Husqvarna Rider ProFlex 21 II Workshop Manual page 86

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12. Thread on the spacing ring (length 7mm/0.28") on the slider.
13. Make sure that the o-ring is not damaged by lubricating the slider and coaxing the slider into place.
Insert the slider completely into the valve housing.
14. Fit the spring holder and plastic plug.
15. Attach the o-ring to the rear section.
16. Attach the steel washer with the projection facing inwards towards the o-ring.
17. Risk for incorrect assembly: Twist the slider so that the lever ball enters the front section of the slider
hole and attach the lever housing and lever. Tightening torque, max. 8.5 Nm.
18. Risk of damaging the seals. Lubricate them before fitting. Fit the check valve. Tightening torque, max.
20 Nm.
19. Attach the control valve to the valve block, see the instructions above. Tightening torque, max. 12 Nm.
Pressure Limiting Valve
If the hydraulic pressure is too low, it can be
due to dirt trapped in the pressure limiting
valve.
IMPORTANT INFORMATION
Incorrect hydraulic pressure is almost
never due to an incorrectly adjusted
pressure limiting valve.
Check the hydraulic system thoroughly
for faults before changing the valve
setting.
IMPORTANT INFORMATION
An excess flow valve that is set too
high will damage the power steering.
84
English-
HYDRAULIC SYSTEM
www.mymowerparts.com
Pressure Limiting Valve
8009-385