9
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
9.7
6. From inside the footwell compartment, remove the
mounting fasteners
e
that secures the master
cylinder to the frame.
7. Carefully remove the master cylinder from the front of
the vehicle frame.
NOTICE
Only master cylinder and frame shown for image clarity.
MASTER CYLINDER INSTALLATION
1. Reverse Steps 1-7 for master cylinder installation.
2. When installing the front and rear brake lines on the
master cylinder, use new sealing washers and
orientate lines as shown.
q
Pressure Switch
180 in-lbs (20 Nm)
t
Front Left Brake Line
45° Fitting
w
Sealing Washers
Always use new parts.
Lubricate with DOT 4
brake fluid.
y
Front Right Brake Line
45° Fitting
e
Banjo Fitting
180 in-lbs (20 Nm)
u
Master Cylinder
Assembly
r
Rear Brake Line
3. After installing the foot brake check pedal freeplay.
Pedal freeplay should not exceed .090” (2.286 mm).
4. Using new nuts, install the master cylinder bolts.
Torque nuts to specification.
TORQUE
Master Cylinder Bolts
23 ft-lbs (31 Nm)
5. Reposition or install the following components:
• Front Bumper
• Front Cab / Storage Box
• Radiator
• Brake Pedal
BRAKE SYSTEM