8 - Troubleshooting
Page 15
8.0Troubleshooting
Symptom Possible Problem Correction
Head unit does not Magnet is not close enough to Adjust sensor and/or magnet
"Beep" when bucket the Reference/Direction Sensors. to within 1/4" to 1/2" maximum.
is lifted.
Reference and Direction Sensors Sensor relationship must be
improperly installed. vertical not horizontal with the
"D" sensor on bottom.
Improper wiring and/or Check cable and connections
cable connections. at sensors and J-box terminals.
Reference/Direction Sensor
Yellow wire - Terminal 4
Blue-Green - Terminal 6
Red wire - Terminal 7
Load Sensor
Green wire - Terminal 8
Blue wire - Terminal 9
Red wire - Terminal 10
Magnet location incorrect Be sure magnet is below sensor
1-2 in. with bucket on ground.
Faulty or broken Ref/Dir Sensor Contact dealer for replacement
Head unit "Beeps" when Ref/Dir sensors improperly installed Sensor relationship must be
bucket is lowered. vertical not horizontal with the
"D" sensor on bottom.
Four dashes displayed "----" Check Weighing mode. Scale set to "Static" weighing
mode bucket position too high.
Scale does not weigh correctly. Incorrect weighing mode selected Static mode raise bucket unitl
(see also accuracy) beeps and stop. Dynamic mode
raise bucket up and past sensors.
Bucket reads above or below Empty bucket weight not set to zero Perform zero routine. Press and
zero when lifted with no weight hold the "tare" button for 5
seconds display will flash.
Lift empty bucket up to or
past Ref/Dir sensor and press
remote enter button to set zero.
Head unit displays 2 numbers This is normal scale operation. Display will only show 4 digits.
and dashes followed by numbers. Over 9990 displays as follows:
10500 is displayed as 10-- first
then 500. Display will alternate
between the numbers.
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