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2. Light interference with
meter.
2. Reflection into meter can cause a
high reading. Move meter or protect
from sunlight.
3. Air leak in intake.
3. Look for air bubbles in line.
Replace line or other defective area
that is allowing air into the system.
4. Using product other than
Harvest Tec
4. Catch and weigh product to check
outputs.
System leaks product out of tips
after shut down.
1. Dirty or defective check
valves.
1. Clean or Replace.
Terminal reads under or over
power.
1. Verify with multi-meter
actual voltage. Voltage range
should be between 12-14
volts.
1. Clean connections and make sure
applicator is hooked to battery. See
Diagnostics section of manual.
System always displays "End of
Row Pause".
1. Flow meter connector plug
is plugged into Hay Indicator
port on Baler Mounted
Processor.
1. Switch ports.
System does not pause at the
end of a row.
1. Short in cable.
1. Replace cable.
Bale rate displays zero.
1. Bale rate sensors are
reversed.
2. Short in cable.
1. Switch the sensors next to the
star wheel.
2. Replace cable.
Display will not power up.
1. Display connector plug
and bale rate sensors plug
are switched on the Baler
Mounted Processor.
2. Short in display cable.
1. Switch plugs.
2. Replace cable.
Display is too dark or light
1. Change in temperature or
light conditions.
1. Use the monitors contrast control.
2. Display and BMP not
communicating.
2. Disconnect 12 volt power cable at
hitch. DO NOT DISCONNECT
DISPLAY CABLE. Wait 5 minutes
and reconnect.
Display says waiting for BMP
1. Display and BMP not
communicating.
1. Disconnect 12 volt power cable at
hitch. DO NOT DISCONNECT
DISPLAY CABLE. Wait 5 minutes
and reconnect.
Backup Fuse
The Model 462 is equipped with a backup system if your display is not functioning. This function is intended for use only
as a temporary means for application and not as a way to apply preservative over multiple fields or for a lengthy amount
of time. The baler mounted processor has a location for a backup fuse on the same side as the pump and flow meter
harness that bypasses all other system inputs and applies preservative using one pump (Pump Three) at a constant
lbs/hour shown below. These values are based upon on input voltage of 13.5 DC. Insert at least a 10 amp up to 20 amp
fuse (3 AG style) into the backup fuse port to activate the bypass. The system will not turn off or pause until the fuse is
removed. The main fuse must also be functional for the backup fuse to work.
Tip Set
Output (lbs/hour)
462
High
180
Low
150