BRAKES 5-53
F ig . 8 4 —Installing Retainer Using Bushing Retainer
Socket Tool J-2 2 6 5 7
MAIN CYLIN D ER-SIN G LE RESERVOIR TYPE
(Midland Ross)
NOTE:
This model cylinder is installed on
CE-CS-50-60 series vehicles.
Rem oval (Fig. 1)
1. Wipe main cylinder and line clean with a clean cloth.
Place dry cloths below main cylinder area to absorb
any fluid spillage.
2. Disconnect hydraulic line from main cylinder. Cover
open line end with clean lint-free material to prevent
foreign matter from entering the system. Disconnect
vacuum hose from manifold.
3. Remove main cylinder from power booster.
Disassem bly (Fig. 85)
NOTE:
The key numbers shown below in paren
thesis refer to Figure 85.
1. Remove screw (7), cover (6), and diaphragm gasket
(8) from main cylinder body (5). Dump out hydraulic
brake fluid.
2. Remove snap ring (10) and spring retainer (9).
3. Remove spring (12). If necessary, remove “ 0 ” ring
seal (27).
4. Remove lock ring (13) and unscrew retainer (14)
counterclockwise.
5. Grasp push rod (11) and slide entire assembly out of
main cylinder body.
6. Slide bushing (15) off push rod (11) and discard
“ O ”
ring seal (16).
7. Discard seal (26).
8. Remove retainer (17) and washer (18).
9. Disengage snap ring (25) from piston.
10. Slide piston (20) off push rod (11). Discard seal (19).
11. Slide valve body off (22) end of push rod (11).
12. Remove washer (24), spring (23), and snap ring (25).
13. Remove and discard valve insert (21).
14. Remove check valve retainer (3) and discard “ O”
ring seal (2).
15. Remove check valve (4) and spring (1).
C leaning
Wash all metal parts in alcohol or equivalent before
reassembly. Do not use a petroleum base cleaning agent.
Coat new seals and rubber parts with hydraulic brake
fluid.
Assem bly
1. Place spring (1) and check valve (4) into end of cyl
inder body.
2. Place “ O” ring seal (2) over check valve retainer (3)
and install check valve retainer into body.
3. Install new valve insert (21) in valve body (22).
4. Slide bushing (15) onto push rod (11). Install new
“ O ”
ring seal (16).
5. Slide new piston cup (26) onto push rod and into
bushing.
6. Replace retainer (17) into piston cup
(2&y.
Install
washer (18) on push rod.
7. Slide bushing (15), retainer (17), and washer (18)
halfway down push rod.
8. Place snap ring (25), washer (24), and spring (23)
over neck of push rod.
9. Push spring down on rod and engage push rod neck
into valve body.
10. Place spring (23) on valve body (22).
11. Place valve body (22) in piston (20) and push snap
ring (25) into place using snap ring pliers.
12. Install new push rod cup (19) in piston (20) with
lip facing end of piston.
13. Slide entire assembly into master cylinder body
14. Push bushing (15) down push rod until washer (18)
hits stop inside main cylinder.
15. Screw retainer (14) into master cylinder body and
tighten using bushing retainer socket Tool J-22657
(fig. 84). Torque to 15-20 ft. lbs.
16. Install lock ring (13) into end of body.
17. Replace “ O” ring seal (27).
18. Install spring (12) and retainer (9).
19. Install snap ring (10).
Installation (Fig. 1)
1. Install main cylinder on power booster.
2. Remove protective material from hydraulic line and
connect line to cylinder. Connect vacuum hose to
manifold.
3. Fill main cylinder to within 1/4 inch of top of
reservoir.
4. Bleed brakes as outlined in this section.
5. Place rubber diaphragm in position on top of main
cylinder.
6. Place cover in position and secure with screw.
Toruqe to 25-35 inch lbs.
CHEVROLET TRUCK SERVICE MANUAL
Содержание 10 Series 1968
Страница 1: ...ST 1 3 3 SB...
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Страница 52: ...HEATER AND AIR CONDITIONING 1A 21 Fig 32 Charging Schematic CHEVROLET TRUCK SERVICE MANUAL...
Страница 67: ......
Страница 128: ...BODY IB 61 Fig 135 A uxiliary Seat CHEVROLET TRUCK SERVICE MANUAL...
Страница 132: ...Fig 4 1 0 3 0 Series Truck Frame...
Страница 133: ...Fig 5 4 0 6 0 Single A xle Truck Frame E x c Tilt Cab...
Страница 135: ...Fig 7 4 0 6 0 Series Tilt Cab Truck Frames...
Страница 138: ...CHEVROLET TRUCK SERVICE MANUAL Fig 8 Underbody Reference Points and Dimensions Chevy Van G10 and G20 J FRAME 2 9...
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Страница 169: ...fit w...
Страница 223: ...REAR SUSPENSION AND DRIVE LINE 4 54 Fig 101 Forward Rear Axle Assembly Exploded View CHEVROLET TRUCK SERVICE MANUAL...
Страница 233: ...I...
Страница 248: ...BRAKES 5 15 TD 50 60 Fig 26 Parking Brake Cables T Models CHEVROLET TRUCK SERVICE MANUAL...
Страница 299: ...BRAKES 5 56 Fig 88 Frame Mounted Vacuum Single Diaphragm Power Brake Installation CHEVROLET TRUCK SERVICE MANUAL I...
Страница 331: ...BRAKES 5 88 Fig 126 Stopmaster Brake Components Automatic Adjuster with Fail Safe CHEVROLET TRUCK SERVICE MANUAL...
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Страница 398: ...ENGINE FUEL 6M 5 Fig 7 C Throttle Linkage GS100 200 Fig 8C Throttle Linkage GE100 200 CHEVROLET TRUCK SERVICE MANUAL...
Страница 409: ...ENGINE FUEL 6M 16 Fig 12A CM KM 250 CM350 Fig 13A CM KM 250 CM350 CHEVROLET TRUCK SERVICE MANUAL...
Страница 410: ...ENGINE FUEL 6M 17 Fig 14A PE200 300 TE400 500 600 Fig 15A PT200 300 CHEVROLET TRUCK SERVICE MANUAL...
Страница 411: ...ENGINE FUEL 6M 18 Fig 18A V 8 Typical CHEVROLET TRUCK SERVICE MANUAL...
Страница 412: ...ENGINE FUEL 6M 20 ENGINE FUEL 6M 19 Fig 21 A CE100 200 With Heat Stove CHEVROLET TRUCK SERVICE MANUAL...
Страница 413: ...ENGINE FUEL 6M 20 Fig 2 2 A C S K A 1 00 200 CS300 With Heat Stove CHEVROLET TRUCK SERVICE MANUAL...
Страница 414: ...ENGINE FUEL 6M 21 Fig 25A CS PS SS400 CS M S SS500 CS600 TSOOO With Heat Stove CHEVROLET TRUCK SERVICE MANUAL...
Страница 470: ...CLUTCHES AND TRANSMISSIONS 7 7 Fig 14 Clutch Linkage Exploded View CHEVROLET TRUCK SERVICE MANUAL...
Страница 525: ......
Страница 549: ...STEERING 9 16 KA 10 20 CE ME SE 50 CE SE 60 Fig 29 Typical Power Steering Hose Routing CHEVROLET TRUCK SERVICE MANUAL...
Страница 551: ......
Страница 583: ...CHASSIS SHEET METAL 11 12 Fig 20 Designation and Name Plate CHEVROLET TRUCK SERVICE MANUAL...
Страница 585: ...CHASSIS SHEET METAL 11 14 SPECIAL TOOLS Fig 24 J 5544 1 Hood Spring Remover CHEVROLET TRUCK SERVICE MANUAL...
Страница 587: ...ELECTRICAL BODY AND CHASSIS 12 2 Fig 1 Fuse Panel CHEVROLET TRUCK SERVICE MANUAL...
Страница 591: ...ELECTRICAL BODY AND CHASSIS 12 6 CA SA MA 50 60 CHEVY VAN Fig 9 Front Lighting Assemblies CHEVROLET TRUCK SERVICE MANUAL...
Страница 596: ...ELECTRICAL BODY AND CHASSIS 12 11 Fig 15 Electrical Components Conv Cab CHEVROLET TRUCK SERVICE MANUAL...
Страница 611: ...r ELECTRICAL BODY AND CHASSIS 12 26 9 CHEVROLET TRUCK SERVICE MANUAL...
Страница 622: ...ELECTRICAL BODY A N D CHASSIS 12 37 IGNITION SWITCH Fig 44 Engine Compartment PA20 30 CHEVROLET TRUCK SERVICE MANUAL...
Страница 623: ...ELECTRICAL BODY A N D CHASSIS 12 38 Fig 45 Engine Compartment PS40 CHEVROLET TRUCK SERVICE MANUAL...
Страница 633: ...ELECTRICAi BODY A N D CHASSIS 12 48 Fig 55 Engine Compartment SE50 60 02 62 CHEVROLET TRUCK SERVICE MANUAL...
Страница 634: ...YJ ELECTRICAL CHASi V 49 4 Fig 56 Engine Compartment C D C G CD60 CHEVROLET TRUCK SERVICE MANUAL...
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Страница 698: ...SPECIFICATIONS 12 ENGINE TORQUES CHEVROLET TRUCK SERVICE MANUAL...
Страница 713: ...9...