MacDon M155 Operators Manual - Manual (Page 368)

MAINTENANCE AND SERVICING
Console Gauge Light
To replace a light inside one of the console gauges, follow these steps:
1. Shut down engine and remove key. Turn lights OFF.
2. Remove the appropriate gauge access hole decal (A)
behind the operator’s console.
Figure 5.178: Operator Console
3. Remove nut (B) securing mounting bracket (C) to
gauge inside the console.
4. Pull gauge out from console. It is NOT necessary to
disconnect the wiring harness to back of gauge.
5. Twist bulb holder (D) counterclockwise until loose and
pull bulb holder from back of gauge.
6. Insert new bulb into gauge and turn clockwise until
it locks.
7. Push gauge into console.
8. Locate bracket (C) onto back of gauge and secure with
nut (B). Tighten nut.
9. Replace gauge access-hole decal (A).
Figure 5.179: Back Of Console Gauge
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Revision A