INSTALLATION & OPERATION MANUAL 10068 REV 7 (05/21)
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CAUTION
Under normal operating conditions a “try lever test” should be performed every two months. Under severe service
conditions, or if corrosion and/or deposits are noticed within the valve body, testing must be performed more often.
A “try lever test” should also be performed at the end of any non-service period.
CAUTION
to avoid any bodily contact.
CAUTION
care! Test at, or near, half of the operating pressure by holding the test lever fully open for at least two seconds to
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