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English
Lubricate the Secuflex hose using silicone spray.
(1) Remove the plaster shield from the Secuflex hose.
(2) Remove the Secuflex hose from the rough.
(3) Disconnect the Secuflex hose from the high pres-
sure hose by loosening the white plastic nut.
(1) Remove the brass plug and nut from the high
pressure hose.
(2) Install the check valve.
The check valve must be installed
as it provides protection against
backflow.