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11/6/2018
© 2015 Rinnai America Corporation
PROPRIETARY and CONFIDENTIAL
Enhancing Lives By Changing The Way Water Is Heated
Flow Turbine Removal from Bypass Valve
1. To remove turbine from assembly, remove the retainer.
CAUTION: Turbine is fragile!!!
With the retainer
ring out use needle nose pliers and slide the turbine assembly out of the bypass valve. To disassemble
turbine remove end cap and impeller from the turbine housing. Clean all components with running water
and a soft brush and reassembly in reverse order. NOTE: the notch in the turbine housing fits into the
grooved out slot in the bypass valve housing.
2.
Turbine assembly broken down - proper assembly order, item 2.
Turbine Assembly
Bypass Valve
2
1
Retainer
Turbine housing
Turbine
One way clutch
End cap
Grooved slot
