Belarus 820 - Side Semi-Continuous Power Take-Off Shaft Control

80-0000010B OM
45
2.15.2.3 Two-speed continuous drive of rear PTO switch
Arm 2 (Figure 2.16.1) of the continuous drive has 2 positions:
I - 540 min
-1)
— full shift position, clockwise;
II - 1000 min
-1)
— full shift position anticlockwise.
In order to select the required PTO shaft rotation speed unscrew one turn bolt 1,
shift arm 2 to the position “I” or “II” and tighten bolt 1.
ATTENTION: CHANGE PTO SPEEDS ONLY WITH DEAD ENGINE!
Figure 2.15.2 – PTO speed selection (transmission bottom view)
2.15.2.4 Tractor operation without use of rear PTO
When tractor is operated without rear PTO, the arm for shifting of continuous two-
speed PTO drive must be set to position 540 min
-1)
, lever for shifting of rear PTO from contin-
uous to ground-speed drive - must be set to “neutral” position, lever for engagement of rear
PTO – must be set to position “PTO off”. Protective cap of rear PTO shaft guard must be
mounted.
2.15.3 Side semi-continuous power take-off shaft control
Control of the side semi-continuous power take-off shaft is carried out by the rod
(figure 2.15.3), which is located on the left side of the operator’s seat.
The rod has two fixed positions:
- “PTO on” – upper position;
- “PTO off” – lower position.
Figure 2.15.3 – Side power take-off shaft control