M.T.H. H9 2-8-0Steam Locomotive Operator's Manual page 18

To Replace Headlight:
1. Remove the body mount screws as shown in Fig. 8 and separate the boiler from
the chassis.
2. Remove the screw attaching the smokebox front and pull the smokebox front
from the boiler shell. (Fig 11)
3. Gently pull the bulb from the headlight shell and separate the blue connector
inside the smokebox area. (Fig 12)
4. Insert the replacement bulb and the smokebox front being careful not to pinch
any of the wires.
5. Place the boiler back on the chassis. Make sure that no wires are pinched. Then
replace the body mount screws.
Figure 11
Figure 12
H9 2-8-0 Steam Locomotive
18
Smoke Box
Front Screw