Switching The Cutting Device On; Switching The Cutting Device Off - Welger RP 202 CLASSIC Operating Manual

fig. 50
fig. 51
WELGER RP 202 • RP 220 • RP 302 • RP 320
RP 220 FARMER • RP 320 FARMER
with cutting unit, with swivel floor
Pick-up unit width 2.25 meters
Attention:
For daily operation the two ball valves must be positioned in
parallel (see fig. 50)!

Switching the cutting device on:

1. (Left machine side, fig. 50 and fig. 51:) Left ball valve of the
hydraulic block must be set to position „35 bar". Right ball
valve of the hydraulic block must point towards the machine.
2. Set the connected tractor control valve to „Raise" and leave
it in this position until the cutting device moves to working
position.
3. To enable the hydro accumulators to fill: continue to actuate
the control valve for another 5 s approx. after the cutter
blades have moved in.

Switching the cutting device off:

1. (Left machine side, fig. 50 and fig. 51:) Left ball valve of the
hydraulic block must be set to position „35 bar". Right ball
valve must point towards the machine.
2. Set the connected tractor control valve to „Lower" for 5–10 s
approx..
Tip:
In order to ensure free movement of the individual blades,
switch the cutting device on and off several times each day.
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