PRONAR PRONAR N262, Operator'S Manual

Page: 109 / 145

SECTION 5 Pronar N262 N262/1
5.15
Length of parking brake cable (3) should be so selected that at total
release of working and parking brake the cable would be loose and
hanging by 1 - 2 cm compared to fully tensioned cable.
Adjustment of parking brake cable tension should be conducted in the event of:
•
stretching of cable,
•
loosening of parking brake cable clamps
•
after adjustment of axle brakes,
•
after repairs to axle brake system,
•
after repairs in parking brake system.
Before commencing adjustment make certain that the main break is correctly regulated and
is functioning properly.
Checking and parking brake adjustment:
•
every 12 months,
•
if needed.
Replacing the parking brake cable
Connect the manure spreader to tractor. Park manure spreader and tractor on
level surface.
Place securing chocks under one manure spreader wheel.
Fully unscrew the bolt of the brake crank mechanism (2).
Loosen nuts (6) of U-bolt clamps (5) located at the ends of cable.
Dismantle shackle (4).
Dismantle parking brake cable (3).
Clean parking brake components, lubricate crank mechanism and pin of cable
guide roller.
Install new cable (3).
Parking brake cable must be fitted carefully.