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VIQUA UV Lamp and Quartz Sleeve Replacement

Model: 

Hi-Flo

Overview 

UV Lamp replacement:

 The amount of UV light created by the UV lamp decreases over time, requiring that the UV lamp be 

replaced. The system will automatically notify you when it is time to replace the UV lamp.

Quartz Sleeve replacement/maintenance: 

Minerals in the water slowly form a coating on the quartz sleeve. This coating must be 

removed because it reduces the amount of UV light reaching the water, thereby reducing disinfection performance. If the quartz 
sleeve cannot be clean. It must be replaced.

Section 1

Safety Information

Please read this entire instruction sheet before operating this equipment. Pay attention to all danger, warning, and caution 
statements. Failure to do so could result in serious personal injury or damage to the equipment.

Make sure that the protection provided by this equipment is not impaired. Do not use or install this equipment in any manner 
other than that specified in the instruction sheet.

1.1 Safety Precautions

D A N G E R

Failure to follow these instructions will result in serious injury or death.

Shock Hazard - Stored Energy

  •

Disconnect power to system before performing any maintenance or repair.

  •

There may be more than one source of power. Only connect to a GFCI.

  •

Protective ground

  •

DO NOT touch with wet hands.

Pressurized Device - Impalement Hazard

  •

NEVER perform any physical inspection, repair or maintenance on UV chamber unless UV chamber has been isolated and depressurized.

  •

NEVER service UV lamps, quartz sleeves or associated hardware until depressurization of UV chamber has been confirmed.

  •

DO NOT store any combustible or flammable material close to the system.

Instruction Sheet

520188-R_RevE

Summary of Contents for Hi-Flo

Page 1: ...could result in serious personal injury or damage to the equipment Make sure that the protection provided by this equipment is not impaired Do not use or install this equipment in any manner other tha...

Page 2: ...rate injury Thermal Hazard Allow UV lamps UV chamber to cool for a minimum of 10 ten minutes before handling When there is no water flow the water in the chamber will become hot To prevent scalding al...

Page 3: ...seasonal home or leaving the unit in an area subject to freezing temperatures NOTICE Do not use water during replacement of UV lamp 1 Shut off the water line to chamber and release system pressure be...

Page 4: ...e connector is fully seated onto the UV lamp 9 1 2 Slide the lamp connector up to the retaining nut Rotate the retaining nut locking tabs to lock the lamp connector in place Connect the ground cable a...

Page 5: ...f the system is put on a temporary by pass or if it becomes contaminated after the disinfection system it is necessary to shock the system with household bleach for a full 20 minutes before resuming t...

Page 6: ...2 2 Note The quartz sleeve and UV sensor should be cleaned at the same time Procedure WA RN IN G The UV sensor is very delicate instrument Extreme care is required when handling and cleaning The senso...

Page 7: ...425 Clair Rd W Guelph Ontario Canada N1L 1R1 t 1 519 763 1032 tf 1 800 265 7246 US and Canada only t 31 73 747 0144 Europe only f 1 519 763 5069 e mail info viqua com www viqua com...

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