MAN_Sigma_EN_02
USER AND MAINTENANCE MANUAL
35
EN
Reassembly
PFG110
Legend
3 O-ring
4 Piston
5 Groove
● Apply PFG110 grease to the O-rings (3).
● Check that the bases of the grooves (6) are clean.
● Place the O-rings (3) in position in the grooves (5).
● Place the pistons (4) in position.
● Apply the same procedure for the second half-calliper.
● Connect the two half-callipers.
Loctite 221
x3
25 Nm
16 Nm
Legend
1 Bleeder screw
2 Mounting screw
3 Silicon hose
● Apply three drops 120° apart of loctite alongside the
screw thread (2).
● Tighten the two screws (2). Torque 25 Nm.
● Tighten the bleed screws and their caps (1). Torque 16
Nm.
● Clean the brake fluid on the bleed screws.
● Reinstall brake pads, refer to
the D28 2-pistons callipers (rear), p. 27
.
●
Always use new seals and clips.
●
Replace any defective parts, using only
original SODIKART parts.
●
Install a new set of pads after any servicing
of the callipers.
6.2.4 - Replacing master cylinder seals and pistons
This operation must be performed by a
SODIKART dealer.
Removing
3
4
1
2
4
4
Legend
1 Pressure pin
2 Dust cover
3 Pin
4 Lever & piston
● Remove the two pressure pins (1) and the dust cover (2).
● Withdraw the pin (3) and remove the piston lever
assembly (4) from the master cylinder.
7
6
5
Legend
5 Piston
6 Gasket
7 Seal
● Remove the gasket (6) and the seal (7).
● Clean the body of the master cylinder. Do not use WD40
or other greasy products to clean the master
Summary of Contents for RS3 KZ DD2
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