27
MTH Blue Comet Operating Manual
PREMIER
LINE
OIL & LUBRICATION INSTRUCTIONS
(2 and 3-Rail)
In order for the engine to perform correctly and quietly, it is important that
the chassis be lubricated before operation. Lubrication should include all
side rods and linkage components and pickup rollers to prevent them from
squeaking. Use light household oil and follow the lubrication points
marked “L" in Fig. 9 below.
The locomotive’s internal gearing has been greased at the factory and
shouldn’t need additional grease until after 50 hours of operation or one
year whichever comes first. Grease can be added by inserting grease into
the gear box inside the locomotive chassis. In order to access the gear box,
the boiler must be removed from the chassis by removing the leading truck
and then unscrewing the three chassis screws as seen in Figure 10 on page
28. Once the boiler is removed, the gear box can be opened up by
unscrewing the four screws on the plate located in front of the motor.
Grease can then be applied into the gear box using a grease tube dispenser.
L
G
G
G
G
L
L
Figure 8: Lubricating The Locomotive Chassis
Tender Body
Mounting Screws
L
L
Figure 9: Lubricate The Tender Chassis Trucks
