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Operation procedure: turn on the cooling water valve, and turn the knob on the control panel to the
minimum. Press the power switch on the control panel, and the equipment starts operation, with
working current to be 0, fault indicator lights up; slowly turn the knob clockwise, and the working
current increases. When the knob is turned to 100%, namely the equipment reaches its rated
current, the fault indicator extinguishes, and the working indicator lights up.

Shut down operation: turn the knob on the control panel to the minimum, and then turn off the power
switch on the control panel and the equipment stops operation.

NOTES

For the dual set ozone generator (200G / 400G / 600G), when only one set is operating, the flow
meter of the other set which is not operating should be turned off. Otherwise, the gas source will also
go to the non-operation ozone module, and lead to lower concentration of ozone output!

For the dual set ozone generator (200G/400G/600G), a stainless steel ball valve should be installed
at each of the ozone outlets. When only one set is operating, the ball valve for the other set should
be turned off!

MAINTENANCE AND TROUBLESHOOTING

WARRANTY TERMS
BIOZONE AFTER SALE SERVICE COMMITMENT

All products (not including consumable material, accessories and the L series products) from
Biozone are warranted for one year from the date of purchasing.

The following occasions are excluded from the warranty, and Biozone may charge for the repairing
materials.

Product damages due to high humidity working environment or oxygen concentrator flooded by
water.

Product damages due to unauthorised operation unless instructed by Biozone or Biozone authorised
distributor.

Product damages due to natural disaster, or any other force majeure.

The warranty is valid for factory defects and not for misuse or not following the instructions or not
keeping the unit clean and serviced and maintained.

Fail to provide proof of purchase or serial numbers are not attached to the units.

If on-site service is required, customers will be required to pay for the cost of travelling, and Biozone
or distributor can decide to come or not according to the distance.

In the case that the sterilisation standard is not met due to improper operation or malfunction
of the product, Biozone does not take any responsibility.

MAINTENANCE ITEMS

Fan filtering net cleaning/replacement: the dust net needs regular cleaning due to accumulated dust
from the air (refer to the maintenance cycle table below). Turn off the power before cleaning, and
take off the cover of the fan. Then take out the stainless steel fan filtering net, clean it with clean
water, and do not re-assemble it until it is dry.

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Summary of Contents for AQUAZONE 200G

Page 1: ...d ventilation To prevent backflow water gas liquid mixing connections should be installed strictly according to this guide At least allow 5 seconds to turn on and off the ozone generator Please keep t...

Page 2: ...4 1 CONTROL PANEL DESCRIPTION 6 300G INTERFACE 8 200G 400G AND 600G INTERFACE TWO SETS MODULAR DESIGN 9 4 20MA ANALOG SIGNAL RECEIVING PORT 10 INSTALLATION AND MAINTENANCE 11 INSTALLATION PLACE REQUI...

Page 3: ...ill lead to equipment oxidised and is harmful to staff around Staff is prohibited to enter the space when the machine is being used for space sterilisation In other words business time and sterilisati...

Page 4: ...s to be in good ventilation and install an exhaust fan if necessary The ambient humidity must not be higher than 90 otherwise there will be water drops inside the equipment causing electricity leakage...

Page 5: ...ated power supply unit which has comprehensive control and protection The modular design has also made it quite simple for maintenance Anti moisture HV transformer design The HV transformer is sealed...

Page 6: ...design 3 5A each set Two sets modular design Power 2 5 3 5 4 8 7 0 Working pressure 0 2bar Cooling water flow 25 6LPM 10LPM 12LPM 20LPM Ambient temperature 40 Ambient humidity 70 Cooling water input...

Page 7: ...the specification Equipment overcurrent protection This feature is reserved IGBT overcurrent protection This feature is reserved High voltage transformer overheat protection When the indicator lights...

Page 8: ...7...

Page 9: ...water outlet Outlet water temperature should be lower than body temperature feeling cool otherwise a higher flow is required Ozone outlet A non returning check valve and backflow water prevention dev...

Page 10: ...200G 400G AND 600G INTERFACE TWO SETS MODULAR DESIGN 9...

Page 11: ...4 20MA ANALOG SIGNAL RECEIVING PORT 10...

Page 12: ...xygen Cooling water pipe DN20 PVC is suggested The inner diameter needs to be over 10mm Ozone output pipe 304 316 stainless steel pipe or PTFE pipe is suggested The inner diameter needs to be over 15m...

Page 13: ...mable material accessories and the L series products from Biozone are warranted for one year from the date of purchasing The following occasions are excluded from the warranty and Biozone may charge f...

Page 14: ...net Clean replace Cycling clean Dry moisture on high voltage parts Clean Maintain during humid season Inner side of internal and external electrode Clean Regular clean when used in beverage and food...

Page 15: ...se cooling water flow 5 Disconnect the 4 20mA signal and check 6 Replace potentiometer 7 Replace the digital power supply unit 4 Low ozone output low current over 0 5A but lower than rating current Ad...

Page 16: ...SU output cables Check HV transformer and the connections Clean the cooling channels replace cooling fan Lower ambient temperature E11 PSU IGBT over heated Cooling fan channel blocked or cooling fan i...

Page 17: ...CONTACT US 16...

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