MacDon M155 Operators Manual - Manual (Page 222)

OPERATION
3. If necessary, activate the REEL UP switch (A) on the
GSL to raise the center-link so that the hook is above
the attachment pin on the header.
Figure 4.223: GSL
4. Slowly drive windrower forward so that feet (A) on
windrower enter boots (B) on the header. Continue to
drive slowly forward until feet engage the boots and
header nudges forward.
Figure 4.224: Header Boot
5. Use the following GSL functions to position the
center-link hook above the header attachment pin:
• Reel up (A) to raise the center-link
• Reel down (B) to lower the center-link
• Header tilt up (C) to retract the center-link
• Header tilt down (D) to extend the center-link
Figure 4.225: GSL
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Revision A