LGB 27254, Manual

10

SERVICE
Lubrication 

The axle bearings and the side rod bearings should be lubricated occasionally with a 

small amount of Märklin-Oil (7149).

Replacing Light Bulbs (E130023)

Lamps (front/rear):

 Pull the lamp housing from the model. Pull the light bulb from the 

socket. Insert the new light bulb. Put the model back together. 

Replacing the Smoke Unit 

• Pull the cover from the smoke stack (Fig. 2). 

• Remove the damaged smoke unit (smoke stack insert) from the smoke stack with  

needle nose pliers or a pair of tweezers (Fig. 3). 

• Cut the wires. 

• Connect the wires to the new smoke unit. When doing this twist the ends of the 

wire that have had insulation stripped from them and insulate them from contact  

with other wires (Fig. 4). 

• Push the new smoke unit into the smoke stack. 

• Put the model back together.

Replacing Traction Tires (E126174)

The mechanism must be removed so that the traction tires can be replaced:  

• Loosen the hex head screws on both of the rear drive wheels. 

• Remove the side rods and drive rods from the wheels.

• There are six screws under the mechanism. Loosen the first and sixth screws. 

• Carefully pull the mechanism out of the frame.

• If necessary, pull the current pickup wire off.

• Use a small flat blade screwdriver to remove the old traction tire: Lift the old 

traction tire from the groove in the driving wheel. 

Carefully push the new traction tire over the wheel and into the groove. 

Make sure that the traction tire is properly seated. 

• Put the model back together. 

Controllable Functions 

Lighting 

1

LV + LR

Sound effect: Long whistle blast

1

Sound 1

Sound effect: Squealing brakes off

2

BQ

Sound effect: Bell

3

Sound 3

Sound effect: Announcement

4

Sound 4

Sound effect: Coal being shoveled

5

Sound 9

Sound effect: Operating sounds 

1, 2

6

FS

Smoke generator 

1

7

AUX 1

Sound on/off

8

ABV, off

9

Sound effect: Conductor whistle

10

Sound 13

Sound effect: Whistle sequence before a grade crossing

11

Sound 19

Sound effect: Air pump

12

Sound 11

Sound effect: Sanding

13

Sound 15

Sound effect: Announcement 

14

Sound 5

Sound effect: Injector

15

Sound 12

Sound effect: Blowing off steam

16

Sound 16

Sound effect: Coupling together

17

Sound 17

Sound effect: Long whistle blast

18

Sound 21

Sound effect: Rail joints

19

Sound 18

Sound effect: 4 x short whistle blast

20

Sound 20

Sound effect: Announcement

21

Sound 6

1

active in analog operation 

2

with random sounds