Page 205 2
nd
Edition – Rev 0
31-10
INDICATING SYSTEM –MAINTENACE PRACTICES
3. ANNUNCIATOR PANEL LIGHTS REPLACEMENT
Procedure
Additional info &
References
Set electric MASTER switch OFF
Remove the instruments panel upper cover
Remove all panel connections
Follow wires behind the
annunciator panel until you get
the three connectors and
disconnect them.
Unscrew the attaching screws which fix the annunciator
panel to the aluminum panel
Hold firmly the annunciator
panel by hand during removal
- Refer to Figure 10.
Unscrew the attaching screws which fix the lights to the
annunciator panel
Clear the light housing of the annunciator panel
Apply a slight pressure, by suitable means, on both the
light cover sides in order to make the cover plugs release
Make sure that plugs properly
fix cover to the housing.
Installing the lights to the panel
Fix the annunciator panel, inversely to steps 5 and 6
Install the instruments panel upper cover
Reset breaker IN and MASTER switch ON
Restore annunciator panel connections and check for its
proper installation