Attaching/Unhooking - Walinga Ultra-Vac 6614D Operator's Manual

4.6 ATTACHING/UNHOOKING

The Ultra-Vac® should always be parked on a
level, dry area that is free of debris and
foreign objects.
Follow this procedure when attaching.
1. Clear the area of bystanders and remove
foreign objects from the machine and
working area.
2. Make sure there is enough room to back
the towing vehicle up to the hitch point.
3. Start the towing vehicle and slowly back it up
to the hitch point.
4. Stop the towing vehicle, place all controls
in neutral, set park brake and remove
ignition key before dismounting.
5. Use the tongue jack to raise or lower the
Ultra-Vac to align to towing vehicle.
6. Install a safety chain between the towing
vehicle drawbar and the machine tongue.
7. Raise the tongue jack and rotate it 90°
to place in its stowed position.
8. When unhooking from the towing
vehicle, reverse the above procedure.
Fig. 4-3 Unhooked
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