Suzuki WagonR+ RB310 Service Manual page 2806

35) Remove planetary sun gear No.2 (1) and thrust needle roller
bearing (2).
36) Remove snap ring, then remove brake flange and disc.
37) Remove snap ring, then remove brake discs and plates (B1
brake).
38) Remove snap ring (1), then O/D brake return spring seat (2),
return spring (3) and spring retainer (4).
4
2
39) Remove snap ring (1) then remove 1st & 2nd brake piston re-
turn spring subassembly (2) and 1st & 2nd brake piston (3).
To remove 1st & 2nd brake piston, force low-pressure com-
pressed air (1kg/cm
in figure and pop out 1st & 2nd brake piston into a rag.
4. Air gun
AUTOMATIC TRANSMISSION (4 A / T) 7B-75
2
, 15psi, 100kPa max) into hole (5) shown