Sealey TC10A User manual
INSTRUCTIONS FOR
TYRE CHANGER - ASSIST ARM FOR TC10
MODEL NO: TC10A
Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these
instructions, and properly maintained, give you years of trouble free performance.
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE
THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR
PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
Refer to
instructions
Crushing of
hands hazard
Wear eye
protection
Wear protective
gloves
Wear ear
protection
Wear safety
footwear
Wear protective
clothing
1. SAFETY
WARNING! Ensure that Health & Safety, Local Authority Regulations and general workshop practice Regulations are adhered to
when using Tyre changer. Read and fully understand instructions and safety labels attached to machine.
9Wear appropriate Personal Protective Equipment. A full range of Personal Protective Equipment is available from your Sealey stockist.
9Wear suitable clothing to avoid snagging. DO NOT wear jewellery. Tie back long hair.
9Maintain tools to ensure that they are in an adequate condition for safe use and optimum performance.
8DO NOT use tyre changer assist arm if damaged.
9This machine should only be operated by trained personnel.
9 Thismachineshouldonlybeusedforthepurposeforwhichitisintendedandnotmodiedinanyway.
9WARNING! The warnings, cautions and instructions in this manual cannot cover all possible conditions and situations. The Operator/
user must apply caution and common sense.
2. INTRODUCTION
TheassistarmisamusthaveformountinganddismountinglowproleandrunattyresandisforuseinconjunctionwithModelNo.TC10Tyre
Changer. Operated by air supply from tyre changer. Single air ram operates three separate arms with one control lever. See Sealey website for
demonstration video.
3. SPECIFICATION
Model No..................................................................... TC10A
Height ...................................................................... 1220mm
Height when mounted .............................................. 1550mm
Operating pressure ............................... 8-10bar(115-145psi)
Weight............................................................................ 72kg
4. POSITIONING AND ASSEMBLY
4.1. Removepackagingandcheckcontentsaccordingtotheaccessorylistandg.1.Cleanforassembly.Theassembledappearanceis
asshownintheg.2.
g.1 g.2
TC10A|Issue106/02/18
Original Language Version
© Jack Sealey Limited
ACCESSORY LIST:-
1.Ø8PUhose
2.Ø8Y-Tee
3. Plate
4.Cushion
5.ScrewM10X130(nut,atwasher)4sets
6.ScrewM10X25(nut,atwasher)2sets
7.ScrewM10X20(atwasher)2sets
8. Fix plate
9. Tool box.
Fig.2Key
1.RollerArm-topushdownonthetopbeadofthetyre.Usedwhenremoving
andttingthetyre.
2.DiscArm-topushupthebottomtyrebead.Usedwhenremovingthetyre.
3.BeadHoldingArm-toholdthetopbeadinpositionwhenttingsotyrebead
doesnotslipoff.Usedwhenttingthetyre.
4.1.1. First,placethecushiong.1.4ontheindicatedpositiononthesteelplateg.3andalignthe4holesofthecushion.
4.1.2. Positionthebodyoftheassistarmonthecushionandusetheboltsg.1.5toxSeeg.4,g.5,g.6.
4.1.3. RemovethehosefromtheendoftheairsourcettinganduseasmallsectionoftheØ8PUhosetoconnecttheteewiththeoutletas
showning.7.
4.1.4. InsertoneendoftheØ8PUhoseg1.1intotheYTeeandanotherendconnectedwiththeinletof the pressure adjust valve of the
assist arm.
4.1.5. Usepartg.1.7.toxthepartg.1.8onthecorrespondingpositionontheassistarmcolumnandtighten.Usepartg.1.6toxthe
partg.1.9togetherwiththepartg.1.8andtighteng.8.
4.1.6. Adjusttheassistarmcolumntoensurethatitisvertical:Loosen/tightenboltsg.1.5toadjustthecolumntothevertical.After
adjustment, tighten all four bolts.
g.3
g.4
g.5 g.6
g.7 g.8
g.9 g.10
TC10A|Issue106/02/18
Original Language Version
© Jack Sealey Limited
4.1.7. Connect the air source and operate control lever, upwards and the arms will slide upwards. Operate the control lever down and the
arms will move down. If this does not happen check for air leakage. Installation is now completed.
5. DEMOUNT AND MOUNT TYRE
5.1. Demount the tyre
5.1.1. Prepare according to the normal tyre demount method and clamp the tyre on the turntable.
5.1.2. Gradually use the cylindrical press roller to press down the tyre and meanwhile rotate the turntable.
5.1.3. Useabrushtospreadthetyrelubricantonbetweenthetyreandtherim.g.10.
5.1.4. Position the column and demounting tool head to the working position to demount the tyre.
5.1.5. Positiontyreleverbetweenthetyreandrimg.11andoperatethecontrollevertoliftupthepressroller. Using the tyre lever, lever the
beadofthetyreoverthedemountingheadg.12.Rotatetheturntableclockwiseuntiltheentireupperbeadisdetached.
5.1.6. Make the demount head as the support point and insert the tyre lever into the lower bead. Use the circular disk to lift up the bottom of
thetyreasing.13,thenlowerdownthediskuntilitmovestothedisengagedposition.
5.1.7. Usingthetyrelever,leverthebeadofthetyreoverthedemountheadg.14.Rotatetheturntableclockwiseuntilthetyre
is completely removed from the rim.
5.2. Mount the tyre
5.2.1. Before mounting the tyre, clean all dirt and oil and spread tyre lubricant on the upper and lower bead.
5.2.2. Place the upper tyre bead on the tail of the demount head and then press cylindrical press roller on the tyre to make the upper lip lower
thantheheadofthedemountinghead,g.15.Rotatetheturntableclockwise.Afterrotating90°,usethebeadholdingarmg.16.Keep
rotating the tyre until fully mounted.
WARNING!TakecarewheninatingTyre.
TC10A|Issue106/02/18
Original Language Version
© Jack Sealey Limited
g.11 g.12
g.13 g.14
g.16
g.15
5.3. Standard Ination
5.3.1. ChecktheairsupplytoseeiftheairconnectionisOK.
5.3.2. Themachineisequippedwithaninationgaugeformonitoringtheinationofthe
tyreandtheinationpressure.
5.3.3. Remove turntable clamps from the tyre.
5.3.4. Connecttheinationhosewiththetyreairvalve.
5.3.5. Intheprocessofination,checkthepressureindicatedonthepressuregaugedoes
notexceedthescopespeciedbythemanufacturer.Themachineisequippedwith
apressureregulatingvalvetopreventthepressureexceeding3.5bar.Thiscanbe
adjusted dependent on requirements.
5.3.6. Iftheinationpressureistoohigh,pressthedeationbuttonontheinationdevice
to reach the required air pressure.
TC10A|Issue106/02/18
Original Language Version
© Jack Sealey Limited
Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR
01284 757500 01284 703534 sales@sealey.co.uk www.sealey.co.uk
Note: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior
notice.
Important: No Liability is accepted for incorrect use of this product.
Warranty:Guaranteeis12monthsfrompurchasedate,proofofwhichisrequiredforanyclaim.
ENVIRONMENT PROTECTION
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted, taken to
a recycling centre and disposed of in a manner which is compatible with the environment. When the product becomes completely
unserviceableandrequiresdisposal,drainanyfluids(ifapplicable)intoapprovedcontainersanddisposeoftheproductandfluids
according to local regulations.
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