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User manual   

 

 

 

 

 

The machine may only be operated by trained personnel who are familiar with the safety regulations. 

 

Disassembly

 

 

1.  Deflate the tire. 

2.  Remove old balance weights from the rim (Fig. 20) 

3.  Insert the wheel into the bead breaker in such a way that it cannot damage 

the rim. 

4.  Make sure there is no danger of crushing persons when operating the bead 

breaker. 

5.  The tire must be pushed far enough into the rim cavity. Make sure that the 

rim and rim flange are sufficiently treated with mounting paste (Fig. 21). 

The sufficient use of mounting paste facilitates the disassembly and 

assembly of tires and reduces the pressure on the machine. 

6.  Repeat the printing procedure on each side of the wheel several times until 

the tire is completely loose on the rim. 

7.  Clamp the rim firmly with the claws on the clamping plate. 

8.  When the rim is placed on the clamping table, a clamping claw position 

must be selected that does not cause damage to the rims. Mounting from 

the outside or inside is possible (Fig. 22/23). Attention: Inner tension of light 

metal rims is strongly discouraged; the manufacturer or his representatives 

accept no liability for damage caused (e.g. to rim edges & inner rims) by 

incorrect clamping choices. 

9.  Make sure the tensioned rims are tightened by all 4 clamping claws. This 

ensures that the rim/wheel is centered on the mounting plate. 

10.  The complete mounting column can be tilted with the pedal to the working 

position. 

11.  By means of a handle on the horizontal arm and by pressing down on the 

mounting shaft, the mounting head must be brought into the working 

position close to the rim (Fig. 24) and locked by pressing a button on the 

handle. During the locking process, the mounting head moves back 1-2 

mm so that the rim cannot be damaged if it is exactly positioned. 

 

 

 

 

The position of the mounting head is set at the factory by default. For special rims >12 "and <18", it may be necessary 

to mount the mounting head in a different position on the hexagonal shaft.

 

12.  Pull the bead over the rim flange on the mounting head using the bead 

lever ("tire iron"). 

13.  Use the pedal to turn the mounting plate clockwise. The bead lever ("tire 

iron") should be held briefly. Make sure that the rotation and lifting of the 

tire does not cause a pinch hazard (Fig. 25). 

14.  Lift the tire completely and place the lower bead on the mounting head in 

such a way that you can also remove it without using the bead levers ("tire 

iron"). 

15.  Operate the pneumatic control on the handle of the horizontal arm and 

unlock the horizontal and vertical locking of the mounting head. The 

mounting head is released by the spring tension. 

16.  Use the pedal to flip the column backwards, so that you can use tires and 

rims without obstructing the  

17.  You can remove the clamping table. 

 

 

Assembly 

 

Before starting mounting, make sure that the tire and rim sizes match. 

 

1.  Clamp the rim to the clamping table. 

2.  Apply sufficient mounting paste to the inside of the rim as well as to the 

upper rim flange. 

3.  Place the tire over the rim with the outer side facing up. 

4.  The heels should also be smeared with mounting paste  (inside and 

outside!). 

 

Summary of Contents for 1228 Monster

Page 1: ...ual Tire Changer Weber Expert Series 1228 Monster Weber 140203 Version 2 2 February 2018 www weber werke deWeber GmbH S lzbach 1 D 37293 Herleshausen Tel 49 0 5654 343 Fax 49 0 5654 794 info weber wer...

Page 2: ...l Specifications Page 12 Maintenance Page 12 User manual Page 13 Disassembly Page 13 Assembly Page 14 Connection diagrams Page 15 Diagram electric cabling Page 15 Pressure air supply schedule Page 16...

Page 3: ...ng to correct the interference All work on electrical connection and conversion may only be carried out by a qualified electrician in accordance with the regulations of the local professional associat...

Page 4: ...4 Hazard signs...

Page 5: ...__________________________________ Expert name ____________________________________________ Address expert ____________________________________________ ____________________________________________ CAU...

Page 6: ...6 EC Declaration of Conformity Responsible technical file Herr Andr Popp S lzbach 1 D 37293 Herleshausen OT Nesselr den...

Page 7: ...ith pressure gauge Beadlight tire iron Plastic fasteners for tensioning claws 4 pcs Instructions for use on external packaging Drafting The 1228 Monster tire changer is designed for use in workshops T...

Page 8: ...e screw with a washer 8 as shown in Fig 8 to secure the cover 6 Insert the pusher shovel R into the print arm Make sure the washers are placed on both sides and tighten the self locking nut see Fig 9...

Page 9: ...hine 15 Insert the hose through the hole on the back of the machine and attach the hose to the connection 16 Attach the pressure gauge to the column as shown in Fig 6 17 Put the connection spiral hose...

Page 10: ...tion of rotation of the electric motor is not correct damage will occur within a few seconds for which the manufacturer supplier is not liable After complete assembly of the machine and checking the f...

Page 11: ...arts between the tensioning claws and the rim Never grip the moving clamping claws In order to avoid accidents while printing the belt the clamping claws should always be retracted to their closed pos...

Page 12: ...d acid free oil for compressed air tools Thorough cleaning of all moving parts of the mounting plate Fig 16 Light lubrication ensures proper functioning of the clamping jaws Check all screw and bolt c...

Page 13: ...ns of a handle on the horizontal arm and by pressing down on the mounting shaft the mounting head must be brought into the working position close to the rim Fig 24 and locked by pressing a button on t...

Page 14: ...m and tire sizes it is not necessary to change the adjustment of the mounting arm and head After the tire is mounted the tire can be inflated with the tire filler Fig 27 The air injection system can b...

Page 15: ...15 Connection diagrams Electric circuit diagram...

Page 16: ...16 Compressed air circuit diagram...

Page 17: ...Clamping table and Booster 3 Overpressure safety valve 10 Separation 4 Air tank 11 Pressure gauge 5 Solenoid valve 12 Pump unit 6 Pedal valve 13 Breather valve 8 Overpressure safety valve 14 Compress...

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