Holder C-Trac 4.74 - Manual (Page 103)

C 4.74
Operating instructions
102 149 443
Operating the implements
4
3 1 2
Bild_C279
1 3
4
2
Bild_C280
Operating the variable pump for implements* (setting
from - 0 - 100 litres)
The variable pump for the implements is a devices for driv-
ing implements with a high hydraulic power demand such
as a spiral-bladed lawn mower. It is operated electrically
from the driver’s station.
- Connect the hydraulic hoses of the front or rear
implement to the quick couplings (1) for return flow
and (2) for boost pressure and, if required, to the
black leakage oil coupling (3).
- Insert the implement encoded plug into the socket (4)
next to the quick couplings.
NOTE
Only one implement coded plug may be in-
serted at the front or rear.
NOTE
If a new or unknown implement is to be in-
stalled, the wiring harness for implement cod-
ing 204-80-72 must be used. The correct cod-
ing must be established in consultation with
the implement manufacturer and Holder.
* Option