Bercomac 700370 Owner'S Manual Download

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OWNER’S MANUAL

Model Number

700370

BERCO

Subframe

for

JOHN DEERE

SERIES LX255, 266, 277, 277AWS, 279, 280, 288, 289

SERIES GT225, 235, 245,

GX255 and G-100

Tractors

103928

E-09

* ASSEMBLY

* REPAIR PARTS

* OPERATION

* MAINTENANCE

CAUTION:

READ & FOLLOW ALL SAFETY RULES & INSTRUCTIONS

BEFORE OPERATING YOUR EQUIPMENT

Summary of Contents for 700370

Page 1: ...rame for JOHN DEERE SERIES LX255 266 277 277AWS 279 280 288 289 SERIES GT225 235 245 GX255 and G 100 Tractors 103928 E 09 ASSEMBLY REPAIR PARTS OPERATION MAINTENANCE CAUTION READ FOLLOW ALL SAFETY RUL...

Page 2: ...or faulty workmanship COMMERCIAL OR RENTAL USE Warranty on Berco attachments used for commercial or rental purposes is limited to 90 days This warranty does NOT cover Wear items such as shear pins an...

Page 3: ...Broom Installation 11 Utility Blade Installation 14 MAINTENANCE DISMOUNTING Maintenance 16 Belt Adjustment 16 Subframe Dismounting 16 End of Season Storage 16 PARTS BREAKDOWN AND LISTS Push frame 17...

Page 4: ...REFUL DANGER Signals an extreme hazard that will cause serious injury or death if recommended precautions are not followed WARNING Signals a hazard that may cause serious injury or death if the recomm...

Page 5: ...while engine is running except where specifically recommended by manufacturer 4 Always wear safety glasses or eye shields during operation or while performing an adjustment or repairs to protect eyes...

Page 6: ...re ignition sources are present such as hot water tanks space heaters clothes dryers and the like Allow engine to cool before storing in any enclosure 3 Maintain or replace safety and instructions lab...

Page 7: ...e item 4 and flat washer item 3 from the tractor Secure with the original nut inside the tractor frame Do the same operation on the right side Tighten firmly View once unpacked STEP 1 SUBFRAME PREPARA...

Page 8: ...hex bolt item 3 and flange nut Tighten firmly Insert the plastic grommet item 4 in the handle support Install the handgrip item 5 as shown NOTE For the G 100 model Unscrew the bolts items 2 6 from ea...

Page 9: ...retighten the support bolts tightly If the tractor supports item 3 are too narrow loosen the bolts that hold the heat shield Install the lift arm item 1 to the lift arm extension item 2 with two 5 16...

Page 10: ...ead the snowblower owner s manual for safety precautions and rules Follow the assembly and operation instructions 9 WARNING 9 TO PREVENT INJURIES Stop the motor Apply parking brakes Remove the ignitio...

Page 11: ...UTION 9 TO PREVENT INJURIES Always raise the attachment to reduce the tension on the spring before applying or releasing tension on the helper spring Firmly hold the handle when you release the tensio...

Page 12: ...skid shoes to allow 3 16 to 1 4 clearance A between cutting edge and surface UNEVEN OR GRAVEL SURFACE Adjust skid shoes to allow 1 2 to 5 8 clearance A between cutting edge and surface VERIFY TIRE PRE...

Page 13: ...OM INSTALLATION Refer to rotary broom owner s manual parts breakdown section for parts identification 9 WARNING 9 TO PREVENT INJURIES Stop the motor Apply parking brakes Remove the ignition key Discon...

Page 14: ...n you release the tension because the arm will kick back due to the tension on the spring Reinstall the helper spring as originally installed Raise the rotary broom and pull up the tension arm item 1...

Page 15: ...adjust tractor tire pressure as follows Front tires 20 25 psi Back tires 8 10 psi Tire pressure must be even on both sides of the tractor Insert the handle item 1 into the support item 2 as shown Ins...

Page 16: ...for safety precautions and rules Follow the assembly and operation instructions Release tension on spring Attach the blade to the subframe as shown Make sure the blade is pushed in until locked into...

Page 17: ...blade Pull up the tension arm item 1 This spring helps to lift the blade with little effort Note If the blade does not scrape enough remove the helper spring VERIFY TIRE PRESSURE Attachments should r...

Page 18: ...ustment Make sure the tension arm item 2 is approximately at 90 with the subframe s flat bars and blocked in the hole with a 3 mm hair pin c Unhook the spring d Remove the two pins that hold the back...

Page 19: ...17 PARTS BREAKDOWN NOMENCLATURE DES PI CES PUSH FRAME CH SSIS DE POUSS E...

Page 20: ...t support Support avant droit 1 103079 9 Flat pulley Poulie plate 2 102057 10 Pin Goupille 1 102258 11 Hair pin 3mm Goupille ressort 3mm 2 102617 12 Double pulley support Support de poulie double 1 10...

Page 21: ...19 PARTS BREAKDOWN NOMENCLATURE DES PI CES SUBFRAME SOUS CH SSIS...

Page 22: ...1 2 1 O L 12 Hex bolt 3 8 n c x 1 Boulon hex 3 8 n c x 1 4 O L 13 Hex bolt 7 16 n c x 1 Boulon hex 7 16 n c x 1 1 O L 14 Lock washer 7 16 Rondelle de blocage 7 16 1 O L 15 Hex nut 7 16 n c crou hex 7...

Page 23: ...ension Extension de bras de relevage 1 102406 36 Flange nut 5 16 n c crou bride 5 16 n c 2 O L 37 Hex bolt 5 16 n c x 3 4 Boulon hex 5 16 n c x 3 4 2 O L 38 Lift arm Bras de relevage 1 103923 39 Hex b...

Page 24: ...4 366 1 439 3 380 456 515 3 618 3 7 8 22 23 160 200 216 8 271 400 480 542 4 650 9 600 720 813 6 976 3 1 25 4 250 300 338 8 406 5 580 696 786 5 943 8 900 1080 1220 4 1464 5 Thick nuts must be used with...

Page 25: ...Universal type fits on a wide variety of lawn and garden tractors ROTARY TILLER 700312 Mounts to the rear of lawn garden tractors 14 to 25 HP Comes complete with drive manual lift mechanisms mounting...

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