HayssenSandiacre Ultima SV 12-19HR Instruction Manual page 300

Volumetric Feed System
1 4 - 6 0 / R e v 1 5
C :
AUTION
Decrease volume adjustment only while product is being run. The
mass of product in the cups can restrict movement of the feed
plate. This can cause the motor to bind and possible be damaged.
The volume can be increased at any time.
T D A
RAP OOR DJUSTMENT
Horizontally opening trap doors, operated by the cam follower in a
closed track, assure high speed opening and controlled closing. This
produces a more consistent, timed product discharge. The sliding
motion of the doors provides self-cleaning and more accurate fills. The
trap doors are adjusted using three bolts located on the cam control.
Dump timing is the relationship of the product arrival at the bottom of
the tube to the closing of the end seal jaws. Change the timing when the
trap door opens and closes over the forming tube assembly by relocat-
ing the trap door cam. This adjustment would be needed if the product
does not fall properly into the funnel.
To advance or retard the dump:
1. Turn all power to machine Off.
2. Loosen three bolts in the cam hub.
3. Rotate cam to advance or retard dump.
4. Retighten the bolts.
5. Restore power.
I :
MPORTANT
Set the empty bag speed approximately 10 ppm faster than the fill
speed.
Correct trap door timing depends upon machine speed, type of product
and product density.
C O D
OORDINATION F
If the dump timing position is changed, it may be necessary to reset the
pull belts, jaws open-close, bag cutoff, and temperature seal timing to
coordinate drop timing.
B /S A
RUSH CRAPER DJUSTMENT
Stationary brush/scraper bars sweep product evenly to assure a full,
level fill in each cup. The brushes also assist in pre-filling cups prior to
the hopper filling zone. Adjust the brushes up or down, using the
threaded bolts, to achieve the proper height for product distribution.
Inspect these items periodically for cleanliness and product buildup.
H A Y S S E
T
ROP IMING
NSA N D I AC R E ®
U l t i m a S V