Maintenance & Service; System Electromechanical Overview; System Maintenance - CMP DEL OZONE 25 Instructions D'installation

4 MAINTENANCE & SERVICE
The DEL Ozone generators are constructed with high voltage plasma gap
ozone modules. Each module has an indicator light that signals it's working
properly. If the light goes out, replace the module.
4B. System Maintenance
4B-1. The green indicator lights on the ozone modules located inside the
enclosure indicate that the power supplies are operating properly. When
an indicator light goes out, replace the corresponding ozone module.
Regularly check inside the unit to verify all the ozone modules are working.
4B-2. Each ozone module should be replaced after 15,000 hours of
operation. Even if the green indicator light(s) are glowing, the ozone
module may be producing less ozone after this period of time due to
contamination within the plasma gap ozone chamber.
4B-3. Regularly reinstall and check the flowmeter for proper flow. Always
remove the flow meter after confirming proper flow. Inspect ozone tube for
cracks or wear and replace as necessary.
4B-4. Replace the ozone tube every year or sooner, if needed. If there
is evidence of water leaking past the check valve toward the DEL Ozone
generator, shut down the unit immediately and replace the ozone tube
and check valve. If water entered the DEL Ozone generator, allow the unit
to dry completely before restarting. Evidence of water in the DEL Ozone
generator may void the warranty.
WARNING
gas line. Wear proper safety equipment (gloves and eye protection)
and avoid direct contact with any condensation in the line.
4B-5. While operating, check to see if bubbles are entering the pool.
If an MDV is installed, check the MDV for bubbles.
Trace amounts of nitric acid may be present in the ozone
8