MacDon M155 Operators Manual - Manual (Page 225)

OPERATION
12. Remove clevis pin from storage position (B) in linkage,
and insert in hole (A) to engage float springs. Secure
with hairpin.
Figure 4.230: Header Lift Linkage
13. Disengage safety prop by turning lever (A) downward
to release and lower safety prop until lever locks into
vertical position.
14. Repeat for opposite safety prop.
Figure 4.231: Safety Prop
CAUTION
Check to be sure all bystanders have cleared the area.
15. Start engine and activate HEADER DOWN switch (A)
on GSL to lower header fully. Stop engine and
remove key.
Figure 4.232: GSL
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