Viqua G+, K+, J+, H+, PRO10 Instruction Sheet
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VIQUA Sensor Replacement
Instruction Sheet
Models: G+, H+, J+, K+, PRO10, PRO20, PRO30, PRO50 and PRO24-186
Section 1 Safety Information
Please read this entire instruction sheet before operating this equipment. Pay attention to all danger, warning, and caution
statements in this instruction sheet. 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
DANGER
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.
WARNING
Failure to follow these instructions could result in serious injury or death.
UV Light Hazard
UV
• ALWAYS use UV protective gear, including gloves and UV safety glasses.
• NEVER look directly at illuminated UV lamp, even when using protective gear.
• NEVER illuminate UV lamp outside of the UV chamber.
• If accidental exposure occurs, immediately cool affected area and consult physician.
Contamination Hazard
• If UV lamp breaks, avoid inhalation, ingestion, or exposure to eyes and skin. Wear appropriate clothing and personal protective equipment.
• NEVER use a vacuum cleaner to clean up broken UV lamps as this will scatter the mercury. Obey local regulations and guidelines for the removal
and disposal of mercury waste.
WARNING: This product can expose you to chemicals including Phthalates, which are known to the State of California to cause cancer and birth
defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
602964_RevP
Maintenance
1
Solenoid
• Close each faucet and turn
off water supply.
Note: Solenoid and flow
restrictor are not used on all
systems.
2
0
30
15
45
10 mins
• Disconnect main power
source and allow the unit to
cool for 10 minutes.
3
• Drain the water from the UV
system.
• Close the water inlet after the
water is drained.
4
• Disconnect the sensor cable
(blue).
Failure to follow these instructions could result in minor or moderate 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, allow the system to cool for 10 minutes before draining
the system.
Personal Injury Hazard
• UV lamps and quartz sleeves are fragile. Do not strike, bend or apply pressure, or they will break.
• DO NOT handle UV lamps or quartz sleeves with bare hands. Wear rubber or latex gloves to handle previously installed UV lamps and soiled
quartz sleeves to protect against contaminants. Wear cotton gloves to handle new UV lamps and clean quartz sleeves.
System Protection
• To protect the Controller, a UL 1449 certified (or equivalent) transient voltage surge suppressor is strongly recommended.
Avoid Injury
• Read and understand this Instruction Sheet before operating and performing any maintenance on this equipment.
CAUTION
NOTICE
Section 2 Maintenance
WARNING
• Always disconnect power before performing any work on the disinfection system.
• Always shut-off water flow and release water pressure before servicing.
• Regularly inspect your disinfection system to ensure that the power indicators are on and no alarms are present.
• Always drain the chamber when closing a seasonal home or leaving the unit in an area subject to freezing temperatures.
2.1 Replacing Sensor
Procedure:
4
2
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