Hayward HydraPure Manuale utente
Hayward Industries
400 Connell Drive, Suite 6100
Berkeley Heights, NJ 07922
Phone: (908) 355-7995
www.hayward.com
HydraPure
2½inch Residential UV System
Owner's Manual
HYDRAPURE
Contents
Overview................................3
Installation............................3
Operation..............................8
001-950-1750-00 Rev0
Pool, Spa & Pond
Water Sanitizer 4BJ1 EPA Registered
#084221-AZ-001
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IMPORTANT SAFETY INSTRUCTIONS
When using this electrical equipment, basic safety precautions should always be followed, includ-
ing the following:
• READ AND FOLLOW ALL INSTRUCTIONS
• WARNING: Follow all applicable electrical codes.
• WARNING: Turn off power at main source before making any electrical connections or servic-
ing the unit.
• WARNING: To reduce the risk of electric shock, injury or death disconnect unit from power
supply.
• WARNING: Follow the instructions or risk of serious injury or death could occur!
• WARNING: To reduce risk of injury, do not permit children to use this product unless they are
closely supervised at all times.
• WARNING: Risk of electric shock. Install at least 5 feet (1.5m) from inside wall of pool, hot
tub or spa using nonmetallic plumbing.
• WARNING: This product shall only be connected to a power supply receptacle protected by a
ground fault circuit interrupter.
• DANGER: Replace damaged cord immediately.
• DANGER: Do not bury cord.
• DANGER: Connect to a grounded, grounding type receptacle only.
UV EXPOSURE & PROTECTION: V-A and UV-B radiation can have adverse short and long term effects on the
eyes and skin. Never look directly at a UV lamp that is connected to a power source. Avoid UV skin exposure at all
times.
SAVE THESE INSTRUCTIONS
Signal Words and Symbols Used In This Manual
This Owner’s Manual and Installation Guide contains specific precautions and symbols to identify
safety-related information. You will find DANGER, CAUTION, WARNING and NOTICE symbols which
require special attention. Please read them carefully and follow these precautions as indicated!
They will explain how to avoid hazards that may endanger you or persons using or maintaining
your pool or spa.
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PLEASE REVIEW THE OWNER’S MANUAL AND INSTALLATION GUIDE IN ITS ENTIRETY AND HEED
ALL SAFETY INFORMATION. Failure to follow these instructions and warnings can result in DEATH
OR SERIOUS INJURY.
• DANGER: Indicates a hazardous situation which, if not avoided, will result in death or serious
injury.
• CAUTION: Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
• WARNING: Indicates a hazardous situation which, if not avoided, could result in death or seri-
ous injury.
• NOTICE: Is used to address practices not related to physical injury.
SAVE THESE IMPORTANT SAFETY INSTRUCTIONS
For the most current version of this install manual go to:
www.hayward.com
READ AND FOLLOW ALL IMPORTANT SAFETY INSTRUCTIONS
When installing and using this electrical equipment, basic safety precautions should always be fol-
lowed, including the following: This product should be installed by a professional service technician
or similar person who is qualified in electrical equipment installation. Improper installation and/
or operation could cause serious personal injury, property damage or death. Improper installation
and/or operation will void the warranty.
The device must be connected only to a supply circuit that is protected by a Ground Fault Circuit
Interrupter (GFCI). FAILURE TO CONNECT THIS DEVICE TO A GFCI SUPPLY CIRCUIT COULD RESULT
IN ELECTRICAL SHOCK CAUSING SERIOUS BODILY INJURY, INCLUDING DEATH. Disconnect all AC
power before installation and servicing. To prevent possible fire or electrical shock, use only re-
placement lamp specified by the manufacturer. A bonding lug is provided on the external surface.
To reduce the risk of electric shock, connect the local common bonding grid in the area of the
swimming pool, spa, or hot tub to these terminals with an insulated or bare copper conductor not
smaller than 8 AWG US / 6 AWG Canada. Replace damaged cords immediately. Lamps and quartz
sleeves are made of glass and are extremely delicate. Care should be taken when handling or
replacing these components.
This device is for swimming pool use only. Do not use this device for potable (drinking) water
sanitization. Use of this product in applications other than swimming pools and spas will void your
warranty and could be harmful to your health or the health of others.
CAUTION : ULTRAVIOLET RADIATION. Disconnect power before replacing lamp(s).
This device contains ultraviolet lamps that can cause discomfort, irritation, and damage to the eyes
if viewing occurs while device is in operation. Prolonged exposure to the eyes can cause serious
injury including blindness. DO NOT VIEW UV LAMP WHILE THE DEVICE IS IN OPERATION.
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2
Overview
Specifications
Plumbing diameter: 2½" unions
Input power (corded model): 120VAC, 50Hz/60Hz
Input power (hardwired model): 120VAC, 50Hz/60Hz or 240VAC, 50Hz/60Hz
Power consumption: 151 Watts; or 1.26A, 120 VAC; 0.66A, 230VAC
Maximum operating pressure: 50 psi
Operating flow range: 10-120 gpm
Maximum flow rate: 120 gpm
99.9% sanitization flow rate maximum: 80 gpm
Sizing
The HydraPure is capable of sanitizing residential pools up to 60,000 gallons. For larger installations,
more than one HydraPure can be used. When using multiple HydraPure units, plumb vessels in paral-
lel.
Tools Needed
Saw or PVC pipe cutter
PVC glue
Philips head screwdriver
Installation
Before starting your installation, you MUST read this manual in its entirety in order to install your unit
in a safe manner. Note that a few moments spent becoming familiar with the HydraPure unit and
its installation may save a great deal of time (and expense) later. If you have any questions that are
unanswered when you have completed the reading of this manual, contact your supplier or Hayward.
Installation of HydraPure requires mounting, plumbing, installing a venturi and flow switch (on the
return side of the filter pump), and connecting the required electrical connection. Disconnect power to
the pool filter pump before starting this installation. Installation must be performed in accordance with
local and NEC code.
Determine a Suitable Location
The HydraPure must be mounted at least 5' from the pool (more, if local codes require). The Hydra-
Pure should be installed after all equipment (pump, filter, heater) but prior to any chlorinators (salt cell,
tablet feeder, liquid injection).
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HYDRAPURE
Head Loss
Plumbing Overview
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Plumbing the HydraPure Unit
2After cutting pipes to length, debur all cut pipe to ensure shavings don't plug
critical points internal to the unit. Use PVC solvent cement to glue pipes into the union
sleeve. NOTE the inlet and outlet pipe positions.
2" X 2½" reducer bushings may be used if using 2" pipe.
1Attach the (2) PVC 2½" union nuts to the
unit. DO NOT OVER TIGHTEN, OVER TIGHTEN-
ING WILL CAUSE THE UNIONS TO BREAK.
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Connecting Power to the HydraPure Unit
Corded 120V Hydrapure unit: Plug into GFCI outlet.
Hardwired 120V or 240V Hydrapure unit: Follow steps 1 & 2 below.
Position the Hydrapure Lid
The lid can be positioned in any four directions for better view of the control panel.
1Thread L1, L2 (240V) or N (120V)
and ground wire through conduit.
2Attach wires to connections according to
diagram below.
1
Remove the 4 screws and then care-
fully lift the lid. 2
Rotate the lid and replace it in the desired
position. Replace the 4 screws.
L1
L2 if 240V,
N if 120V
Ground
CAUTION: Be aware
that there is a delicate
control ribbon cable
under the lid. Take
care when handling.
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In some cases it may be necessary to use an alternate Ozone check valve. This prevents the Hydrapure
unit from losing pump prime and draining down the equipment set. This would be necessary when the
Hydrapure Unit is positioned with the base of the unit greater than 1’ above water level. In that case the
inlet check valve must be changed based on the chart below.
Base of Hydrapure to water level Check Valve Rating Part Number
1’ or Lower 1.0 LB 005-402-2505-00
1’-3’ (30cm-90cm) 2.0 LB 005-402-2506-00
3’-5’ (90cm-150cm) 3.0 LB 005-401-2503-00
5’-8’ (150cm-240cm) 4.0 LB 005-401-2504-00
In order to change the Ozone check valve, the installer simply loosens and unscrews the tubing
compression fitting, loosen and unscrew the Check valve from the venturi Inlet connection. Warning:
Be sure to shutoff the equipment before removing anything from the unit, and drain the unit using the
winterizing plug. There may be water present in the Venturi if the unit has been cycled on.
Startup
1. Turn on the pool pump and verify that there are no leaks. If there are no leaks turn off pump and
proceed to step 2.
2. Turn on power to the HydraPure by turning on the breaker or plugging it in.
3. Turn on the pool pump, the HydraPure will switch on automatically when it senses water flow.
Check Valve
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Operation
Solid red UV BULB LIFE indicates malfunction with
UV bulb and should be replaced immediately, see
page 12
Solid red OZONE BULB LIFE indicates malfunction
with ozone bulb and should be replaced immediately,
see page 13
No lights on unit is off Green POWER light indicates power to unit
Green FLOW light indicates proper water flow into unit
Red flashing UV BULB LIFE indicates UV bulb is no
longer sanitizing and should be replaced soon, see
page 12
Green or red flashing UV BULB LIFE indicates UV bulb
is nearing end of lifespan and will need replacing
soon, see page 12
Green UV BULB LIFE & OZONE BULB LIGHT indicates
all bulbs and unit functioning properly
Red flashing OZONE BULB LIFE indicates ozone bulb
no longer producing ozone and should be replaced
soon, see page 13
Green or red flashing OZONE BULB LIFE indicates
ozone bulb is nearing end of lifespan and will need
replacing soon, see page 13
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Maintenance
The quartz tube requires cleaning every 12 months to ensure optimal performance.
WARNING: Before cleaning, turn off all power to the HydraPure unit and pool pump. Allow at least 15
minutes for the lamp(s) in the unit to cool. Never remove the electrical enclosure cover without first dis-
connecting the power source from the HydraPure unit. Never remove the HydraPure unit’s cover without
turning off the pump. Before removing lamps, you must wear protective rubber gloves and safety eye
wear. Do not handle a hot lamp or serious burns will occur.
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2Remove screws to lid.
4Disconnect UV lamps
from ballast.
5Remove spring clip.
3
Remove
single screw
to electrical
enclosure
cover.
1Turn Off Power to unit or unplug.
Indice
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