1523.5-0000010 OM
49
that tighten the fixing bolt. To engage the standard mode, it is necessary to turn shaft 3
contraclockwise against the stop; to engage the economic mode it is required to turn shaft
3 clockwise against the stop.
1 – clutch coupling housing; 2 – pressure control group of the pneumatic system; 3 – shaft;
4 – fixing bolt.
Figure 2.16.3 – Switching between the RPTO standard and economic modes on tractors
“BELARUS-1523.5” with GB 24x12
Note – In figure 2.16.3 the position “PTO standard mode on” is set.
Note - The RPTO operation is controlled with the integrated indicator, as specified in sub-
section 2.8.2 – “Assignment and operation principle of the integrated indicator gauges”.
While tractor operation without using the RPTO, it is required to set the handle of
the RPTO drive activation into the neutral position, and set the PTO control lever into the
position “PTO off”. The RPTO guard hood shall be mounted.
Note – Additional information on the RPTO operation rules is given in subsection
3.2.7 “PTO use”.
