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Caution – MacDon M155 Operators Manual User Manual

Page 221

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OPERATION

1. Remove hairpin (B) from clevis pin (A) and remove pin

from on left and right header boots (C) on header.

Figure 4.220: Header Boot

CAUTION

To prevent damage to the lift system when lowering
header lift linkages without a header or weight box
attached to windrower, ensure that float engagement
pin is installed in storage location (B) and NOT
installed at hole location (A).

Figure 4.221: Header Lift Linkage

CAUTION

Check to be sure all bystanders have cleared the area.

2. Start the engine and activate HEADER DOWN

button (A) on the ground speed lever (GSL) to fully
retract header lift cylinders.

IMPORTANT:

If the center-link is too low, it may contact the
header as the windrower approaches the header
for hookup.

Figure 4.222: GSL

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Revision A