Cleaning; Disposal; Trouble Shooting - HOLZMANN MASCHINEN ED 300FD Mode D'emploi

14.2

Cleaning

After each workshift the machine has to be cleaned. Remove chips etc. with a suitable tool. Do
not remove them by hand (cutting injury!). Remove dust as well.
The usage of certain solutions containing ingredients damaging metal surfaces as
well as the use of scrubbing agents will damage the machine surface!
Clean the machine surface with a wet cloth soaked in a mild solution
14.3

Disposal

Do not dispose the machine in residual waste. Contact your local authorities for
information regarding the available disposal options. When you buy at your local
dealer for a replacement unit, the latter is obliged to exchange your old.

TROUBLE SHOOTING

BEFORE YOU START WORKING FOR THE ELIMINATION OF DEFECTS, DISCONNECT THE
MACHINE FROM THE POWER SUPPLY.
Trouble
Machine does not start
Machine does not come up
to speed
The machine vibrates
strongly
Turning tool has a short life
Cutting breaks out
Twisted threads wrong
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 www.holzmann-maschinen.at
N O T I C E
Possible cause
machine is not connected

fuse or contactor broken

cord is damaged

Extension cord too long

Not suitable for existing motor

voltage
weak power grid

Stands on uneven ground

Engine mounting is loose

Hard casting skin

At high cutting speed

Too large an advance

Insufficient cooling

Wedge angle is too small (heat

congestion)
Grinding cracks by improper

cooling
Excessive play in the spindle

bearings (vibrations occur)
Thread turning tool is incorrectly

clamped or sanded wrong
Incorrect pitch

Wrong diameter

N O T I C E
TROUBLE SHOOTING
Solution
Check all electric connections

Change fuse, activate the

contactor
Replace cable

Exchange on optional extension

cable,see wiring box cover for
correct wiring
Contact the electrician

Reconstitute

Tighten the fixing screws

Cast skin before break

Select cutting speed lower

Lower delivery (finishing

allowance not more than 0.5
mm)
More cooling

Choose wedge angle greater

uniformly cool

Adjust play in the spindle

bearings. If necessary, replace
tapered roller bearings.
Setting the turning tool on

center
Grind angle correctly

Set the correct slope

Pre-turns workpiece to exact

diameter
35
ED300FD