Page 222 - Manual Oficina Polaris RS1 2018 e 2019

FUEL SYSTEM

8. Carefully lift the fuel pump out of the fuel tank. As the 11. Remove new fuel pump assembly t , gasket y and
fuel pump assembly is being removed, be aware of PFA nut u from packaging. Use care not to bend
float arm and pump pre-filter. Hold the float arm to the float arm i during un-packaging. Do not lift or carry
pump body as you lift and tilt the pump to ensure that fuel pump assembly by the float arm.
the float arm is not bent when removed from the tank.
Discard the PFA gasket.

12.Use cleaning wipes provided to clean fuel tank
surface and threads o. Remove all debris, grease
and oil. Allow surfaces to dry completely.
13.Install new PFA gasket onto fuel pump assembly
using care not to damage gasket or bend float arm.
14.Install fuel pump into fuel tank, hold float arm to the
pump body and tilt assembly to ensure float arm does
not get caught or bent during installation.
15.Gently push down on fuel pump flange ensuring
flange is centered.
16.Roughly align the fuel pump supply line fitting a
between the orientation marks s on fuel tank to
ensure float arm does not get bent or snagged.

9. Transfer old fuel pump to a suitable container capable
of safely holding fuel. The fuel pump will retain some
fuel.
10.Inspect the inside of the fuel tank for debris (may
require flashlight and mirror). If debris like mud or
sand is present, fuel tank should be flushed and
cleaned out prior to installation of new fuel pump
assembly.
NOTE
It is recommended to remove the fuel tank from the
vehicle and rinse it with a small amount of clean fuel.
Do not use water or any other chemicals to remove WARNING
debris. Failure to align the orientation marks may lead to
interferences with the fuel level float arm and cause
incorrect function.
17.While maintaining downward pressure, thread new
PFA nut onto fuel tank and hand tighten. Use care
when starting PFA nut, ensuring threads are properly
aligned. Verify orientation marks are still aligned
between fuel pump and fuel tank.

4.36 9928689 - 2018 RZR RS1 Service Manual
© Copyright Polaris Industries Inc.