T-8 Solenoid Valve (Air) ....................... 47 1.
Structure ................................................. 47
T-9 Brake (Parking Brake) ................... 49 1.
Structure ................................................. 49
2.
Disassembly ........................................... 50
3.
4. 5.
2.1
Removing the brake shoes....................... 50
2.2
Remocing cam shaft................................. 50
Check .................................................... 51 3.1
Checking shoe lining assy........................ 51
3.2
Checking adjuster assy ............................ 51
3.3
Checking cam shaft.................................. 51
3.4
Checking springs ...................................... 51
3.5
Checking support plate assy .................... 51
3.6
Checking brake drum ............................... 51
Reassembly............................................ 51 Adjustment.............................................. 52 5.1
Adjusting the brake................................... 52
5.2
Connecting the spring chamber ............... 52
iii
