Motor Unit - Heiniger XTRA Traducción Del Manual Original

5.2.2 Motor unit

Malfunction
Motor is not running
Overload protection
switch always switches off
(Fig. 5)
Motor runs very slowly
Motor unit becomes hot.
Motor unit makes a very
strong whistling noise
Motor vibrates
18
Translation of the original operating instructions / Shearing machine
Cause
No power.
Cable faulty.
Switch or motor defective
Overload protection switch
off
Blade blocked (Fig. 6)
Air filter clogged (Fig. 12)
Rotor or stator faulty
Faulty overload protection
switch
Carbons consumed
Rotor or stator faulty
Air filter clogged, air can
no longer circulate (Fig. 1a,
item 28)
Shearing tension too high
Bearing faulty (penetration
of cleaning fluid)
Reduction gears and axles
without lubricant film
Rotor runs out of round
(generated by a strong
impact)
Bearings worn out
Rectification
Power supply and/or fuse
faulty.
Notify customer service
Switch on (Fig. 5)
Remove blockage.
Clean or replace air filter
Notify customer service
Notify customer service
Clean air filter in dismantled
state with brush or replace
filter
Tighten the shearing pres-
sure adjustment knob less
strongly (Fig. 7). If the blades
no longer cut, they must be
reground or replaced
Notify customer service
Notify customer service
Notify customer service