New Holland CX720 Operator's Manual page 265

Detaching the header from the combine
To detach the grain header proceed as follows:
1. Set the reel in its lowest and rearmost position.
2. Disconnect the following parts:
• Header drive coupling 1.
Electrical connection 2 and attach it to
•
support 8.
• Quick-release coupler: Pull lock 3 and turning
over handle 4. Take out hydraulic block 5.
Close cover 6, and hook hydraulic block 5
onto support 7.
3. Release the quick-attach lever 9.
4. Position the header on level ground or on a trailer.
5. With the engine running at idle speed, lower the
straw elevator to release it from the header, then
move the combine rearwards.
NOTE: Refer to the separate Operator's manual for
the header type attached to your combine.
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SECTION 3 – FIELD AND SITE OPERATION
17