background image

                                                                                                                         

               

Installation, operation and parts manual

 

 

                                                                                                                 

JA2000J 

 
 

 

 

12 

MAINTENANCE   

By  complying  with  the  statutory  servicing  can  be  sure  your  Jema  Autolifte  jack  will  operate  safely  and  with  minimal  maintenance.  Jema 

Autolifte jack should be made mandatory servicing 1 annually - You can contact your Jema Autolifte distributor service department.

 

´ 

Positions need to be greased.   

 

6.1 Daily checking items before operation   

The user must perform daily check. Daily check of safety lock system is very important – the discovery of device failure before action could 

save your time and prevent you from great loss, injury or casualty. 

. Judge whether the safety latches are engaged by sound. 

. Check whether oil hose well connected and whether it leaks or not. 

6.2 Weekly checking items   

·Check the flexibility of moving parts. 

·Check the working conditions of safety parts. 

.

6.3 Monthly checking items 

 

. Check the tightness of hydraulic system, screw tight the connectors.   

. Check the abrasion of moving parts.   

If the above maintenance requirements are strictly followed, the jack will keep in a good working condition and meanwhile  accidents 

could be avoided to a large extent.

 

 

 

 

 

S/N 

Name   

UP rotor shaft   

Rotor wheel   

Roll wheel   

Содержание JA2000J

Страница 1: ...JA2000J Jack Manual or Pneumatic Release Lifting Capacity 2000KG Installation Operation and Parts Manual Distributed by Please read this entire manual carefully and completely before installation or operation of the jack ...

Страница 2: ...e jack 2 4 CE and name plate 2 5 Optional parts 3 Installation instructions 7 8 3 1 Preparations before installation 3 2 Precautions for installation 3 3 Installation 3 4 Items to be checked after installation 4 Operation instructions 9 10 4 1 Precautions 4 2 Flow chart for operation 4 3 Operating instructions 5 Trouble shooting 11 6 Maintenance 12 7 Annex 13 19 Annex1 Overall diagram Annex2 Hydra...

Страница 3: ...onnel 1 2 1 Only properly trained personnel can operate the jack 1 2 2 Air connection must be made by qualified personnel to avoid injury 1 2 3 Not trained personnel should leave the area during the use of the jack 1 3 Danger notices 1 3 1 Read and understand all safety warnings before operating 1 3 2 Keep hands and feet away from any moving parts 1 3 3 Only properly trained personnel can operate ...

Страница 4: ...JA2000J 4 1 4 Warnings 1 4 1 Always keep a close eye on how that can be possible to turn heads when you re under the vehicle to prevent injury 1 4 2 It is forbidden to stand on the jack or use it for anything other than the designated purpose ...

Страница 5: ...ion pushes oil into the piston which put the piston in motion so that the vehicle can be lifted to the height of the user selects During the lifting process will the jacks safety locks automatically work and make sure if a possible leak in the hydraulic system should accrue will the user will not get hurt and the vehicle will remain in the position the safety locks is in To meet user needs Jema Au...

Страница 6: ...the rating plate on the jack Do NOT lift beyond max lift capacity under no circumstances when use of the jack The serial number and date of manufacture will show the user when the jack need service Call the distributor when service must be performed 2 5 Optional parts 1 Beam 2 Base 3 Moving bracket 4 Supporting frame 5 Pneumatic pump 6 Oil cylinder ...

Страница 7: ...tallation Appropriate lifting equipment 14 open spanner 3 2 Precautions for installation 3 3 Installation instructions Step1 Take the jack out of the transport box Step2 Use proper lifting tools to have the jack placed onto the lift Note Installation methods are different for different types of the jack ...

Страница 8: ... the pump and the other end to the air supply equipments Air pressure 6 8kg cm Loosen the bleed valve before taking the jack in use If the user does not do this the hydraulic pump break and it will not be covered under warranty 3 4 Items to be checked after installation S N Check items YES NO 1 If the roll wheels of the jack could move easily in the track 2 If the jack is slant 3 If all the connec...

Страница 9: ... 4 2 Operation instructions 4 2 1 Operation instructions of the hydraulic pump 1 Pneumatic pump DANGER When raise the jack to proper height it is necessary to press the unloading valve to have the safety lock engaged before doing any service work ATTENTION After service work finished raise the jack to release the safety lock first and then press the unlocking handle and manual unloading valve to l...

Страница 10: ...d parts manual JA2000J 10 Lower the jack 1 JA2000J AIR Press the lever on air hydraulic pump to lift jack off the safety lock 2 Pull the unlocking handle 3 JA2000J AIR Press on return valve on the pump and the jack is lowering ...

Страница 11: ...track Clean Unloading after being raised Oil hose leak Change oil hose Cylinder seals bad Change seal components Single way valve seal bad Dismantle and clean or replace with a new one Overflow valve does not work Dismantle and clean or replace with a new one Soul performance of solenoid unloading valve Dismantle and clean or replace with a new one Raise too slow Oil filter plugged Dismantle and c...

Страница 12: ...scovery of device failure before action could save your time and prevent you from great loss injury or casualty Judge whether the safety latches are engaged by sound Check whether oil hose well connected and whether it leaks or not 6 2 Weekly checking items Check the flexibility of moving parts Check the working conditions of safety parts 6 3 Monthly checking items Check the tightness of hydraulic...

Страница 13: ...Installation operation and parts manual JA2000J 13 ANNEX Annex1 Overall dimension 1 JA2000J AIR ...

Страница 14: ...Installation operation and parts manual JA2000J 14 Annex2 Hydraulic system ...

Страница 15: ...Installation operation and parts manual JA2000J 15 Annex3 Separated drawings ...

Страница 16: ...ex nut M10 1 20 410280331 Positioning plate CJ A12 B5 C8 1 21 410280341 Handle CJ A12 B5 C9 1 22 208105001 D32 handle ball Red 1 23 614028019 CJ A12 B4 614028024 Base pneumatic 1 JA2000J AIR 24 201102022 Hex head full swivel screw M10 45 1 25 615028014 Oil cylinder CJ A12 B5 C1 1 26 204301007 Circlip M20 12 27 410280241 Shaft A CJ A12 B3 C8 1 28 410280033 Moving bracket CJ A12 B3 C1 6 29 204101011...

Страница 17: ...9 410280371 Spacer ring CJ A12 B7 C3 4 60 614028021 Supporting bracket B CJ A12 B7 C1 2 61 202101027 Cross cap screw M6 8 2 62 410280181 Inside swivel sheath CJ A12 B2 C1 2 63 612004002B Lifting tray 6254E A7 B4 C1 2 64 410040041 Swivel sheath 6254E A7 B4 C2 2 65 420040050C Round lift pad 6254E A7 B4 C4 2 66 204301004 Circlip M15 4 67 204302003 Circlip M26 M2 1 68 204302004 Circlip M38 M2 5 2 69 2...

Страница 18: ...nti dust ring DHS30 30 38 516 5 1 7 207101023 O shape ring 40 5 3 1 8 207101024 O shape ring 23 6 3 55 1 9 207101025 O shape ring 48 7 3 55 1 10 207106009 Anti abrasion ring BS50703 0500A 47 1 11 207106010 Anti abrasion ring BS50703 0300C 47 1 12 208101003 Blake cable Rubber L1 940 steel cable L2 1080 1 ...

Страница 19: ... Rheinland Product Safety GmbH Registration Number 0197 TÜV Rheinland registration no BM 50311035 0001 TÜV Rheinland report Nr 17706531 001 Notes This declaration becomes invalid if technical or operational modifications are introduced without the manufacturers consent Name and address of the person established in the Community compiled the technical file Kasper Petersen Industrihegnet 2 4030 Tune...

Отзывы: