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Instructions for

mounting/removing

tyres with HELP and

PRESS ARM

ed. 11/2005

cod. 3015761

Preliminary remarks: HELP 

and

 PRESS ARM 

are accessories fit to be installed on

S222 – S225 – S224 – S231 – (S232).

PRESS ARM only

 can be installed on S112F.

Their combined use is essential with “zero pressure” tyres.
The use of 

PRESS ARM

 is essential on low-profile tyres (from /45 to /30).

They are recommended on any kind of tyres.
Between the two devices, the 

PRESS ARM

 is the more versatile one.

Summary of Contents for HELP

Page 1: ...ccessories fit to be installed on S222 S225 S224 S231 S232 PRESS ARM only can be installed on S112F Their combined use is essential with zero pressure tyres The use of PRESS ARM is essential on low pr...

Page 2: ...Tyre REMOVAL...

Page 3: ...aws and lock the rim paying attention it doesn t slip out of the jaws this operation might turn out difficult or even impossible Use the PRESS ARM to push the wheel downward so making its clamping eas...

Page 4: ...ING CONE part no 9214251 to keep the tyre pushed on the jaws so locking the rim In case the tyre bead slips back again into its seat manually help the tool positioning acting a bit on the hexagonal ar...

Page 5: ...r pushing the tyre in a way to correctly set the tool on the rim without any effort PRESS ARM press pad can be used for pushing the tyre in a way to correctly set the tool on the rim without any effor...

Page 6: ...ushed while inserting the lever between tyre and tool Push the tyre downwards by hand to let the bead lifting lever enter the gap between tyre and tool this operation might turn out difficult or even...

Page 7: ...set the bead lifting lever between tyre and tool To remove first bead from rim it is necessary to push it downwards at tool opposite side to position it at the rim groove level this operation might tu...

Page 8: ...it from right side in a way to facilitate the insertion of the lever and complete detachment operation Use the PRESS ARM press pad to push the tyre in a way to bring the bead tool opposite side into t...

Page 9: ...se both disks to lift the tyre from both right and left side If HELP is available use its roller to lift the lower bead over tyre edge to allow removal operation without lever The removed tyre Assiste...

Page 10: ...Use the HELP press pad if available to push the tyre in a way to grease the rim inner side so facilitating the detachment...

Page 11: ...eing mounting operation on zero pressure tyres impossible and on low profile tyres from 45 to 30 rather difficult to be performed by hand the photographic sequence related to manual procedures is not...

Page 12: ...Set the tyre inner bead on tool A upper side and the outer bead on tool lower side B A B B A...

Page 13: ...PRESS ARM pad at right of the tool and by hand push the tyre bead section next to the tool while turning the turntable clockwise so proceeding mounting the tyre Tyre mounted with PRESS ARM assisted pr...

Page 14: ...re available set the HELP roller and the PRESS ARM pad as shown above Make sure that the HELP roller and the PRESS ARM pad are at the same height and at rim groove level Act on rotation control pedal...

Page 15: ...the pad will also tend to move upwards owing to the tyre strength In such case lower the pad to bring the bead back to turntable parallel position HELP roller position stays unchanged Bring the tyre...

Page 16: ...ed with rim groove D all through the rotation C D Photo above shows the tyre bead correct position obtained acting on roller B and on pad A The force applied by A and B is different which is practical...

Page 17: ...Tyre fully mounted Turn the turntable clockwise as to mount the tyre completely...

Page 18: ...OK 0 NO 0 Tyre bead correct position as to the rim groove for a correct mounting operation This photo shows a too LOW position of the bead as to the rim groove...

Page 19: ...NO 0 This photo shows a too HIGH position of the bead as to the rim groove...

Page 20: ...GIULIANO S p A Via Guerrieri 6 42015 CORREGGIO ITALY Tel 39 522 73 11 11 Fax 39 522 63 31 09 E mail giuliano giuliano it http www giuliano it...

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