheated,
e.g. by
- dull cutter knives
- overloading
- chip build-up in the
cutterblock cover
Carbon brushes worn
Power wanes
Cutter knives dull
Planed surface too rough
Cutter knives dull
Cutter knives blocked
by chips
Stock contains still too
much moisture
Planed surface cracked
Cutter knives dull
Cutter knives blocked
by chips
Workpiece was pla-
ned against the grain
Too much material
removed in one pass
Feed rate too little
Support surface for
workpiece fouled
In- and outfeed rollers
binding
Workpiece jammed
Too much material
removed in one pass
Remove cause for
overheating, let cool
down for a few minu-
tes, then depress the
reset button and
restart the planer.
Replace carbon brus-
hes.
Replace with fresh cut-
ter knives.
Replace with fresh cut-
ter knives.
Remove chips.
Dry workpiece.
Replace with fresh cut-
ter knives.
Remove chips.
PLane workpiece with
the grain.
Make several passes
with less chip removal.
Clean support sur-
faces and wax slightly.
Have feed rollers ser-
viced.
Make several passes
with less chip removal.
9