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Problem
Pump will not turn off in AUTO
when seed runs out.
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.
LPV SEED TREATER
Possible Cause
1. Proximity switch is dirty.
2. Proximity switch is set too
sensitive.
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.
3. The Emergency Stop RESET
button has not been pressed
after the Emergency Stop
button has been pulled out.
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.
Solution
1.
Clean proximity switch.
2. Adjust the pump proximity
switch sensitivity by turning
adjustment screw counter-
clockwise (page 42).
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.
3. After the Emergency Stop
button has been pulled out,
press the Emergency Stop
RESET 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.
Page 41
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