New Holland BR560A Combi, BR560 Combi Repair Manual — Wiring Diagrams

Check pick-up tine ground clearance first, then set the tines 30 mm (1.181 in) above the ground on page 466 and drop the windguard so heavy crop feeds flat into the rotor. Inspect the pick-up drive chain tension spring; compressed length should measure 70 mm plus or minus 2 mm per page 460.

Clear the rock or wad from the rotor and pickup before touching the driveline. Test the PTO torque limiter; the clutch torque setting is 1700 Nm (1253.9 lb ft), covered on page 330. Retighten the cone clamp to 100 Nm (73.8 lb ft) minimum per page 331, then run the driveline empty to confirm the clutch holds.

Measure the duckbill insert position; it should enter the bale chamber at 110 mm (4.33 in) from the upper baffle plate edge, adjusted per page 629. Check the net tension secondary spring length at 190 mm (7.48 in) on page 630, then inspect the duckbill bushing and net rollers for wear before loading a fresh roll.

Test the bale density sensor with the chamber empty; the reading should sit at 0.35 V and climb to 2.8 to 3.05 V with a full chamber, checked against page 613. Replace worn take-up arm pivots and spring pins, then grease every tension pivot so the arms swing freely through their full stroke.

Drain the process drive gearbox and refill with 1.7 L of fresh oil; capacity is listed on page 342. Inspect the drained oil for metal flakes, which point to failing bearings inside. Check the left side main drive chain against its 2591 mm listed length on page 341 and replace it if stretched beyond that.