Located between the low and high speed adjustment screws is a diaphragm chamber drain screw . Are these available anywhere . Is the anything special about this plug or will any small brass plug work .
Tillotsan HL 84a
- Thread starter Tdkclydes
- Start date
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There is a flat fiber ring washer that fits under that plug/screw to seal the bowl but I think any plug with the threads sealed well would work.
