FRENI A PINZA CALIPERS BRAKES Positivi & Manuale

2.4 SPRING REPLACEMENTMPA MANUAL BRAKE2.4.1 Pull out the hand knob D70985 from the sleeve C61020 turning itanticlockwise.2.4.2 Replace the spring C61018.2.4.3 Screw the hand knob D70985 on the sleeve C61020 up to get thedesired torque.MPA-05 BRAKE2.4.4 Proceed as shown from point : 2.3.1, 2.3.10 and 2.3.11 .2.4.5 Replace the spring C60993 and reassemble following backward frompoint : 2.3.11, 2.3.10, 2.3.1 .MPA-1 BRAKE2.4.6 Proceed as shown from point : 2.3.1, 2.3.16, 2.3.17 .2.4.7 Remove the diaphragm C61518 and the internal piston Z50170.2.4.8 Replace the spring C60908 with a new one. Reassemble the pistonfollowing backward from point : 2.4.7, 2.3.17, 2.3.16, 2.3.1 .2.5 LINING PADS ALIGNMENT SPRINGS REPLACEMENT2.5.1 Off the air supply and disconnect the tubing.2.5.2 Pull out the snap ring C62145 and remove the pin C62140. Then takeout the socket Z50261. Remove the C62141 spring from its guide andreplace it with a new one.2.5.3 Reassemble the lining following backward the point: 2.5.2, 2.5.1 .2.6 TENSION SPRING REPLACEMENT2.6.1 Off the air supply and disconnect the tubing.2.6.2 Remove the piston from the brake as explained at the point: 2.3.4(MPA), 2.3.10 (MPA-MAN, MPA-05, MPA-1).2.6.3 Replace the spring C61039 with a new one.2.6.4 Reassemble the brake following backward from point 2.6.2 up to point2.6.1 .18