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FOREWORD 

 

This operation and maintenance manual has been written by the company bonatti and complies 
with the machine directive 

89/392/cee-91/368/cee-93/44/cee -93-68/cee

 and relevant 

harmonized  

provisions en 292-1 and en 292-2. 

 

The technical inspection of compliance of the technical documentation and prototype with 
the directive and with the harmonized provisions here stated, has been performed by the 

company Bonatti

 

The manual: 

 

Must be always with the 

snowplow system - 

LSN 1250-LSN 1500-LSN 1750- 

      LSN 2000 - LSN 2250 - LSN 2500 - LSN 2500 I - LSN 2750 I - LSN 3000 I 
     - LSN 3250 I

 and contains the instructions to perform without any risk all handling 

operations, use and maintenance procedures and spare parts replacement. 

 

The operator must well understand this manual before to perform handling operations, use 
and maintenance procedures and spare parts replacement. 

 

Unskilled operators or physically unable to understand the instructions here described, may 
cause material damages, injuries to third party and can be prejudicial to the safety of the 
system. 

 

 

 

 

 

 

 

 

 

 

 

         CAUTION 

 

 

Any label, notice-sticker, mentioned in this 

OPERATION MANUAL 

must be compulsory 

replaced by the user or by the owner of the system before they become illegible. They may be 
obtained from the 

Company Bonatti

 ( the above mentioned labels and notice-stickers can be 

requested by mentioning the CODE number printed on them ). 

 

The manufacturer is not responsible for damages arising from a late replacement of these 
labels and notice-stickers. 

 

Should a label, notice-sticker be partly illegible or quite missing, the user or the installer cannot 
use the 

Snow Blade 

until a new lable or notice-sticker has been applied. 

 

The punching mentioned in this manual must not be altered or made illegible. 

 

 

USED SYMBOLS 

 
In This manual three types of safety warnings are used to underline so many risk levels to which is 
subjected the maintenance and installation personnel of the handling system. 

 

Symbol of  “ DANGER ” 

 

DANGER 

 
This symbol is used to underline risky situations for the personnel and therefore, to Prevent 
serious accidents, that sometime may be fatal. 

 

Symbol of  “ CAUTION ” 

 

CAUTION 

It is used to underline risky situations for the integrity and the efficiency of the handling system 
and therefore many concern also the safety of the people

                                                   

  

  

                       

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 B

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Summary of Contents for LSN 1250

Page 1: ... bonatticaricatori it C F P I 02133730206 CCIAA MN n 02133730206 N MECCANOGRAFICO MN02142 R E A MN n 226961 Capitale Sociale i v 30 000 00 OPERATIONS OPERATIONS OPERATIONS OPERATIONS AND AND AND AND MAINTENANCE MANUAL MAINTENANCE MANUAL MAINTENANCE MANUAL MAINTENANCE MANUAL SNOW BLADE SNOW BLADE SNOW BLADE SNOW BLADE MOD LSN MOD LSN MOD LSN MOD LSN A COD B 037 10 96 REV 00 ...

Page 2: ...e system CAUTION Any label notice sticker mentioned in this OPERATION MANUAL must be compulsory replaced by the user or by the owner of the system before they become illegible They may be obtained from the Company Bonatti the above mentioned labels and notice stickers can be requested by mentioning the CODE number printed on them The manufacturer is not responsible for damages arising from a late ...

Page 3: ...he Company Bonatti and corresponding to the machine in use In case of an irregular use of the Snow Blade it is suggested to perform these operations even if it is not required to better check the functioning A correct use of the Snow Blade and a regular maintenance as required by the manual allow a good working of the equipment ensuring the margins of safety required by the referred normative The ...

Page 4: ... procedures of the Snow Blade functions Page 10 6 1 Coupling position of the Snow Blade to the farm tractor Page 10 6 2 Transport position after coupling to the farm tractor Page 11 6 3 Work position Page 11 6 4 Transport position after work Page 12 6 5 Parking position Page 12 7 Daily operations Page 13 8 Installation manual of the snow Blade Page 13 9 Special use conditions Page 13 10 Maintenanc...

Page 5: ...ration c being verbally trained by a skilled technician of Bonatti or by other skilled personnel on the use of Snow Blade DANGER The operator is absolutely forbidden to perform such operations that are specified in this manual as duty of the maintenance engineer of the Company Bonatti CAUTION The operator is absolutely forbidden to leave his work station during the use and the maintenance of the S...

Page 6: ...he user must take care that the installation of the Snow Blade complies with the provisions contained in this manual and therefore he is responsible for their observance Carefully read the operative procedures contained in this manual under the section Coupling position of the Snow Blade to the farm tractor Before coupling to the farm tractor carefully inspect the Snow Blade and check if it is pro...

Page 7: ...gned BONATTI SILVANO born in S BENEDETTO PO 06 09 1949 address PEGOGNAGA MN PROVINCIALE OVEST N 42 rappresentative of the Company BONATTI CARICATORI SRL with seat in PEGOGNAGA MN PROVINCIALE OVEST N 36 Producer of the following machine TYPE SNOW BLADE Commercial denomination Series number With the following accessories FOR TRACTOR NUMBER OF SERIES DECLARES UNDER PERSONAL RESPONSIBILITY IT CORRESPO...

Page 8: ...OF DELIVERY SNOW BLADE NUMBER OF SERIES FOR TRACTOR NUMBER OF SERIES EFFEECTED TESTS DESCRIPTION NOTES EFFECTED BY INSTALLATION YES BONATTI SILVANO TEST YES BONATTI SILVANO HYDRAULIC PIPES CONTROL FOR RUBBING AND PROTECTION YES BONATTI SILVANO HYDRAULIC OIL SUPPLY NO PRODUCER S PLATE YES BONATTI MARCO SAFETY ADHESIVES YES BONATTI MARCO MAINTENANCE AND OPERATOR S MANUAL YES BONATTI GIORGIA CONFORMI...

Page 9: ... regulations in force The manufacturer of the equipment is not responsible for the consequences of the non observance of the rules of the road Prescriptions for road circulation Yellow pivotable headlight on Make sure that the mechanical locks of the Snow Blade are fastened Fix the tie rods of the farm tractor power lift by means of the special adjuster in order to avoid dangerous oscillations dur...

Page 10: ...3 LOCATION OF WARNINGS NAME PLATES SAFETY STICKERS IMPORTANT Make sure that all nameplates and warning stickers are legible and located in the correct positions as shown in the above figure 4 ...

Page 11: ...ION OF WARNINGS NAME PLATES SAFETY STICKERS continuation IMPORTANT Take care that all identification plates and warning stickers are legible and locted in the correct positions as shown in the above figure 5 ...

Page 12: ...4 DIMENSION OF THE SNOW BLADE FRONT VIEW SIDE VIEW 6 600 600 600 600 800 800 800 800 400 400 400 400 760 760 760 760 600 600 600 600 1000 1000 1000 1000 2200 2200 2200 2200 ...

Page 13: ...or lifting arms c fulcrum pin to connect the fixed support to the turning support d central support connecting pins 2 to Snow Blade with safety lock split pins see table below e pins 4 for connection to hydraulic cylinders between fixed and turning support CENTRAL TURNING SUPPORT provided with eyebolt acting as hooking point for lifting SNOW BLADE with one or two separated sections SHOCKPROOF SPRI...

Page 14: ...TABLE 1 SHOCKPROOF SPRINGS FIXED SUPPORT CENTRAL TURNING SUPPORT H IDRAULIC CYLINDERS 8 ...

Page 15: ...TABLE 2 SNOW BLADE HIDRAULIC PIPES END CUTTERS STABILIZING FOOT 9 ...

Page 16: ...r so that the lower holes of the fixed support to the farm tractor hoisting device arms are matching b Stop the engine c Approach the hoisting device arms to the side pins d By hand insert the left and right hoisting device arm 1st and 2nd point with the safety split pin in the lower pins so as to couple the Snow Blade to the farm tractor In case of farm tractor provided with rapid coupling make s...

Page 17: ...osition the blade in the direction to which the snow nust be pushed 6 3 1 Working phase a By operating the hydraulic control levers of the farm tractor jacks position the blade in the direction to which the snow must be pushed b Drop the blade to the ground by operating the hydraulic control levers of the farm tractor After having carefully performed these operations the Snow Blade is ready for us...

Page 18: ...he farm tractor c Disconnect the hydraulic flexible pipes from the rapid couplings d By hand lower the stabilizing foot and secure it with the special setscrew e By hand extract the pin of the third point coupling f Manually remove the lock split pin from the lower arms of the farm tractor hoisting device g Manually extend the hoisting device arms of the farm tractor until they are extracted from ...

Page 19: ...n labels check the correct zero setting of the hydraulic control levers of the farm tractor check the lock split pins on the mechanical pins of the Snow Blade 8 INSTALLATION MANUAL OF THE SNOW BLADE The Snow Blade can be installed on commercial farm tractors having following operating features MINIMUM POWER REQUIRED TRACTOR HP minimum MINIMUM POWER REQUIRED TRACTOR HP Maximum 20 HP MINIMUM 20 HP M...

Page 20: ...things and persons 10 1 MAINTENANCE FOR DEAD PERIOD AND OR STORAGE In case of dead period and or storage of the machine wash the Snow Blade accurately lubricate all unpainted parts slits sliding flanges and guides lubricate all grease niples store in a dry place 10 2 LUBRICATION OF THE SNOW BLADE COMPONENTS COMPONENT OPERATION WORK HOURS Fulcrum pin Positioning hydraulic jack Greasing 10 h 11 MAIN...

Page 21: ...city of the Snow Blade 200 Kg Use hooks or spring catches not levering on the eyebolt lifting point Use ropes for a draught higher than the capacity of the Snow Blade 200 Kg During lifting operations avoid any oscillations of the Snow Blade that may cause damages to things and persons N B In case handling operations of the Snow Blade are not performed by the Company Bonatti the Company declines an...

Page 22: ...ription of the required spare parts The Company Bonatti declines any liability in case no original spare parts are used 13 2 LIST OF SPARE GROUPS FOR THE SNOW BLADE RIF DECRIPTION CODE Q TY 1 Coupling pin of the snow Blade to fixed support B 1313 2 3 2 Positioning hydraulic cylinder B 1314 2 3 Fulcrum pin for blade positioning with lock split pin B 1315 1 4 Hydraulic cylinder fulcrum pin with lock...

Page 23: ...13 3 TABLE OF SPARE GROUPS 17 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 6 7 7 7 7 ...

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