USC LPX Operator's Manual page 59

Problem
Pump is fluctuating.
Seed calibration is fluctuating.
Drum is slipping and seed is
coming out the inlet side of the
drum.
None of the motors will turn to
"ON" in "HAND" mode.
E-stop is flashing.
LPX AUTOMATED SEED TREATER
Possible Cause
1. Restriction in tubing
2. Filter is plugged or missing
gasket.
1. Seed treater supply hopper is
not staying full.
2. Restriction in the supply
hopper or seed wheel.
3. Build-up in the atomizing
chamber.
1. Drum is wet.
2. The seed treater is set too
level.
3. Chains are too loose.
1. Processor is faulted.
2. Emergency Stop button is
activated.
1. An E-stop may be
depressed.
2. Power may not be on to the
control panels.
3. One of the control panels
may not be connected to all
of the others.
USC,
1. Flush tubing and check filter
for any restrictions.
2. Clean filter and check for
gasket.
1. Make sure the supply hopper
and seed wheel are staying
full. May have to lower seed
flow rate in order to have a
consistent flow of seed.
2. Check supply hopper and
seed wheel for any debris,
and remove.
3. Remove atomizing housing
and clean out any build-up of
material.
1. Dry off any moisture that may
have collected on the outside
of the drum.
2. Adjust the slope of the seed
treater to at least a 3" drop
from front to back. If desired,
more slope can be applied.
3. Check and tighten the drive
chains. Also check the chain
alignment.
1. Disconnect power and wait
30 seconds before
reconnecting power.
2. Pull out the emergency stop
button.
1. Ensure all E-stops are not
depressed.
2. Check incoming power to
each control panel.
3. Check the wiring and
connections to each
control panel.
LLC
Solution
Page 59