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Troubleshooting
Problem
Possible Causes
Remedies
Unit will not light up when on
button pressed
Low Supply Power
Charge Battery
Incorrect Polarity / poor
connection
Check connection
Fuse blown (2 button controls
only)
Replace Fuse
Shortage in wiring
Check wiring loom for damage
and repair / replace as required
Motor does not operate even
though control box is on
Poor connection between control
box and TF350
Check plug is clean and moisture
free
Shortage in wiring (may be
indicated by unit losing power when
run button pressed)
Check wiring for damage
Motor Fault
Replace motor, contact distributor
Counter does not operate
Poor connection
Check plug is clean and moisture
free
Fuse blown (2 button controls)
Replace fuse
No signal (
Fault F1
on 4-button
model)
Adjust or replace sensor (see page
9 in handbook). The sensor needs
the magnet to pass within 2mm
of it, foreign object ingress could
have caused fault
Mircoswitch / sensor faulty
Contact distributor
No material is fed
Jammed slide plate
Check for blockages and remove
Hopper bridging
Agitate hopper contents
Drop size varies
Drop adjustment plate loose
Adjust and tighten hand screws
Feed leaking out from chute
Jammed slide plate
Check for blockages and remove
Unit switched
‘off
’
incorrectly (2
button control units only)
Restart unit, stop slide plate
operation prior to switching control
box off.
Slide plate
‘sticking’
(May be ap-
parent on feeds with high molasses /
binding content
Clean slide plate area. A stronger
return spring can be provided if
required for very sticky feed.
Excessive movement of drawbar
Worn swivel bearings
Replace swivel bearings
Loose bolts
Tighten bolts
