Burford 2200M, Manual

Page: 113 / 214

Troubleshooting 109
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GATHERING BELTS WON'T RUN
No Error Code Is Displayed
SAFETY WARNING
The following troubleshooting procedure may require that tests be
made with the electrical enclosures open and power turned ON.
These tests should only be conducted by authorized personnel who
are aware of the electrical and mechanical hazards present.
In normal operation, the belts will not begin to run until
the three servo motors have successfully completed
the homing sequence, which is indicated by a single
beep and the green INITIALIZED light on the operator
panel turns on. Is this light ON?
Is the Belt Speed switch
on the operator panel set
to zero?
Are gear belts
missing or
defective?
Will belts run with Brush/Belt
selector switch on the operator
panel in the ON position?
Set selector switch to AUTO. Start the bagger.
Use a voltmeter to check for Bagger Clutch
signal from the bagger on Wires 40 and 43 on
CR1 coil (A1) and (A2) terminals. Is voltage
present?
Verify CR1 contacts
(11) and (14) are
connected to P6:7 and
P6:36. If connected
change CR1
Repair wiring for
Bagger Clutch signal
from bagger.
Set the Brush/Belts selector switch
on the operator panel to the ON
position. Check the L.E.D. marked
BAGG ACTV. Is the L.E.D. on?
Is the Belt Speed BCD
switch working properly?
Replace Main
board.
Repair wiring to switch or
replace switch as needed.
If a switch is not available,
a temporary fix can be
made by placing jumpers
on the switch terminals of
connector P6 .
Check SS1 and wiring to
P6 connector. Are they
both good?
Replace Main
board
Replace switch
and or replace
wiring
Replace missing or
defective parts.
Set belt
speed switch
to desired
speed.
Does the tyer appear to complete
its homing sequence without
displaying any error codes in the
window of the operator panel?
The INITIALIZED L.E.D.
appears to be bad.
Check and repair as
necessary. Retest
Go to troubleshooting
section for Tyer Won't
Power Up
Flow Chart 0-3 Gathering Belts Won't Run