Performing Maintenance On The Internal Strainer; Performing Maintenance On The Main Valve Assembly - Neptune TRU/FLO Installation And Maintenance Manual

Compound meter
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Appendix C

Performing Maintenance on the Internal Strainer

Figure 54 Internal Strainer

Performing Maintenance on the Main Valve Assembly

Figure 55 Remove Screws from Retainer Ring
Figure 56 Remove Retainer Ring
38
Complete the following steps.
1
Before servicing, remove the strainer from the inlet side of the main
valve.
2
Make sure the strainer is not damaged or clogged. See Figure 54.
Complete the following steps.
1
Remove the four screws that secure the retainer ring to inlet of the
main valve assembly. See Figure 55.
Screws
2
Remove the retainer ring from the inlet of the main valve assembly.
See Figure 56.
Inside you can see an o-ring that seals the main valve assembly.
Retainer ring
If the strainer can be cleaned, it can be reused.
TRU/FLO Compound Meter Installation and Maintenance Guide

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