RVF 327, 327 S, 330, 330 S
ex no. 1200
Error search and repair
Version 1.5
page 133 of 144
Malfunction
Possible cause
Repair
Main motor (Electric mo-
tor) does not run
Hopper steps not sealed
off
Close off hopper and steps
Feeder curve motor gear
operation slow
Feeder curve motor with-
out grease
Grease feeder curve motor
(see chapter 5 mainte-
nance)
Filling capacity is not
reached
Not enough filling
meats available for the
conveyor
Vacuum canal stopped
with filling meats
Vacuum pump filter is
clogged
With solid materials no
stopper used
No scraper used
Filling material too cold
or solid
Vacuum ventilator on
the vacuum holder is
open
Fill
hopper
Clean vacuum canal
Clean filter and ex-
change (see chapter 5
maintenance)
Put in stopper
Put in scraper
Do not use filling mate-
rial below -4°C soften
filling meats.
Close vacuum ventila-
tor.
* In den other cases the technical customer service must be notified.