Service And Maintenance - LGB 21272 Bedienungsanleitung

SERVICE
Lubrication
The axle bearings and the side rod ends should be lubrica-
ted occasionally with a small amount of LGB Maintenance
Oil (50019).
Replacing the light bulbs
Front lights: Pull the lantern housing away from the model.
Remove and replace the bulb. Reassemble.
Rear lanterns: Remove the screw on the lantern. Remove
the lantern. Remove and replace the bulb. Reassemble.
Cab light: Using tweezers, remove and replace the bulb.
Replacing the smoke generator
- Pull the safety cover out of the smoke stack (Fig. 4).
- Use pliers or tweezers to pull the old smoke generator
out of the stack.
- Cut the wires to the old generator and attach them to the
replacement generator (Fig. 6).
- Insulate the connections and push the replacement
generator into the stack.
- Reassemble.
10
Replacing the traction tire
The gearbox must be removed to replace the traction tire:
- Remove the hex head screws joining the drive rods and
connecting rods at the center driver wheels. Pull the
drive rods away from the center drivers.
- There are five screws on the bottom of the gearbox.
Counting from the front, remove the second and fifth
screws.
- Pull the gearbox away from the chassis.
- Remove the hex head screws joining the connecting
rods to the drive wheels. Remove the connecting rods.
- Use a small, straight-blade screwdriver to pry the old
traction tire out of the wheel groove.
- Use a small, straight-blade screwdriver to gently pry the
new traction tire into the wheel groove.
- Make sure that the traction tire is seated properly in the
wheel groove.
- Reassemble.