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1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax
Operation Manual
Ultraviolet Disinfection System
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax
TABLE OF CONTENTS
Section 1 GENERAL
1.1 Warnings and Cautions ..................................................... 1
1.2 Theory of Operation ........................................................ 2
1.3 System Components ........................................................ 3
1.4 System Illustration.......................................................... 4
1.5 Operation – E4+ & F4+ Models ............................................ 7
1.6 Operation – Pro20 & H+ Models........................................... 13
Section 2 SPECIFICATIONS
2.1 Technical Specifications ................................................... 14
Section 3 INSTALLATION
3.1 Basic Installation............................................................ 15
Section 4 ROUTINE MAINTENANCE
4.1 Troubleshooting ............................................................. 16
4.2 Routine Maintenance ....................................................... 18
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 1
Section 1.1 WARNINGS AND CAUTIONS
WARNINGS
• Read this manual in its entirety before operating the Ultraviolet Disinfection System.
• Misuse, improper operation, and/or improper monitoring of this system could result in serious injury, death, or other serious reactions to the end users of the equipment.
• Routine maintenance of the system is required to protect the system from over-pressurizing and over-temperature which could result in damage to the facility, injury to staff, or the end users of the equipment.
CAUTIONS
• When used as a medical device, Federal law restricts this device to sale by or on the authority of a physician. Per CFR 801.109 (b)(1).
• All local, state, and federal regulations regarding the installation and operation of this system must be observed.
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 2
Section 1.2 THEORY OF OPERATION
The Ultra-Violet Light System consists of a UV lamp housed inside a fused quartz sleeve which seals the lamp from direct water contact. The sleeve, in turn, is housed in a stainless steel treatment chamber. The UV rays pass through the quartz sleeve and into the surrounding water. This UV ray destroys most strains of bacteria. The low-pressure germicidal UV lamp produces a slightly shorter UV ray in concentrated form. 90% of the energy produced by this lamp has a wavelength of 254 nanometers, which is lethal to many waterborne microorganisms. Use of this component is based on customer preference.
The light utilize a wall mounted power supply with indicator lights showing the light status. They are also equipped with an intensity meter, which monitors the intensity based on start-up of the unit with new bulbs and sleeves.
98% of all bacteria strains are destroyed at an intensity of less than 22,000 µW sec/cm2. Therefore the manufacturer rates bacteria destruction of 98-99% effectiveness.
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 3
Section 1.3 SYSTEM COMPONENTS
Power Supply:
Powers and controls the UV lamp and other devices. Provides human interface, displaying information and allowing control inputs (such as muting the audible alarm).
Intensity Sensor:
Mounted through the stainless steel housing, it monitors UV output to ensure proper dose (UV exposure) is being provided. Connected to the power supply it also shows the functioning status. Unique test function allows verification of sensor operation.
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 4
Section 1.4 SYSTEM ILLUSTRATION
Illustration shows typical SWT assembly. UV light and controller may vary
Outlet Valve
Inlet Valve
Bypass Valve
Flush Valve
Temperature Gage
Intensity Sensor
UV Light
Power Supply
E+/F+ Shown
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 5
Section 1.4 SYSTEM ILLUSTRATION
Flow Meter
Cooling Fan
Intensity Sensor UV Light
Power Supply
Pro 20+ Shown
Inlet
Outlet
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 6
Section 1.5 OPERATION E4+ / F4+ MODELS
Feature Description Function
A
Status Screen
Displays the following:
• Lamp life days • Product information • Product support • UV level status • Active alarms
B
Pushbutton 1
• Scroll • Mute • 24 Hour Mute • Cancel
C
Pushbutton 2
• Lamp reset • Select • Close • Reset hold 5 seconds
A
B
C
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 7
Section 1.5 OPERATION E4+ / F4+ MODELS
STATUS SCREENS
CONTROLLER START UP
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 8
Section 1.5 OPERATION E4+ / F4+ MODELS
RESETTING LAMP LIFE TIMER
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 9
Section 1.5 OPERATION E4+ / F4+ MODELS
ALARMS
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 10
Section 1.5 OPERATION E4+ / F4+ MODELS
LIST OF ALARMS
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 11
Section 1.5 OPERATION E4+ / F4+ MODELS
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 12
Section 1.5 OPERATION E4+ / F4+ MODELS
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 13
Section 1.6 OPERATION – PRO20/H+ MODEL
Buttons and Display:
A Alarm Mute Button
• Press to silence audible alarm. • When the alarm is due to the lamp's age, the mute button will silence the
audible alarm for 7 days; this may be repeated up to a maximum of 4 times.
B New Lamp Reset Button
• After installing a new lamp, press and hold for five seconds until you hear a beep. This will reset internal clock.
Indicator Lights:
GREEN YELLOW FLASHING RED SOLID RED
1 Solenoid valve open (If equipped with
solenoid) N/A
• Solenoid valve disconnected.
• Solenoid coil damaged
• Solenoid valve inactive (closed)
2 Power Supply
operating normally N/A • Power supply failure;
replace power supply • Ballast inactive due to
lamp failure.
3 Fan operating
normally N/A
• Fan Disconnected • Fan Turning slower than
required. Unplug system, clean blades.
• Fan damaged, replace fan
N/A
4 Lamp operating
normally
• Lamp will require replacement shortly.
• Lamp disconnected; unplug system, reconnect lamp and plug-in system again.
• Lamp failure; replace lamp.
• Lamp inactive due to power supply failure.
5 UV dose is adequate and sensor operating
normally
• UV dose is near the minimum required
• Sensor disconnected • UV dose is below
minimum required.
• Sensor inactive due to lamp or ballast failure
6 Flow Meter operating
normally
• High flow UV dose inadequate, reduce flow to achieve higher dose levels
• Flow Meter sensor failure • Low flow UV dose
inadequate, service required.
A
B
1
2 3
4
5
6
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 14
Section 2.1 SPECIFICATIONS
K-A-U-5057 (E4+)
K-A-U-5055 (F4+)
K-A-U-5056 (Pro20/H+)
Flow Rate 15.0 gpm 25.0 gpm 20.0 gpm
UV Dosage 30mJ/cm² 30mJ/cm² 40mJ/cm²
Dimensions
Length 30" 44.25” 30.8
Diameter 4" 4” 4”
Controller 8.5" x 6" 6.5” x 13”
Inlet/Outlet Port Size 1" NPT 1 ¼” NPT
Electrical
Volts 100-240V
50-60Hz
Max. Current 0.85 Amp 1.2 Amp 1.6 Amp
Power Consumption 83 W 130 W 160 W
Lamp Power 70 W 110 W 140 W
Operating Parameters
Maximum Operating Pressure 125 psi 100 psi
Ambient Temperature 32-122 °F 32-104 °F
Maximum Hardness 7 gpg
Maximum Iron 0.3 ppm
Minimum UVT 75%
Reactor Chamber Material 304 S.S. 316 S.S.
UV Intensity Monitor with Diagnostic Test Yes
Cool Touch Fan No Yes
Solenoid Valve Optional
External Control Relay Optional
Controls
Audible Alarm Mute Button Yes
New lamp Reset Button Yes
Lamp Age Indicator Yes
Lamp Operation Indicator Yes
Ballast Operation Indicator Yes
Sensor Reading Indicator Yes
Fan Operation Indicator No Yes
Installation Vertical / Horizontal
No-tools Maintenance Yes
Constant Current Electronic Power Supply Yes
Safety Cap & Special Lamp Plug Yes
Reference Card Yes
Intensity Sensor
Power Supply
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 15
Section 3.1 INSTALLATION
The UV can be mounted vertically, preferred, or horizontally. If you are in a situation where the UV cannot mount vertically be sure to leave room to remove the lamp for service and replacement.
Pre-UV filtration can be accomplished by using a big blue or multi-cartridge filter housing assembly. Although a multi-cartridge filter house will allow for more contact time, for limited space a Big Blue can be used and is just as effective. Both housings are equipped with a 3-way bypass assembly.
Vertically Mounted Horizontally Mounted
Multi-Cartridge Filter Housing Big Blue Filter Housing
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 16
Section 4.1 TROUBLESHOOTING
SYMPTOM POSSIBLE CAUSE POSSIBLE SOLUTION
No Power • GFCI and/or Breaker Tripped • Power Supply Damaged
• Reset GFCI and/or Breaker • Replace Power Supply
GFCI or Breaker Repeatedly Trips
• Connection Between Lamp and Plug is Wet
• Short Circuit in the Electrical
Assembly
• Clean and Dry Lamp Pins and Lamp Plug, Check Unit for Leaks or Condensation
• Replace Power Supply
Leak at Inlet or Outlet
• Threaded Pipe Fittings are Leaking
• Clean Threads, Reseal with Teflon Tape and Retighten
Leak Detected from Area of UV Chamber
• Condensation of moist air on cold chamber (slow accumulation)
• O-ring damaged, deteriorated or incorrectly installed
• Lamp/sleeve assembly not properly installed (too tight or not tight enough)
• Control humidity or relocate unit • Inspect and replace if deteriorated • Tighten assembly hand-tight
Leak Detected at Sensor
• UV sensor o-rings are damaged, deteriorated, or incorrectly installed
• Inspect and Replace O-Rings if Deteriorated
System is operating but water tests reveal bacterial contamination
• Equipment downstream of UV system is acting as a breeding ground for pathogens
• Pathogens are residing in the distribution lines post-UV
• Ensure UV is the last piece of treatment equipment
• Ensure all distribution lines have
been disinfected
Lamp Timer Does Not Read Anything
• Unit is Unplugged • No Power at AC Power Outlet • Power Cord is Damaged • Power Surge Caused Damage to
Electrical Assembly
• Plug Unit into AC Power Outlet • Replace Fuse or Reset Breaker • Replace Power Cord • Replace Power Supply and Use a
Surge Protector
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 17
Low UV Alarm
Section 4.1 TROUBLESHOOTING
Flush System
No Audible Alarm
UVT Below Recommended Level
Audible Alarm
Audible Alarm
Problem Corrected
Clean Sleeve & Sensor
Sensor Test 1
Sensor Is Operating Normally
Replace Sensor
No Audible Alarm
No Audible Alarm
Increase UVT Using Pretreatment
Problem Corrected
Audible Alarm
Check UVT 2
UVT Above 75%
Contact Dealer
1 The UV is equipped with a sensor that is capable of self-diagnosis. Simply press the button located on the top of the sensor and hold until the audible alarm stops (usually about 5 seconds). If the audible alarm is still present after 30 seconds, release the button and replace the sensor.
2 Contact Technical Support for a test of the ultraviolet transmittance (UVT) of the water.
Operation Manual Specialty Water Technologies, Inc. Ultraviolet Disinfection
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax 18
Section 4.2 ROUTINE MAINTENANCE
Routine inspection of the system is recommended. Follow all facility procedures regarding regular inspection of electrical equipment.
System should be inspected as follows:
1. Inspect plug for frayed wires. Repair and replace as needed.
2. Inspect and clean fan vents on side of UV housing (Pro Series Only).
3. Ensure adequate ventilation.
1020 Industrial Drive, Orlinda, TN 37141
615-654-4441 [email protected] 615-654-4449 fax
Ultraviolet Disinfection Rev. 11_2016 Manual P/N: OM-UV-DISINFECT