Wacker Neuson 38Z3, Service Manual

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SERV-HB 38Z3 EN – Edition 2.1 * 38z3s710.fm SERV-HB 38Z3 EN – Edition 2.1 * 38z3s710.fm
The required diesel engine revs are mechanically adjusted by means of a cable pull, and The required diesel engine revs are mechanically adjusted by means of a cable pull, and
the manual throttle. The automatic revs setting is enabled via switch the manual throttle. The automatic revs setting is enabled via switch
If the automatic revs setting is enabled and the machine does not carry out any work If the automatic revs setting is enabled and the machine does not carry out any work
movements for about 5 seconds, the diesel engine is set to idling speed by means of the movements for about 5 seconds, the diesel engine is set to idling speed by means of the
hydraulic ram and the controls (= directional valve and time lag relay). As soon as a work hydraulic ram and the controls (= directional valve and time lag relay). As soon as a work
operation is carried out again, the engine is reset to the engine speed that has been set operation is carried out again, the engine is reset to the engine speed that has been set
previously. previously.
If the automatic revs setting is not enabled, engine speed is not lowered automatically. If the automatic revs setting is not enabled, engine speed is not lowered automatically.
This is then carried out mechanically with the cable pull and the manual throttle lever. This is then carried out mechanically with the cable pull and the manual throttle lever.
7-30 7-30
Options Options
7. 7. 14 14 Automatic re Automatic re vs setting ( vs setting ( ier 3 ier 3 A from AG0 A from AG0 05 05 73 73
Function Function
A in the cab. A in the cab.