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Dear users 
 
Thank  you  for  purchasing  our  Bishamon  2  Posts  Lift.  Before  using  the  lift,  read  through  and  be 

familiar  with  this  manual.  Fully  understand  the  precautions,  directions,  and  other  information 

contained in this manual to ensure correct use. Failure to do so may result not only in insufficient 

performance of the lift but also in falling of the vehicle or a personal accident. 

Keep this manual in a safe place for future reference. In case of loss, immediately request a new 

copy. 

If the product is supplied with a wrong manual, contact your dealer for a correct copy. 

 

 

 

 

 

Perform periodic maintenance inspections of the lift to ensure safe work with the lift and to keep the 

lift fully functional. 

Operation and Service Manual 

 

NSA3500N 
NSA3500NH 
OSA3500N 
OSA3500NH 

About maintenance inspection 

16.04 

2 POSTS LIFT 

 

Содержание NSA3500N

Страница 1: ...mance of the lift but also in falling of the vehicle or a personal accident Keep this manual in a safe place for future reference In case of loss immediately request a new copy If the product is suppl...

Страница 2: ...contact your dealer immediately for a new copy In this manual Danger Warning and Caution are defined and specified as below Notice of Warnings is very important for safe operations As these are very i...

Страница 3: ...vehicle and stopping the lift 18 9 4 During work 19 9 5 Lowering 20 9 6 Vehicle exit 20 9 7 Miscellaneous options 21 10 Clean up after service work 22 11 Maintenance inspection 23 11 1 Leaf chain 24 1...

Страница 4: ...is lift 3 Make certain to perform daily and periodic inspections in accordance with the instructions of operation manual 4 If any abnormal conditions such as noise occur during operation prohibit the...

Страница 5: ...e in proper contact with the specified lift points While setting the supports be sure to stop when they come into contact with the lifting points Then ensure that they are in proper contact In the eve...

Страница 6: ...is spilt on the chain immediately prohibit the use of the lift The chain may be damaged Be sure to replace with a new chain A damaged chain must be replaced immediately Failure to comply may cause the...

Страница 7: ...adjusting or retracting the swing arms or the supports carefully avoid getting a hand or fingers caught 8 Position Drive on Plates under correct vehicle lifting point If vehicle lifting points cannot...

Страница 8: ...ring the lift with the lowering stop hook engaged During work 1 Make sure that safety hooks are engaged before getting under vehicle 2 When working on a vehicle in the raised position ensure that the...

Страница 9: ...p hook and the chain break safety device 5 S side safety device label Used for the chain break safety device 6 Restraint device label 7 Lift up down indication label 8 Hook engaged disengaged indicati...

Страница 10: ...ck and the lift will stop Pull the lever forward to lower the lift Note that the hook control lever must also be operated to lower the lift Release the lever to stop the lift immediately 1 M post 2 S...

Страница 11: ...release lever will automatically be unlocked When the lift is raised the lever will automatically be locked During lift up and work keep the lowering stop hook engaged Especially when starting work w...

Страница 12: ...truck etc Easy attachment optional A support can be raised and lowered easily just by pulling it up and by pushing its lever down The O ring fitted around the slide arm insertion portion functions as...

Страница 13: ...hain Lift down With the control lever set to the lift down side the lowering valve opens to flow the hydraulic oil in the cylinder back to the oil tank through the flow stop valve the lowering valve a...

Страница 14: ...0 mm or more from the lower limit position S side chain break safety device Provided on the S post and the S carriage to prevent the S post side lift from falling in case of the breakage of the synchr...

Страница 15: ...apacity or due to a problem This valve is contained in the gear pump Thermal relay When detecting an overload current this relay breaks the electric circuit to prevent burning of the motor This relay...

Страница 16: ...if the lever surely returns to the neutral position Visual Lowering stopper Listen for the noise chattering made by the lowering stop hook during lifting Hearing Check the hook control lever for norma...

Страница 17: ...below For the center of gravity of a specific type of vehicle refer to its maintenance manual If the center of gravity of the vehicle is outside the range shown below the vehicle may lose balance and...

Страница 18: ...or worn support rubber pad must immediately be replaced with a new one Failure to comply may cause the support to be dislodged resulting in falling of the vehicle For the correct lifting points of a...

Страница 19: ...ation If the vehicle is falling from the lift move away quickly DO NOT attempt to support the vehicle DO NOT lift up a vehicle with any person or baggage inside Pay constant attention to the area arou...

Страница 20: ...ht at which the lowering stop hook is activated Note that the lowering stop hook will not be activated when the upper surfaces of the supports are approximately 350 mm or less from the floor DO NOT us...

Страница 21: ...icle DO NOT lift the vehicle down with any object left underneath This may result in falling of the vehicle Be sure to engaged the lowering stop hook again before making a halt during lift down to per...

Страница 22: ...for car wash type A support can be raised and lowered easily just by pulling it up and by pushing its lever down LA LB HA HB With guards Without guards With guards Without guards 169 to 233 mm 256 to...

Страница 23: ...or the lift area Air blow all parts of the lift sufficiently to remove moisture dirt etc Eliminate moisture or dirt from around the lift If any anomaly is detected contact your dealer immediately for...

Страница 24: ...essary 11 7 Swing arms Plate thickness deformation and drooping 11 8 Hydraulic system Cylinder and hydraulic unit Check for oil leakage Base Tightness of bolts 11 9 Chain wheel shaft Tightness of bolt...

Страница 25: ...hain wheel Then obtain the determining length L L1 L2 2 1 link length 6 link length Limit determining length Drive chain chain above cylinder 25 4 mm 152 4 mm 155 5 mm Driven chain chain between posts...

Страница 26: ...ach chain wheel or each shaft 4 points 4 Hook control lever Grease Remove the bolts mounting the door bumper and apply grease to the spring and the shaft inside using a brush etc 5 Arm pin Oil Apply o...

Страница 27: ...he right figure 3 Check the tightness of the mounting screw for the swing arm lock gear 11 4 Main post side lowering stopper 1 Raise the lift to ensure that the lowering stop hook is engaged making a...

Страница 28: ...s 1 Remove the safety rod from the catch gear 2 Raise the lift slightly under no load condition Place a wood board under the driven carriage and lower the lift 3 Slacken the chain to check the catch g...

Страница 29: ...r rust or the like that prevents normal sliding 3 Check the lift arms for thickness Replace the arms if their thickness is smaller by 20 from the standard value Standard thickness Limit thickness 1 Tw...

Страница 30: ...16 securing the posts to the bases with a torque of 250 N m 11 10 Chain wheel shaft 1 Check the tightness of the chain wheel shaft securing bolts 11 11 Roof sensor Push up the center part of the roof...

Страница 31: ...to check for normal operation Note that this product uses a gear pump the performance of which is significantly affected by the hydraulic oil used Be sure to select an appropriate brand from the tabl...

Страница 32: ...ns in the wrong direction Lack of oil Overload Replace the R and T phases of the power cable Fill the oil Normal A vehicle exceeding the lift capacity cannot be lifted up Lift drifts down The lift dri...

Страница 33: ...ts Depending on the operating conditions and environment of the machine the listed parts may have to be replaced before the specified timing and parts not listed here may have to be replaced Contact y...

Страница 34: ...9 seconds 60 Hz Approximately 70 seconds 50 Hz Hydraulic oil ISO Standards VG32 Hydraulic oil Hydraulic oil volume 8 L Type NSA3500NH Capacity 3 500 kg Vertical travel 1 800 mm Operation Lever operate...

Страница 35: ...ting Lifting speed Approximately 59 seconds 60 Hz Approximately 70 seconds 50 Hz Hydraulic oil ISO Standards VG32 Hydraulic oil Hydraulic oil volume 8 L Type OSA3500NH Capacity 3 500 kg Vertical trave...

Страница 36: ...t our option of any parts or material which within this warranty period are found to our satisfaction to be defective The belows are not covered by the warranty 1 The damage or trouble caused by the f...

Страница 37: ...f spare parts The spare parts are available for 8 years after discontinuing manufacturing Contact your supplier for any information regarding to the after service When contacting your supplier provide...

Страница 38: ...37 MEMO...

Страница 39: ...38 MEMO...

Страница 40: ...SUGIYASU CORPORATION 3 21 4 CHOME HONGO CHO TAKAHAMACITY AICHI JAPAN 444 1394 TEL 81 566 53 1126 FAX 81 566 53 1844 http www bishamon co jp EOM ONSA3500N 1606 IC...

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