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Hydroxzone Ozone Generator 

3.  HydrOXZONe MaiNTeNaNce

 

The Hydroxzone ozone generator is rated to last 20,000 hours of continuous operation. Start 
up and shut down cycles should be kept to a minimum to extend the life of the lamp. The U/V 
lamp within the Hydroxzone will provide up to 80% of the maximum output for the system right 
up until the lamp stop working. 

It is good practice to check the vacuum level on the Dynamic Venturi Injector at regular intervals 
to ensure there is sufficient air flow through the Hydroxzone ozone generator.

4.  TrOuBLeSHOOTiNG Guide

NOTE:

 Cloudy water may occur when the Hydroxzone ozone generator is 

started. Filter and backwash as necessary.

i

PROBLEM

PROBLEM CAUSE

 

REMEDY

No light from Hydroxzone  

Loose wiring

Check all wiring 
connections 

No power to unit

Check voltage compatibility
Check power source

Defective ; amp or other 
internal component

Return unit to dealer

No bubbles from injector 
or no evidence of ozone in 
pool

Excessive back pressure

Check for kinks or clogs in 
hose or pluming 

Leak in fitting

Replace fitting

Filter not working

Check filter

Water in Hydroxzone

Check valve failure

Verify check valve in Venturi 
is operating properly 

Cloudy water; foamy water; 
scum

Water chemistry out of 
balance

Check readings and 
balance accordingly 

Total dissolved solids (TDS) 
level is too high

Refer to dealer for proper 
water testing

Filter not working

Clean or replace filter

Summary of Contents for Hydroxzone Ozone Generator

Page 1: ...www waterco com Australian Approval number 13041001 00 HYDROXZONE OZONE GENERATOR Owner s Manual ...

Page 2: ... or on the equipment connected to it after disconnecting them and the starting device from the mains power 9 The user should make sure that assembly and maintenance tasks are carried out by qualified authorized persons and that these persons have first carefully read the Service and Installation Instructions 10 The operating safety of the components of the system is only guaranteed if the Installa...

Page 3: ...ng electrical equipment Install to provide drainage of compartment for electrical components Wear safety glasses when drilling and tapping holes for installation of unit SAVE THESE INSTRUCTIONS Short term inhalation of high concentrations of ozone and long term inhalation of low concentrations of ozone can cause serious harmful physiological effects Do not inhale ozone gas produced by this device ...

Page 4: ...Table of 1 HYDROXZONE OZONE GENERATOR 01 2 INSTALLATION 03 3 HYDROXZONE MAINTENANCE HOURS 09 4 TROUBLESHOOTING GUIDE 09 5 TECHNICAL SPECIFICATIONS 10 6 SPARE PARTS LIST 10 7 WARRANTY 10 ...

Page 5: ...ypical chlorinated pool up to 90 percent of the pool s chlorine may be used up in reactions unrelated to disinfection The by products of these reactions are combined chlorines Combined chlorine is the cause of eye irritation odour and the other unpleasant side effects of chlorination When the ozone hydroxyl radical is used they oxidize a large portion of the contaminants which results in the forma...

Page 6: ...droxzone ozone generator uses a Dynamic Venturi Injector that enhances the transfer of ozone to the water The injector is specially designed to minimise the pressure drop across the system Figure 1 2 How the injector works Figure 1 3 Venturi Injector ...

Page 7: ...inimum recommended vacuum at the inlet of the Venturi injector is 2 L min The vacuum can be measure by using a vacuum meter Waterco s P N 72522813 It may be necessary to install a Ball Valve not included in the main line between the Entrance and Exit of the bypass The Ball Valve will need to be adjusted to ensure adequate flow through the bypass Multispeed pumps can alter the water flow rate throu...

Page 8: ...ly on Entrance bypass location with the INLET side of the Venturi Injector mounted in the Saddle Clamp Bushing ozone ports should be facing upward Tighten both screws refer to Figure 2 2 9 Using components listed mount the other Saddle Clamp Assembly on Exit bypass location with the 15mm x 75mm length x 3 PVC pipe mounted in the Saddle Clamp Bushing Tighten both screws refer to Figure 2 3 10 Attac...

Page 9: ...20 Nut 2 PVC Pipe Screw 2 Saddle Clamp Top Bushing Top Adapter Gasket 22mm 7 8 Dia Hole Bottom Adapter Saddle Clamp Bottom 1 4 20 Nut 2 NOTE If your filtration system uses a Diatemateous Earth DE or cartridge filter install a 20mm Ball Valve not included in the 20mm Hose on the output side of the Venturi Injector as shown in Figure 1 1 This allows the bypass to be closed when back flushing or addi...

Page 10: ...ded line to a minimum of 600mm from the Hydroxzone unit and install the check valve with the concave shape facing the direction of the Venturi Injector Make sure you can blow air through the Check Valve towards the Injector port See Figures 2 4 2 5 3 Cut a 150mm length of polybraided hose and connect one end to the open ozone suction point As shown in illustration 2 5 on the Venturi Injector and t...

Page 11: ...he concave shape facing the direction of the Dynamic Venturi Injector ensuring the flow of air from the Hydroxzone unit to the Dynamic Venturi Injector IV Cut the polybraided hose to length ensuring a length of 200 300mm of braided supply hose is available to make a drain off the barb Tee piece V Take the 200 300mm piece of polybraided hose supply and cut it in half VI Install the second check val...

Page 12: ...es for swimming pool equipment Avoid running the ozone unit on short cycles The useful life of the UV lamp will be reduced if stop start operation is performed Continuous operation of 4 to 8 hour periods per day is highly recommended 2 7 Installation on flooded condition IMPORTANT Hydroxzone must run when the pump is operational Damage to unit may occur if air does not pass through the unit for pr...

Page 13: ...ydroxzone ozone generator is started Filter and backwash as necessary i PROBLEM PROBLEM CAUSE REMEDY No light from Hydroxzone Loose wiring Check all wiring connections No power to unit Check voltage compatibility Check power source Defective amp or other internal component Return unit to dealer No bubbles from injector or no evidence of ozone in pool Excessive back pressure Check for kinks or clog...

Page 14: ...nge C 32 to 60 Dimension mm 425 x 160 x 90 PART NUMBER DESCRIPTION 60137201 CHECK VALVE 1 4 60137203 1 4 HOSE BARB TEE 60137204 PLASTIC CLIP 60137205 POLYBRAIDED HOSE 132308 DYNAMIC VENTURI INJECTOR Component Warranty Hydroxzone 24 months commercial application 12 month Venturi Injector 12 months Labour 12 months Please refer to Waterco s Warranty terms and conditions ...

Page 15: ...I pg 11 Hydroxzone Ozone Generator ...

Page 16: ... Sittingbourne Kent UK Tel 44 0 1795 521 733 Waterco France Saint Priest France Tel 33 4 72 79 33 30 Waterco USA Inc Augusta Georgia USA Tel 1 706 793 7291 Waterco Canada Longueuil Quebec Canada Tel 1 450 748 1421 Waterco NZ Limited Auckland New Zealand Tel 64 9 525 7570 Waterco Limited Guangzhou China Tel 86 20 3222 2180 Waterco Far East Sdn Bhd Selangor Malaysia Tel 60 3 6145 6000 PT Waterco Ind...

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