INSTALLATION MANUAL
–
RAVAS-
SafeLoad
35
Err99 99
Using the zero key while in switched units
mode
Wait for error
message to disappear
automatically
*1: This situation will also occur when the mast is lifted to the maximum height and the
overflow valve is being activated. Lowering the mast a little should be sufficient to cancel the
error message.
*2: If the height sensor cable is broken, the RAVAS-SafeLoad will always presume that the
forks are in the second mast stage. In the lowest mast position you are most likely to see the
underload error [-----] with no load on the forks even if the forks are raised from the floor.
Lifting a weight in the lowest position will in this case generate the wrong weight indication on
the display. It is advised to call for service to prevent wrong interpretations.