Electronic device DMU2000 - DMU3000 - DMU3000 PLUS
Electronic device DMU2000 - DMU3000 - DMU3000 PLUS
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d) Fifth Menu:
Adjustments and Maintenance
u Click on the icon “Adjustments and
Maintenance”
“Adjustments and Maintenance”
window appears.
All data relating to adjustments stored by
DMU appear in this work sheet.
Note: With this screen, the Sol.Ge.
technical oce is able to establish the
life of the crane, or to determine its wear
condition.
We remember, among the most signi-
cant, the heading “overload tests car-
ried out” (usable up to 10 times): records
within the rst 100 hours of actual work of
the crane - time related to operated levers
– how many times the DMU has been by-
passed to run an overload test.
The “total working hours “ are the hours of work in which the DMU is turned on and the crane is not in
stand-by (the hour meter out of the panel records also the time of stand-by).
The hours of work made with the oil lter clogged, are reset automatically when the lter clogging sen-
sor works for about 30 min. without receiving clogging indications.
The hours of work made from lter replacement, are reset automatically when the lter clogging sensor
works for about 30 min. without receiving clogging indications after replacing the ltering element.
There are two levels of maintenance for the crane, and both are linked to the working hours: Level 2 cor-
responds to 500 working hours (ordinary maintenance), the level 3 corresponds to 1000 working hours
(extraordinary maintenance).
When these times expire the symbol of the spanner on the optional panel is turned on.
Note: The values next to the headings “condential”, are to be used by Sol.Ge. technicians only.
Note: If the crane it is not equipped with the winch or the jib, the les that manage the operation of
the winch or the jib are not included within the DMU: next to the items related to the winch or jib wear
condition, including BQ5, status 1 automatically appears.
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