W9 Manual Page 37 - Revision: 10-06-2023
PREVENTATIVE MAINTENANCE
The following is an outline of preventative maintenance that should be performed on yearly or
semi-yearly basis to keep the unit running in top shape.
1. Change filters according to the filter change schedule. Always rinse new filters using the
same procedure as the original filters.
2. Drain the system and use an approved cleaning agent to sanitize the system as outlined in
the sanitization section.
3. Check all fittings for signs of scale or wear and replace as needed.
4. Check solenoids for proper function. Dripping solenoids should be replaced immediately.
Every 5 years, in addition to the above, perform the following:
• Replace all internal fittings and tubing.
• Replace solenoids.
To Next Page
Loading...
