Jeep J-10 Series 1982 Technical & Service Manual page 819

(7) Remove master cylinder cover and refill as re
quired. Fill reservoir to within 1/4 inch (6.35 mm) of
reservoir rim. Install cover. Make sure cover retainer is
in place.
(8) Remove metering valve tool.
(9) Test brake operation before moving vehicle.
Pressure Bleeding Procedure
(1) Remove all accumulated dirt from master cylin
der and cover.
(2) Remove cover and rubber diaphragm seal. Place
cover on work bench or on lint-free cloth. Do not allow
diaphragm seal to contact dirt or foreign material.
(3) Fill master cylinder if required.
(4) Install brake bleeder adapter cover on master
cylinder (figs. 2G-19 and 2G-20).
MASTER
CYLINDER
Fig. 2G-19 Pressure Bleeder Adapter Installation—Typical
(5) Connect hose from pressure bleeder to fitting on
adapter and open pressure bleeder release valve.
(6) On vehicles with type-W combination valve, re
move dust cover from metering valve stem and install
Tool J-26869 on stem to hold valve open (fig. 2G-17).
• (7) On vehicles equipped with type-D combination
valve, loosen valve front mounting bolt and insert
slotted end of Tool J-23709 under bolt. Push metering
valve stem inward (using tool) to hold valve open and
tighten mounting bolt to secure tool (fig. 2G-18).
(8) Bleed brake system in following sequence:
(a) right rear wheel
(b) left rear wheel
(c) right front wheel
(d) left front wheel
(e) master cylinder brake line connections
NOTE: When using pressure equipment, the bleeding
procedure is the same as outlined in the Manual Bleed
ing Procedure except that a helper is not required to
J-26819
J-26819-30
BRAKES 2G-27
BLEED OFF
VALVE
J-26819-25
MASTER CYLINDER
ASSEMBLY 81099A
Fig. 2G-20 Pressure Bleeder Adapter Installation—
Cherokee-Wagoneer-Truck Models
apply the brake pedal. The pressure bleeder develops
enough system pressure to permit bleeding without the
use of the brake pedal.
(9) When system has been purged of all air, turnoff
pressure bleeder and close bleeder fluid release valve.
(10) Disconnect pressure bleeder hose at adapter fit
ting and remove master cylinder cover adapter.
(11) Refill master cylinder reservoirs to within 1/4
inch (6.35 mm) of reservoir rims.
(12) Install cover and rubber diaphragm seal. Make
sure cover retainer is in place.