Premier Big Boy Steam Locomotive
19
(by removing the body mounting screws shown in Fig. 5 on pg. 12), board and bracket
that block the smoke unit assembly from being accessed. To do this, follow these
instructions:
1. Unplug the two wiring
harnesses from the board
mounted to the inside of
the boiler and behind the
smoke unit.
2. Remove the two
screws securing the
smoke unit inside the
shell as seen in Fig. 14.
3. With the board free of
the mounting screws,
slide the assembly out of
the boiler as seen in
Fig. 14.
4. Once the unit is freed,
remove the inspection
cover (Fig. 15). Inspect
the wick; if it is darkly
discolored and hard, it
should be replaced.
Replacement parts and
wick replacement
instructions are available
directly from the M.T.H.
Parts Department phone:
410-381-2580; e-mail:
[email protected]
ail: 7020 Columbia
Gateway Drive, Columbia MD 21046-1532
Remove screws to free smoke
unit. Then turn smoke unit over
to inspect.
Figure 14
Inspection Cover
Screws
Figure 15
