Polaris Q4000 Owner's Manual page 10

7
Adjust the Wheel Speed
Flow direction
arrow (
toward
the cleaner
red
rouge
rojo
10
)
< 28 RPM
• Check the filter screen in the in-line filter
assembly (d) for debris that restricts
water flow.
• Clean the skimmer, filter, and pump
basket, clearing debris that restricts
water flow.
• Check the hoses and connections
for leaks that cause loss of water
pressure.
• Check hose swivels (l) for for
excessive leaking or spraying.
Verify flow direction arrow (
toward the cleaner.
• Remove the blue restrictor disk (h)
from the UWF
> 32 RPM
• Replace the blue restrictor disk with
the red restrictor disk (h).
• Loosen the pressure relief valve (f)
until proper RPM is reached.
NOTE: The Pressure Relief Valve
should only be adjusted when a
restrictor disk is installed.
) is
(g).
®