Lift Cover Up
4C Generator Servicing
4C-1.
The ozone generator must be removed from the wall before servicing. To
remove the ozone generator:
1.
Disconnect service to ozone generator.
2.
Disconnect the power cord from the pool timer circuit.
3.
Disconnect the ozone supply tubing from the bottom end cap of the
ozone generator.
4.
Remove the two wall mounting screws.
4C-2. Opening the ozone generator
The ozone generator enclosure consists of two plastic parts that clip together.
They are held in place by one screw. To open the enclosure:
1.
Remove the cover screw on the back side of the base of the EC-AGX (Figure 3).
Figure 3
Cover screw and tabs
2.
Using a flat head screwdriver or fingers, pry the two cover tabs outward
to release the cover from the base.
Figure 4
Lifting Cover
3.
Lift the cover up (Figure 4).
10
Cover Screw
Cover Tabs
EC-AGX Installation & Operation Manual
7
Venturi Injector
1-1/2˝ Nipple
Ozone Port
(Unplugged)
1-1/2˝ Elbow
Hose Barb
Fitting
Pool Return
Hose
Stainless Steel
Hose Clamp
2D-2. Ozone Gas Line
Connect the end of the Ozone Supply Tubing that is closest to the Check Valve
to the Hose Barb Fitting on the Injector. Secure with a supplied hose clamp.
If the generator is mounted above the water line attach the other end of the
Ozone Supply Tubing to the ozone out fitting on the EC-AG and secure with
the supplied hose clamps.
If the generator is mounted below the water line, the ozone supply tubing
must be run to a point above the water line.
Simply coil the tubing into a
complete circle about 6˝ diameter and fasten it above the water line. This will
act as a water trap to prevent water from running back to the generator.
Venturi Injector
Ozone Port
(Unplugged)
Hose Barb
Fitting
Pool Return
Hose
Stainless Steel
Hose Clamp
1-1/2˝ Nipple
1-1/2˝ Elbow
Figure 2a
Injector Assembly
Exploded View
Figure 2b
Mazzei Injector Assembly
Exploded View
Summary of Contents for EC-AG1
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