MacDon M155 Unloading And Assembly Instructions page 131

6. Turn road light switch (A) to the ON position and ensure
front road lights (B) and rear red tail/brake lights (C) (if
equipped) are functioning.
7. Activate high/low switch (D) and check lights.
8. Activate amber turn signal/hazard warning lights (E) using
switches on the cab display module (CDM) and check lights.
9. Turn off lights.
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PERFORMING OPERATIONAL CHECKS
Figure 5.15: Exterior Lights – Cab Forward
115
A
E
B
E
C
D
Revision A