Richiger EA 910, Operator'S Manual

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05
WARNING:
At no time during the unloading operation should anyone, except the operator standing at the
hydraulic controls, approach unloader or bag, and that includes both tractor and truck drivers.
Onlookers should keep a safe distance. And never allow anyone to lean against the bag: augers are
turning inside.
2) To the side of the machine, on the roller
cross beam, an array of three levers, a turn knob
and a pressure limiting valve control the
unloader's hydraulics. A decal attached next to
them (Fig. 1) shows each control's function.
First step in preparing for work is raising the
discharge auger. With the tractor's hydraulics
turned on, move
first lever “A” its upward position
(Fig. 2). This will raise the auger tube.
As soon as auger is fully extended, move back
the lever to its mid (neutral) position. Once the
unloader has finished working and is to be towed
away, the sequence is reversed and the tube is
lowered by moving down the lever.
The sequence ends once the upper half is resting
firmly upon its transport prop and the control lever
is returned to neutral position.
1) Hitch tractor to unloader, connect hoses to
the tractor's hydraulic circuit and connect drive
shaft to the tractor's power take-off.
Fig.1
Fig.2
Switching from transport to work
06