background image

Содержание 411 Rb

Страница 1: ...585 J _ w x i s I éiiuw 1 158 _ J 2 1 f _ fi 2 17 1 F Y 1 2 _ W em a i R s fi T R3 C 1 1 v é v qt Wm 1 _ 53 X 1 1 _ _ 4 1 _ fl 11 3 1 3 a 1 5 M l i 1Mm l 1I34 3 in _ fl 34 3 Q _ r P I 1 _ A l Ig _ v 1 14 2 i 1 _ 1 j _ 1 _ f v 1 i 2 Y 3 E E 1 L f5é l 1 l 1 h i v i 1i W 41 1 E9ZzZ F i I l w g _ _é 1 P 1 1 L g 1 P I M Y f W k J 7 f ga 1 V1 K 2 M éihzis Q 1 1 v 2 143 _ 1 dr __ f Y _ w1 v f _ 5 1 1 I 1R Z4...

Страница 2: ...ng HAT reserves the 5PEcEF cATtONS I 42 V ight while retaining the basic features of the model herein described and illustrated to make at any time and without necessarily bringing this book up to date any alteration to units I t parts or accessories deemed convenient for improvement or for any manufacturing or commercial reason 15 u 1 d _ v ff _ 2 Vt V W5 3 ti A 1 2 __ _t _ V y a7r V _ 1 1 4 r V ...

Страница 3: ...amiliarize the Owner with the use and lhe maintenance operations of the tractor This book has been divided in many sections so that the information needed can be easily and quickly found Particular importance has the section dealing with the basic maintenance rules upon the practical following out of which depends exclusively the satisfactory operation of the tractor as well as its economical oper...

Страница 4: ...RE PARTS To ensure perfect operation of your Tractor it is essential that all worn or damaged parts be replaced with genuine FIAT spares in placing your order please specify Tractor model Tractor and engine serial numbers Part number I l _ __ W 4 _7 1 N 9 Uh wr VVWWV Q l 7 1Ir 9 9VY IDE i l all 06 1 f l l3Ll 77 frW1 Fig 1 Engine serial number Fig 2 Tractor serial number Fig 3 Identification plare ...

Страница 5: ... pius the headlamp low beams ON H 4th ciick same as the 2nd click plus headiamp high beams ON The key can be removed from the switch only when horizontal 3 Engine starting rotary switch turn the grip to end of its travel and hold in this position until engine starts when reieased it wiil snap back to its original position This switch is energized only when iock switch is ON 4 Carburetor starting d...

Страница 6: ...cing this lover push clutch pedal lully in and wall a few seconds w K m __s __ s _ _ u _ w M ___ ___ _ 0 11 4 1 41 rl Lia i i _ I W A 3 tr 2 i 1 i 4 1 Y f g i 1 if r k 4L _ 3 t i l 1l i r I fir 5 i 1 1 1 i f Yiir 7 1 1 1_ in T it r Y 1 F 1 1 _ i iij i 1113 3 2 j 5 1 v v ll 1 1 T 1 i 1 rfrirz 3 lg r 7lr e l e Z i 4 Q_ Q i i 1 1 I l _ 12 1 r 1 r r 1 it 3 i 3 i i as r Q b I l W l i 1 1 Ii Power take o...

Страница 7: ...N EN PERIOD A minimum run in period of 60 hours is required Proceed as follows On starting increase the engine speed slowiy e Use the tractor on light work only M Avoid prolonged full throttle operation The above precautions also apply to newly overhauled engines RUN IN PERIOD CHECKS inspect the tractor frequently making sure there are no oil leaks After having operated the tractor for the first 60...

Страница 8: ..._ STOPPING THE TRACTOR 1 Slow down the engine by shitting throttle control to idle position 2 De clutch depress both brake pedals and when tractor stops move gearshift lever to neutral release clutch pedal pull hand brake lever and remove foot from brake pedals STOPPING THE ENGINE Turn lock switch key to stop position and puli out it outdoor temperature is below 0 C 320 F and the cooling system co...

Страница 9: ...ins decidedly OFF Never leave the engine running at a speed which causes the generator charge indicator to go ON and OFF intermittently since this might damage the generator regulating unit and therefore prevent a proper recharge of the battery FUEL FEED A faulty fuel teed may be caused by an excessive restriction of the strainer contained in bowl filter see operation 23 of the Mainte nance Chart ...

Страница 10: ...7 Rims are secured to discs with ill jji _ clamps wide we mi mm I mW m W m Track seilings N0 3 and 7 55 1 and 71 Wheel rims have been inierchanged wiliioui turning wheel inside out to avoid tyre tread iugs inversion Rims are secured lo discs as in rack seitings N0 1 and 5 Track settings No 4 and 8 59 and 75 iliins am mmiigud as in lnmk sailings N0 3 and 7 bul are seamed in disc as in hack sullings...

Страница 11: ...ticuiarly usefui in ploughing work it the drive whee outside the furrow slips wet or manure covered ground etc and turns faster than the other wheel To engage the differential lock slow down the tractor to minimum speed and depress the proper pedai ali the way down As the pedal is reieased the iock automaticaily disengages but if it fails to do so kick the brake pedal of the wheet outside the furr...

Страница 12: ... of axle clamps 2 and slide out pin 4 Move adiustable axie section in or out until the desired track width is obtained and secure in position finally secure the steering rod clamp in this way it is possible to obtain four different track widths m 1 30 51 2 1 40 55 1 1 50 59 and 1 60 63 if wheels are removed from hubs and mounted again inside out further increase in track to 1 70 m 67 can be obtaine...

Страница 13: ... stem J ye _ r3 l4iave Ii thiefftoilovi ring items checl ed by an authorized shop 1 _l Qeniératorfandifstarting motor commutators and a brushes for wear if generator heads for lubrication r L _ I E N A N 9 E All periodical maintenance operations required for good tractor efficiency are described and iilustrated in the Maintenance Chart Only the operations requiring a more detaiiecl description and...

Страница 14: ...into the cells as soon as the tractor moves Wipe dry battery tops after refilling Batteries must receive proper care since if ailowed to run down no starting of the engine will be possible The following pointers will heip you preserve the batteries in tip top condition Never leave the key in lock switch after stopping the engine unless you wish to keep the lights on Keep the batteries clean and ct...

Страница 15: ...is rigorously exact and the same for all rods After the adjustment the free travel must be 30 35 mm 1 2 1 4 1 aim pedals tpayg adjustment 0 f N pera I01 o 25 of the Chart Once the free travel is set as specified see if the further stroke re peclal travel must be the same for both pedals and must not exceed quired of clutch pedal to release the P i O clutch is of 60 to 70 mm 5 7 Cm 2_4 to 2 3 _ 2 4...

Страница 16: ... cocks open Ciose drain cocks fill with ciean water run the engine for a few minutes and drain again Let the engine cool down and fill radiator to correct ievel if tem perature is close to or lower than O C 32 F use an anti freeze mixture NOTE Water must be drained will engine inoperative 24 _w it ll l Oi replacennmt in lifter tank operation No 30 of the Chart when after 600 hours of operation the...

Страница 17: ...electric horn are provided with an additional 8 Amp fuse located on the horn circuit CAUTION Blown fuses must be replaced immediately if they blow again there is a short circuit at some point in the eiectric system In this case have the system inspected by a skilled electrician 26 A C C E 3 S ef _ lYl E_ LIi BELT PULLEY UNIT It may be applied on the supplementary power take oft alter remov ing the...

Страница 18: ...ier link support 1 Spacer hiock in place tor posilion r onlrol or carried impiemenl transfer 2 Spacer block rnovod out only lnr rlrall 0r1lr 0l oper alien 28 I v ni Fig 20 Hydraulic iitter 1 Vent plug 2 Liliing have l end aciiuslirlg screw 3 Frller housing cover 4 Pressure relief valve 5 Cyiinder pressure limiting valve 6 Oii distributor adjusting plug 7 Hand control lever 8 Control lever adjustab...

Страница 19: ...of the subsequent furrows To raise the implement out of the ground move lever UP to stroke end Implement carrier adjustment see tig 21 To correct the tilting of implements adiust the length of right tieroci 8 by the proper crank Tie iod 4 can be set in the three follow ing positions Long movable pivot 2 above stationary pivot 3 in case the right tie rod is already adjusted to its min length but ad...

Страница 20: ... single or double acting hydraulic cylinders see figs 22 23 ln case hydraulic pressure is taken from this outlet to power double acting cylinders it becomes necessary to insert an oil return check connection 3 fig 23 while in the case of single acting cyiinders this check c0nnec tion must be removed to allow oil return and the hole blanked by the plug and gasket shown in fig 22 Note lf the capacit...

Страница 21: ...ts are used Weight of each rear wheel bailast ring 55 kg 121 lbs Weight of each front wheel ballast ring 35 kg 77 lbs 34 w s i __ _ _ o t WM RADIATOR CURTAIN lt is used during the coid season to adjust the water temperature and ensure the best possible operation conditions The curtain is mounted in front of the radiator and its control lever is iocated on battery frame left side ELECTRIC HORN The ...

Страница 22: ...iliii i s ciirruiit lo iiiiiililt piugirjs 2 Rotor 3 i ubrir aloi 4 Distributor lOC2iiiii screw nut 5 Contacts 6 Stationary contact plate screw 36 Fig 26 idle speed adii ist ment screws on carburetor 1 l lirnllle opening adjusting screw 2 lulu sponrl iiiixliiro 1 lditifiiiiiij i Il E N IDLING SPEED ADJUSTMENT if at idle speed the engine runs irregularly and tends to stop adjust carburetlon fig 26 w...

Страница 23: ... g r r2 l sl E1 z tn v At the same time decarbonize the compression chambers and piston tops 4 When reinstalling the cylinder head tighten to a 9 kgm 65 087 ft tbs torque the hold down nuts in criss cross sequence starting from the center nuts lGNiTiON TIMING No timing is required if the distributor is removed and reinstailed without disturbing the crankshaft instead if the crankshaft has been rot...

Страница 24: ...iti F e__ tit if t_____m__ 1 Z if r sso l j A ___Q_ ___l_ 1w_ 4 W V W V l _ _ 7 T i ____ n _ r swims i 51 57 10 i m emtto A QX CA G L rJ _ w 1 1 Gn e 0 i ____ W 7 cs 4ro _ o i W omcio 2 mino T __ armco _ VERDE E Mum W Q El N vsnot 7 5 vmos i i 1 er arm rvsno l l N MAR NE A22 i CZ RE a NERC NERO a ___j _ 5 _ 1 l _ 5 1 e W 8 ___ T en e 1 1 Y cae 04 J jsno z v E A GiALLO E NERO _ _____ __ r Au o M AA...

Страница 25: ... 543 Total piston displacement 1901 Cc Compression ratio 75 0 1 R P1M e P0 di 9 to max output under load _ 2500 R PM 42 closes after t d c i 11 Vaive to roclcer ciearance for timing checks 0 450 mm 01 I Valve to rocker clearance with cold engine for normal operation intake and exhaust 0 150 1 0059 FEED g Mechanical fuel pump Carburetor Solex C 26 NH with easy starting device choke arbu retor data ...

Страница 26: ...ure for tarmlanci operation 0_3 kg cm 11_4 p_S_ _ l for road operation 1 2lo1 5kg cm 17 1 to 21 3 p s i 44 W P V _ lVVV r_ _ ___ _______ é I r t a I STEERING Steering wheel controt through worm screw and rotter Minimum turning circle diameter 7 30 m 23 ft 4 BRAKES Band type acting on drums titted on dilterentiai axle shafts separately controlled by pedals Pedals interlocking plate for simultaneous...

Страница 27: ...un in period _ 11 Run in period checks _ 11 Replenishments 11 Starting and stopping 12 Starting the engine 12 Starling the tractor 12 Stopping the tractor 13 Stopping the engine 13 During operation 13 Use of power take oft 15 Differential iock 17 Rear wheet ballasting 17 Wheel track adjustment 17 Winter precautions 18 MAINTENANCE 19 Maintenance schedule insert Detailed description of the following...

Отзывы: