Digi HI-700HS, Service Manual, Page: 26 / 324

HI - 700HS service manual - 1 - Installation
1 - 19 Issue 2 06/2020
Setting corner over load stops
It is important that the overload stops at each corner of the scale assembly are set correctly to help protect
the load cell from being over loaded.
The scale assembly has four overload stop screws, one in each corner. Set each overload screw with the
correct gap to protect the load cell.
To set – have the scale conveyor
in place (or a suitable equal
weight on the load cell), also add
to this the scale capacity (e.g.
3kg).
Turn each screw out until the
head of the screw touches the
underside of the scale frame.
Back each screw off so there is a
minimal gap. For example, use a
small steel rule (approx. 1mm
thick) as a gauge placed in the
gap to obtain an even gap for all 4
stops.
Tighten lock - nuts.
Ensure the height of the screw at each corner and therefore the gap between screw top and bracket is set
so that there is a minimal gap when the scale is fully deflected with its maximum load (including scale
conveyor)
For further details of setting the transit screws refer to DIGI Work instruction WI - 442.1