AMMCO 7300 Brake Bleeder - Manual (Page 2)

7. Push one of the plastic tubes onto a front bleeder.
Put the loose end of the tube into the plastic cup to catch
the brake fluid. Open the bleeder.
8. Bleed one front caliper until the brake fluid dis-
charge changes color, then close the bleeder.
9. Bleed the other front caliper in the same manner as
outlined in steps 7 and 8 above.
10. Attach the hose to the bleeder with the loose end
in a cup before opening each rear bleeder. Allow the
brake fluid to bleed until it changes color, then close the
bleeders. Bleeding the system until the brake fluid
changes color flushes contaminants and air, trapped
between the old and the new fluid, from the system.
STEPS 11 & 12 DO NOT APPLY TO 4-DRUM BRAKE VEHICLES
11. Use slow, short strokes (approximately 2" travel)
of the brake pedal to adjust the front pistons and pads
out to the rotors. DO NOT overstroke the master cylinder
by pushing the brake pedal to the floor. Overstroking the
master cylinder may damage it’s sealing cups.
12. Rebleed all disc brake calipers to remove air that
may have been trapped between the piston and the
caliper.
13. CAUTION: The quick coupler will squirt brake
fluid when it is removed from the adapter. Before dis-
connecting, wrap a shop cloth around the quick coupler
to absorb the brake fluid. Remove the adapter.
14. Attach the fill nozzle to the bleeder’s hose. Press
the fill nozzle against the side of the reservoir about 3/8"
down from the top to fill the reservoir to about 1/4" from
the top.
15. Replace the master cylinder cover.
Item Part No. Qty. Description
1 922059 1 Nozzle Fill
2 922047 1 Coupler, Quick
3 922043 1 Hose, Pressure
4 922044 1 Valve, Shutoff
5 922054 1 Tube, Fill Plug Core
6 922055 1 Nut, Fill Plug Wing
7 922046 1 Plug, Fill
8 922056 1 Nut, Fill Plug Seal
9 925662 1 Gauge, Pressure
10 922048 1 Handle Assembly
11 922050 1 Diaphragm, Bleeder
12 922049 1 Wheel, Swivel
13 922045 1 Valve, Safety
14 922053 1 Fitting, “T”
15 922052 1 Washer, Fill Plug
16 922051 1 Body, Air Release Valve
17 922057 1 Syringe
20 922339 1 Tube, 1/4" I.D.
21 922338 1 Tube, 3/16" I.D.
22 907330 1 Adapter
922039 07 04/08 2 of 2 © COPYRIGHT 1993 HENNESSY INDUSTRIES AND AMMCO ALL RIGHTS RESERVED PRINTED IN U.S.A.