Indicator Flashing
"+RANGE"
Remove Junction Box
Cable from Indicator
(J902)
Indicator is Defective
Return Indicator to Factory
Check Junction Box
(see page 10)
Replace or Repair
Junction Box
Test Load Cells
(see pages 11-12)
Does Indicator
Stop Flashing
"+RANGE"
Is Junction
Box Good?
No
Yes
No
Yes
Continue
Indicator Flashes “±RANGE”
EZ Series Indicator
1. With the power “ON” disconnect the junction box from indicator.
2. If indicator continues to flash ”±RANGE” replace the indicator.
3. If indicator stops flashing ”±RANGE” and stabilizes at a weight, reconnect the junction
box and inspect the junction box wiring (see page 10).
4. If all connections in the junction box appear good and the display continues to flash
”±RANGE”, disconnect all load cell wires from junction box.
5. If the display continues to flash ”±RANGE” and the indicator checked out OK the junction
box is defective. Replace the junction box and continue to test load cells to assure that
they have not been damaged (see page 11).
6. If the display stops flashing and stabilizes at a weight, the junction box is OK. Test Load
Cells (see page 11).