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Safety Information 

HQUA 

Section 1    Safety Information 

 
Before you start doing the installation job, it’s very important to read the entire content below. Make 

sure you understand these, to prevent the potential hazards. Failure to do so could result in serious 
personal injury or damage to the equipment. 

1.1   Warning Labels 

To  avoid  potential  hazards,  read  the  labels  and  tags  below  carefully.  These  will  occur  in  the 

installation parts of this manual as well.

 

1.2   Safety precautions. 

Electrical Safety 

Regardless of these instructions will result in serious injury or death. 
 
• 

Electric Shock

: To avoid possible electric shock, special care should be taken since water is present 

near  the  electrical  equipment.  Unless  a  situation  is  encountered  that  is  explicitly  addressed  by  the 
provided maintenance and troubleshooting sections, do not attempt repairs yourself.Find a professional 
plumber or contact us for more help. 
 
• 

Grounding Plug

: This product must be grounded to reduce the risk of electrical shock. This system is 

equipped with  a  grounding plug. The plug must  be plugged into an appropriate outlet  that is properly 
installed and grounded in accordance with all local codes and ordinances. And do not use any type of 
adapter with this system. 
• DO NOT operate the UV water sterilizer if it has a damaged cord or plug. 
•  DO  NOT  install  this  UV  water  sterilizer  where  it  will  be  exposed  to  outdoor  or  under  temperatures 
below freezing. 

 

Waste electrical and electronic equipment (WEEE). This symbol 

indicates that you should not discard wasted electrical or electronic 

equipment (WEEE) in the trash. For proper disposal, contact your 

local recycling/reuse or hazardous waste center.

 

 

 

 

This symbol indicates there is a potential UV hazard. 

Proper protection must be worn.

 

 

 

The UV lamp contains mercury. If the lamp breaks, then avoid 

inhalation or ingestion of the debris and avoid exposure to eyes 

and skin.

 

 

This symbol indicates the marked item could be hot and 

should not be touched without care. 

 

 

 

This is the safety alert symbol. Obey all safety messages that follow 

this symbol to avoid potential injury. When on the equipment, refer to 

the Operational and Maintenance manual for additional safety 

information.

 

 

 

This symbol indicates safety glasses with side protection is 

required for protection against UV exposure. 

 

 

This symbol indicates a risk of electrical shock and/or electrocution 

exists.

 

 

 

  This symbol indicates gloves must be worn. 

 

 

This symbol indicates the system is under pressure. 

 

This symbol indicates that the contents of the transport 

package are fragile and the package should be handled with 

care.

 

Summary of Contents for UV Water Sterilizer

Page 1: ... 3 Section 2 General Information 4 7 Section 3 Maintenance 7 9 Section 4 Troubleshooting 10 Section 5 After Sales Service 10 Commitment 11 Version No 20170601 By James HQUA Technical Support Team At TX US HQUA UV Water Sterilizer Instruction Manual ...

Page 2: ...o not use any type of adapter with this system DO NOT operate the UV water sterilizer if it has a damaged cord or plug DO NOT install this UV water sterilizer where it will be exposed to outdoor or under temperatures below freezing Waste electrical and electronic equipment WEEE This symbol indicates that you should not discard wasted electrical or electronic equipment WEEE in the trash For proper ...

Page 3: ... Degradation Caution Due to thermal expansion concerns and potential material degradation due to UV exposure it is recommended to use metal fittings and at least 10 of copper pipe on the outlet of your UV chamber Hg Exposure The UV lamp contains mercury If the lamp breaks then avoid inhalation or ingestion of the debris and avoid exposure to eyes and skin Never use a vacuum cleaner to clean up a b...

Page 4: ...ou need before installing If something miss contact the manufacturer and seller or its service agent to get more help please 1 One Stainless Steel Chamber 304 food grade 37 2 2 5inch Cylinder with 3 4 in outlet 2 One Quartz Sleeve protect the UV lamp 37 0 85inch with one end 3 Two UV lamps with 4pin one end 36 4inch 0 6inch T5 4 Two waterproof O ring suit for the Quartz Sleeve 5 Two plastic bracke...

Page 5: ...tem make sure you have enough space for this product Mark the mounting position and drill two holes on the wall Screw on the plastic bracket for later use Make sure you have an adequate clearance above chamber to allow for removal of the lamp and sleeve Make sure you have turned off the main water supply already Pay attention to the labels appear in the installation procedures Carefully operate pl...

Page 6: ...General Information 6 HQUA ...

Page 7: ...p Both on means our product is working on a good condition If the green one is off and the red one is on it s still working But we suggest you check the UV lamp situation with protection of your eyes and skin Replace the UV lamp annually or biennially if seasonal home use to ensure maximum disinfection 3 1 Replace the UV lamp Replcing an UV lamp is quite easy and take a little time with it One UV ...

Page 8: ...rm due to the minerals in the water This coating must be removed because it reduces the amount of UV light reaching the water thereby reducing disinfection performance If the sleeve can not be cleaned it must be replaced Prerequisites Close the water supply of your system and drains all lines Make sure the water in the chamber lower than the quartz sleeve Depressurize the unit Place a small pail u...

Page 9: ...General Information 9 HQUA Procedures ...

Page 10: ... threads reseal with Teflon tape and retighten System is operating but water tests reveal bacterial contamination Equipment downstream of UV system is acting as a breeding ground for pathogens Ensure UV is the last piece of treatment equipment Recontamination from pipe dead ends Remove any pipe dead ends and flush with chlorine Section 5 After Sales Service Should you need any support or have ques...

Page 11: ...aintenance accidents acts of God or minor scratches or imperfections that do not materially impair the operation of the product The warranties also do not cover products that are not installed as outlined in the applicable Owner s Manual Parts repaired or replaced under these warranties will be covered under warranty up to the end of the warranty period applicable to the original part The above wa...

Page 12: ...12 HQUA End ...

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