5
MAINTENANCE
The meter’s strainer should be
cleaned at regular intervals, espe-
cially when low ow is detected.
Clean or Replace Strainer
1. Remove the nuts and bolts at the
inlet tting. Remove the tting,
O-ring, and strainer.
2. Using a ne brush, clean the
strainer. Replace the strainer as
necessary.
3. Wipe clean the inlet, housing,
and O-ring groove. Coat the O-
ring with oil or light grease. Make
sure the O-ring is fully seated.
Replace the strainer.
4. Position the inlet tting in the
desired orientation and tighten
the nuts and bolts to 60 - 72 in-lb.
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