Haklift HAVA2500V, Руководство по эксплуатации и установке

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7
10. TROUBLE SHOOTING OF THE WEIGHING UNIT
NO TROUBLE CAUSE SHOOTING
1 The instrument
shows
∶
OVER.
-The load is too big for the scale. -Remove the load immediately.
2 Text is not printed
clearly on the
ticket. -Battery voltage is too low. -Charge the battery.
3 The scale is not
accurate. -The fork shoe is touching the
bottom part of the scale.
-Cable in the junction box is loose.
-One of the load cells is broken. -Remove anything that restricts the movement
of the scale.
-Check the connection in the junction box after
confirming safe.
-Stand on the 4 corners of the scale. The load
cell in the corner with a different weight should
be replaced.
4 Indicator can’t be
turned on. -Battery voltage is too low.
-Battery life is complete.
-Charger is damaged. -Charge the battery.
-Replace the rechargeable battery with a new
one.
-Check the charger output voltage – replace
the charger with a new one.
5 Battery can’t be
charged. -Battery is damaged.
-Charger is damaged. -Replace the rechargeable battery with a new
one.
-Check the charger output voltage – replace
the charger with a new one.
L1
～
L4 Connect sensor connector
GND silver
－
S white
＋
S green
－
E black
＋ E red
L0 Connect meter connector
GND silver
－
S white
＋
S green
－
E black
＋ E red