LOFTNESS GrainLogix GBL12A, Owner'S Manual And Parts Book

Page: 70 / 150

62 Grain Bag Loader OM
Disc Brakes (Cont’d)
Bleeding The Brake System (Cont’d)
Setting The Brake Pressure
5
4
3
1
2
Cycle system 3 times, turning the steering wheel all
the way in and back out, but do not exceed 1000 psi .
Pressure should build each time . Set pressure to 1000
psi . Tighten 5/8" jam nut (1) to mounting bracket face (2) .
Tighten second 5/8" jam nut (3) against 5/8" jam nut (1) .
If 1000 psi was not attained during initial setup follow
this procedure: Loosen 5/8" jam nut (4), hold piston rod
assembly (5) and turn steering wheel counter-clockwise
two revolutions . Retighten 5/8" jam nut (4) . Repeat above
procedure until 1000 psi is attained .
Maintenance
1
2
4
1 - 1/4”
MAXIMUM
3
Turn steering wheel all the way out until 5/8" jam nut
(1) contacts the mechanical stop (2) . Verify that the gap
between the 5/8" jam nut (3) and the bracket face does
not exceed 1-1/4" (4) .
NOTE: A gap of more than 1-1/4" can cause severe
damage to the braking system.
3
2
1
To adjust the pusher rod assembly, loosen the jam nut (1)
between the pusher (2) and the rod (3) . Turn the rod (3)
counter-clockwise until a desired gap is between the jam
nut (1) and the pusher (2) .
NOTE: Move the rod out (1/8" to 1/4" increments).
Any movement over 1/8" to 1/4" might cause
damage to the components.