CMP DEL OZONE 25 Manual Del Usuario página 8

2 INSTALLATION
2C-4. Flow Test - Refer to Figure 3a.
1. Install tube adapter on injector. Use Teflon thread tape as needed.
2. Connect the flow meter assembly to the tube adapter.
3. Hold the flow meter assembly so that the clear plastic chamber is
vertical with the tubing on top.
4. Turn on the pool's circulation system as this allows the injector
assembly to pull a vacuum. Under normal operation, the ball in the
flow meter assembly will be floating in between its Max and Min
line. Under worst-case system conditions the flowmeter ball should
indicate at least a small amount of air flow. Flow may be adjusted
as described below.
Manually Adjustable Injector Manifold: Gas flow can be controlled
by adjusting the valve on the manifold. Close the valve to increase gas
flow, open the valve to decrease gas flow.
Self-Adjusting Injector Manifold: This manifold is equipped with a
DELCheck
TM
provides a wide operating range. If more gas flow is necessary, verify
that other valves in the system are not inhibiting flow through the
manifold. If you experience complications see TROUBLESHOOTING.
Add arrow pointing to
the green square
between the ozone
tubes that says "Check
Valve Assembly"
spring loaded valve. It cannot be manually adjusted, but
Check Valve
Ozone Tube
Figure 3b: Ozone Tube Assembly
Flow of
Check Valve
5
Add down arrow here with
the supporting text "Flow of
Check Valve"