Bulb Removal And Replacement; Driver's Area Ceiling Lights; Passenger Section Lighting - PREVOST H3-41 Maintenance Manual

SECTION 06: ELECTRICAL
1. Unscrew the two Phillips-head screws
retaining the lens to the wall, and remove it.
2. With the light lens removed, pull bulb from
the lamp while applying lateral pressure.
3. Install the new bulb into the lamp.
4. Position the light lens and install it.
FIGURE 109: VIP ENTRANCE STEPWELL

17.4 DRIVER'S AREA CEILING LIGHTS

One halogen ceiling light is installed over the
stepwell and another one is installed over the
driver's area. These lights are frequently used
for night-time operation when passengers board
or leave coach.
FIGURE 110: DRIVER'S AREA CEILING LIGHT
94 PA1621 Maintenance Manual All Series | Revised Sept 2019
17.4.1
1. Pull the lamp assembly by the outer ring
using your fingers.
2. Pull the defective bulb out of the socket.
3. Install the new bulb by pushing it in position.
4. Replace the lamp by snapping it back in
place.
CAUTION
Do not touch halogen bulbs with bare hands
as natural oils on skin will shorten bulb life
span.

17.5 PASSENGER SECTION LIGHTING

The passenger section of coach is lit by two
types LED strips installed on the overhead
compartments. The aisle or indirect lights are
located on front of overhead compartments, and
provide soft, indirect cabin lighting and overhead
compartment interior lighting.
More powerful lighting is provided by LED strips
located under the overhead compartments,
close to the windows. 24 volt power is available
for this lighting. In order to save batteries during
extended periods, the battery charger can be
connected prior use.
06507
Moreover, adjustable reading lamps are installed
under the
passenger accommodation.

Bulb Removal and Replacement

overhead compartments for