Amity Technology 2720, Operating Manual

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5 - 1
5.0 ATTACHING AND DETACHING
5.1 Attaching Hydraulic and Electrical Systems
Harvesters are available with ISO couplers or metric adapters. If
the hydraulic attachments on your harvester do not fit the tractor,
contact your Amity dealer.
CAUTION: To avoid injury from escaping fluid under pressure,
relieve the pressure in the system before disconnecting or con-
necting hydraulic or other lines. Tighten all connections before ap-
plying pressure.
1. Shift to park, shut off the engine, and remove the ignition key
before getting out of tractor.
2. Connect all hydraulic lines to tractor as shown in Figure 5 - 1.
3. Connect the harvester warning light harness to the tractor. Make sure the harvester warning
lights operate with the tractor warning lights and turn signals.
4. Connect the control monitor or switchbox to the harness routed into the tractor cab.
5.2 Attaching Harvester to Tractor Drawbar
1. Adjust the tractor drawbar (see Tractor Prep-
aration, section 4.1.1).
2. Remove the tractor hitch pin.
3. Install required bushings into pull plate.
4. Adjust the hitch height.
5. Shift to park, shut off the engine, and remove
the ignition key before getting out of tractor.
6. Line up the pull plate with the drawbar.
7. Place hardened washer between the drawbar
and pull plate, and install shims as necessary.
8. Lubricate and reinstall the hitch pin.
Figure 5 - 1: Attaching Hydraulic Lines
NOTE : Make sure to use hydraulic motor case drain where it applies.
NOTE : When operating with Power Beyond, use a load sense line to reduce the risk of damaging com-
ponents.
Figure 5 - 2: Attaching Harvester to Tractor Drawbar