Infinity CD-7 User's Manual
Contents
1. ALLIGN 38 50 T T T 1 Ex L 1 4 BOLTS amp WASHERS SUPPLIED Figure 1 Wall Mount VERTICALLY 2B Mounting 2B 1 Wall Mount Option 1 Attach two mounting brackets to wall using anchors appropriate for mounting surface See figure 1 2 Using 1 4 20 bolts with washers as shown se cure generator to mounts 2B 2 Floor Mount Option 1 Usethe 4 1 4 20 bolts with washers to secure feet to bottom of cabinet 2 Stand upright and securely fasten to concrete slab using appropriate anchors and bolts 2C Electrical Main power circuit Unit is supplied with a standard power cord Plug cord into standard 110V grounded grounding type receptacle only NOTE The circuit must be protected by a ground fault circuit interrupter GFCI installed in accordance with electrical codes 2D Plumbing Ozone gas is introduced to the pool circulation line using a venturi injector Suction developed by the venturi allows the CD to operate safely under vacuum See installation manual for MX 600 CD for proper venturi installation 2D 1 Ozone Gas Line 1 Connect ozone tubing to generator outlet fitting 3 8 stainless steel compression fitting 2 Connect opposite end of ozone tubing to injector suction port Suction port fitting 32. COOLING WATER IN OZONE OUT Figure 4 Component Locations 2 Remove and clean air filter 8 Gently glide glass tube electrodes out from module 3 Remove filter housing to access filter Rinse filter in warm soapy water and blow dry Replace filter Perform general cleaning of cabinet interior ANNUALLY 1 Remove disassemble and clean CD module See GENERATOR SERVICING section 4C BIANNUALLY 1 Rebuild compressor See GENERATOR SERVICING section 4C 4C Generator Servicing Before performing any servicing to the ozone generator make sure the power is off by disconnecting electrical plug from wall socket 4C 1 1 2 Corona Discharge CD Module Disconnect the wires from the thermostat switch and ground terminal attached to the generator housing Unplug high voltage cable s from the top end of the CD module Very carefully disconnect the oxygen feed and ozone output lines by removing the stainless steel compression nuts Drain cooling water from ozone module and dis connect cooling water lines Remove module from cabinet Carefully remove glass end housing inspect for damaged glass or retainer springs and set aside Remove the opposite end aluminum discharge end taking care not to lose retainer springs Inspect for damage and set aside Inspect for damage 9 Wipe down electrodes using a solvent such as de natured alcohol and set in a safe area 10
3. TM corona DISCHARGE OZONE GENERATORS CD 7 THRU CD 15 BEBE wuss o o I FB DEL i INSTALLATION amp OPERATIONS MANUAL DEL INDUSTRIES INC SAN LUIS OBISPO CA 93401 USA 800 676 1335 Fax 805 541 8459 012400 4 0401 CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator TABLE OF CONTENTS SECTION 1 SECTION 4 General Information Maintenance amp Service 1A 1 4A System Electro Mechanical Overview 4 1B Specifications 1 4B PM Schedule sse 4 1C Warranty Summatry 1 4C Generator Servicing 5 40 Trouble Shooting 5 SECTION 2 Installation SECTION 5 2A Location 1 Replacement Parts amp Order Info utasa 2h Ordening astern 2G Electrical ied ree Baad 2 SB Standard Replacement Parts List 6 2D Plumbing u Lu e rec rmt ceti s 2 2E Sensor Connection 2 irure ees Arties Matin ee 7 SECTION 3 Appendix Operation Appendix A Safety 8 3A General vis ua ut dod rese dom LN AER Ores Lo fonts eed 3 ALL Infinity CD O
4. ORP level is already above the setpoint of the ORP controller 2 The system will not start up if the door is not se cured A door interlock switch is incorporated into the system enclosure 3 The system will not start up if there is not enough vacuum being generated by water flow through injector Red vacuum light will go out when proper vacuum is attained 4 System will not operate if there is too much vacuum Red vacuum light will go out when proper vacuum is attained If you experience complications see TROUBLESHOOT ING section 4C or call 800 676 1335 for assistance 3D System Shut Down The Infinity Corona Discharge ozone generator is a special ized water cooled device that must be properly protected during shut down storage periods The following sequence of steps must be used for servicing or for storage 1 Toggle the main system power switch to the OFF position to shut down generator 2 After the generator has been shut down the pro cess water circulation pump may be turned off 3 If the system is going to be shutdown and stored during freezing weather it is very important that the cooling water jacket be drained to protect it from rupture or damage NOTE Process water flow must not be shut down when the ozone generator is operating Doing so may cause water to backflow into the system and damage the gen erator module and electrodes 3E Water Chemistry Regular chlorine bromine testing should be performed
5. Swab out the stainless steel tubes using a solvent such as denatured alcohol or acetone 11 Replace electrodes be sure to wipe off any finger prints and reassemble module in reverse order 4C 2 Air Compressor Air compressor requires a rebuild every two 2 years or 15 000 hours of operation 1 Purchase rebuild kit from DEL Industries Inc See Section 5 for ordering information 2 Follow instructions in kit to rebuild compressor 4D Trouble Shooting Knowledge of electrical applications is required for trouble shooting Contact a certified electrician if you are unsure of your ability to service the equipment If any condition persists call 800 676 1335 for technical assistance Symptom Main power light out when system switch is in the ON position 1 No power to the generator module from the power supply a Check the circuit breaker at the facility power dis tribution box b Check for loose connections or wiring breaks from the power distribution box to the generator 2 G EC I has tripped a Check power cord and reset G F C l 3 Circuit breaker has tripped a Reset breaker If G E C I or breaker continue to trip after reset call for technical assistance Symptom Ozone power indicator light out 1 If optional ORP is installed ORP may have shut down the generator when ORP level reached setpoint a Wait for ORP to come down Generator will restart when ORP level is below set point 2 Abnormal
6. option any part of such products proven to be defective in materials or workmanship within two 2 years of the date of final commissioning by DEL INDUSTRIES or its authorized agent Warranties on systems not commissioned by an authorized DEL INDUSTRIES representative shall be deemed null and void DEL INDUSTRIES reserves all rights to determine and authorize DEL INDUSTRIES representatives This policy pertains to ALL instal lations This warranty is extended to three 3 years on weldments and five 5 years on high voltage electrodes Compressors shall be covered under the two 2 year warranty when and only when maintained per operation and maintenance manual Required maintenance includes a compressor rebuild after one 1 year Warranty does not include parts for rebuild kit This warranty specifically excludes any components not manufactured by DEL INDUSTRIES that are external to the products covered such as pumps air compressors monitors or related components DEL INDUSTRIES will assist with all warranty claims for such components purchased through DEL INDUSTRIES limited to the extent of the manufacturer s stan dard warranty ANY REPAIR OR REPLACEMENT WILL BE WARRANTED ONLY FOR THE BALANCE OF THE ORIGINAL WARRANTY PERIOD NOTE USE ONLY DEL AUTHORIZED REPLACEMENT PARTS USE OF ANY OTHER PART S WILL AUTOMATICALLY VOID THIS WARRANTY Any replaced parts must be returned to DEL Industries for evaluation THIS LIMITED WARRANTY DOES NOT INCLUD
7. or clean filter c Restart system and allow transformer to cool When temperature returns to normal system will return to normal operation CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator 2 Excessive ambient temperatures in installation area a Generator should not be exposed to ambient temperatures above 100 F Higher temperatures may damage generator components Symptom Water backflow detected indicator light is on 1 Water has backed into generator from injector a Establish proper water flow through injector and correct suction b Drain Back Flow Preventer by first routing drain tubing out of cabinet opening cabinet and opening 1 4 stainless steel ball valve c After water has completly drained close drain valve secure cabinet door and restart system Symptom CD Module is not operating Ozone output has dropped 1 Nopowerto the generator module from the power supply a CheckH V cables for breaks or loose connections replace if necessary b Check for power at input terminals of the H V transformers c Check ozone power relay for loose connections or faulty operation CAUTION HIGH VOLTAGE Symptom No air flow through the generator The air flow meter indicates 0 scfh flow 1 Flowmeter control valve is improperly set a Open flowmeter valve until proper air flow is indicated 78 scfh for CD 7 14 scfh for CD 15 2 Air compressor is not operating properly a Listen for air compressor operati
8. 8 stainless steel compression fitting See figure 2 NOTE The ozone gas supply line must have a back flow prevention device such as a check valve installed be tween the ozone generator cabinet and the point of injection to prevent water from backing up into the generator system An ozone supply check valve is included with the MX 600 CD system 2D 2 Cooling Water Cooling water must be supplied as specified in sec tion 1B 1 4 FPT connections are supplied on the generator See figure 2 Be sure that the tubing is appropriately matched with the marked inlet and outlet ports Care fully match and connect to water plumbing as shown in figure 2 Alternate method using connections at in jector may be used CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator P4 li COOLING OZONE WATER OUT OUT COOLING WATER IN i INJECTOR ASSEMBLY N E dm N L 8oosrER S PUMP J 7 f gt LI x MX 600 F MIXING TOWER MAIN CIRCULATION LINE NER ZI Figure 2 Plumbing Schematic 2E ORP Sensor Connection For optional ORP Controller Consists of mounting the ORP probe and routing the sensor cables 2E 1 ORP Probe Mounting The sensor should be placed in the water stream at a point downstream from the ozone injector See figure 2 1 Locate the point of insertion in the process pipe NOTE Install the ORP pr
9. E ANY OF THE FOLLOWING a any repair or replace ment of such parts necessitated by faulty installation improper maintenance improper operation misuse abuse negligence accident fire repair materials and or unauthorized accessories b any such products installed without regard to required local codes and accepted trade practices c ANY IMPLIED WAR RANTY OF MERCHANTABILITY OR IMPLIED WARRANTY OF FITNESS FOR PARTICULAR PURPOSE AND SUCH WARRANTIES ARE HEREBY DISCLAIMED AND d DEL INDUSTRIES SHALL NOT BE LIABLE UNDER ANY CIRCUMSTANCES FOR LOSS OF USE OF SUCH PRODUCTS LOST PROFITS DIRECT DAMAGES INDIRECT DAMAGES CONSEQUENTIAL DAMAGES AND OR INCIDENTAL DAMAGES This warranty gives you specific legal rights You may have other rights which vary from state to state TO OBTAIN WARRANTY SERVICE DEL Industries Inc CD Department 3428 Bullock Lane San Luis Obispo CA 93401 Customer Service Number 800 676 1335 Fax Number 805 541 8459 PROVIDE 1 Project contact name mailing address and telephone number 2 Installer Mechanical Contractor 3 Serial and date of commissioning 4 The date of failure 5 Adescription of the failure CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator c m s APPENDIX A SAFETY CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator HEALTH HAZARDS OF OZONE Detection Levels Ozone can be detected in air by its distinctive odor at concentrations of about 0 02 pp
10. VoltageTransformer s Transformer raises supplied voltage up to the voltage necessary for ozone production Transformer is thermally protected by a temperature switch attached to the transformer casing Air Compressor Compressor produces and supplies compressed air to oxygen concentrator Oxygen Concentrator Supplies concentrated dry oxygen feed gas to the ozone generator Lo Limit Vacuum Switch If the vacuum in the ozone output supply line falls below 2 in Hg the Switch will open causing the system to shut down Hi Limit Vacuum Switch If the vacuum in the ozone output supply line rises above 10 in Hg the Switch will open causing the system to shut down Water Backflow Detector Backflow detector senses water present in ozone tubing in generator If water is detected system will close solenoid valve to prevent additional water backflow from occuring Water in the generator will cause severe damage to the high voltage electrodes Ventilation Fan Cooling fan operates when main power switch is ON Air Filter Filter cleans ventilation air entering the enclosure 10 Door Interlock Switch Interlock switch will shut down entire system if door is opened Securing the door will bring the system back into operation 11 Relay Panel Contains control relays for system interlocks indicator lights and main power control 4B Preventative Maintenance Schedule The Infinity Corona Discharge ozone s
11. as normal Ozone will be eliminating the majority of contami nants Therefore only a small amount of chemicals will need to be added just enough to maintain a minimum of residual level of 5 1 0 ppm chlorine or 1 0 2 0 ppm bro mine Ozone has very little if any impact on pH reducing pH adjustments to a minimum CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator SECTION 4 Maintenance and Service 4A System Electro Mechanical Overview Refer to Figure 4 for component locations 4A 1 1 2 4A 2 Indicator Lights Main Power Green light indicates that power is being supplied to the ozone generator Ozone Power Green light indicates that power is being supplied to the high voltage Corona Discharge circuits and that ozone is being produced Vacuum Red light indicates proper vacuum being supplied from the venturi injector Light will be lit for either low or high vacuum conditions High Coolant Temperature Red light indicates coolant temperature is over 150 F resulting from loss of cooling water flow Refer to TROUBLE SHOOTING section High TransformerTemperature Red light indicates transformer temperature is over 150 F resulting from high current through the transformer Refer to TROUBLESHOOTING section Water Backflow Detected Red light indicates wa ter backflow from injector into generator Refer to TROUBLESHOOTING section Remaining External Components Main Pow
12. en under pressure These substances must be kept away from oxygen regulators cylinder valves tubing and connec tions and all other oxygen equipment SAVETHESE INSTRUCTIONS DEL sus CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator SECTION 1 General Information 1A Description The Infinity Corona Discharge series ozone generator described in this manual is designed to provide the ben efits of ozonated water in an environmentally safe and effective manner Infinity Vgenerators are UL and NSF listed The high quality specially engineered components ensure efficient ozone output and reliable performance As a result of proper use of the Infinity CD ozone gen erators unpleasant effects of traditional chemical use dry skin red eyes green hair are virtually eliminated The Infinity CD ozone generator is safe and harmless to your equipment if installed properly 1B Specifications Ozone Output Ozone output 41096 CD 7 7 g hr CD 15 15 g hr Flow rate max CD 7 7 3 5 CD 15 15 7 lpm weight Os 2 5 3 0 Power Requirements Domestic CD 7 115VAC 50 60 Hz 10 6 0 Amp CD 15 115VAC 50 60 Hz 19 7 5 Amp Export CD 7 230VAC 50 Hz 19 3 5 Amp CD 15 230VAC 50 Hz 10 4 0 Amp Cooling Water Requirements 1 GPM 4 Ipm of clean filtered fresh water NOTE Typical pool water may be used for cooling Generator effic
13. er Switch Power switch is used for sys tem start up and shut down Switch activates the control system allowing the generator to start up Flowmeter Flowmeter controls and indicates the oxygen flow through the system Circuit Breaker Circuit breaker protects the gen erator from over current conditions Push the breaker button to reset ORP Controller optional ORP controller receives amillivolt mV signal from the ORP sensor mounted in the process water line ORP Oxidation Reduc tion Potential is a measure of the relative oxida tion strength of the water As ozone is added to the water system the ORP level will rise As ozone is used up in the water system the ORP level will drop The ORP controller continuously analyses the sensor signal compares it to the setpoint that has been programmed indicates the ORP level on the digital display and relays the signal to the ozone generator Variac Optional Variac adjusts high voltage power supplied to the ozone generator module controlling ozone output concentration 4A 3 Internal Components 1 8 9 Corona Discharge CD Module Generator module consists of stainless steel water jacket and ground tubes and two end housings Enclosed inside the module are the high voltage glass tube electrodes The top end housing the cylindrical glass chamber encloses the high voltage connection for the electrodes and allows for visual inspection High
14. iency and life will be improved at inlet temperatures of 80 F or less Inlettemperature 50 F 90 F 10 C 32 C Inlet pressure 15 0 40 psi 100 270 kPa Shipping Weight CD 7 Approx 135 pounds 61 kilos CD 15 Approx 150 pounds 70 kilos Location Requirements Mounting Floor or wall mount in a clean protected area using supplied brackets Ambient Temp 40 F 100 F 5 C 40 C Ventilation 6 air changes per hour min 230V 50Hz unit supplied with enclosed step down trans former Protection from weather elements must be provided for outdoor installations Operating outside of the recom mended temp ranges may result in damage not covered under the manufacturer s warranty 1C Warranty Summary Limited Warranty 2 years on entire generator In addition to the two 2 year warranty 3 years on weldments 5 years on high voltage electrodes 2 years on compressors that are maintained according to operation and maintenance manual SECTION 2 Installation 2A Location CD 7 and CD 15 are designed for either floor or wall mount ing in a clean protected area either indoors or outdoors Locate generator out of reach of sprinklers or drainage spouts Allow sufficient access for maintenance and all tubing and electrical wires Ozone generator should be installed no less than one foot above maximum water level SECURE TO WALL WITH APPROPRIATE ANCHOR 8 PLACES V 5 me
15. m Although each nose varies olfactory fatigue occurs quickly As a result DO NOT RELY ON ODOR AS AWARNING OF HIGH OZONE CONCENTRATIONS The permissible exposure level PEL or time weighted concentration for ozone to which workers may be exposed os 0 1 ppm averaged over 8 hours 5 days a week OSHA The short term exposure limit is 0 3 ppm average over 15 minutes The concentration of 10 ppm ozone in air is generally accepted as immediately Dangerous to Life or Health DLH Effects on Humans Ozone acts as a primary irritant affecting mainly the eyes upper respiratory tract and the lungs Onset of pulmonary edema fluid buildup in the lungs may be delayed for a few hours after exposure Inhaling ozone at concentrations of 50 ppm for 30 minutes can be fatal Many people exposed to airborne ozone rapidly develop a headache which often disappears after a few minutes in fresh air Reduction in lung function due to scar tissue forming in the lung may occur due to long term exposure to ozone at concentrations above 0 2 ppm or a single high exposure Although medical studies show no evidence of ozone causing cancer or lung allergies or harming the unborn there is some evidence that the oxidizing power of ozone could lead to premature aging of the body asa whole The owner of any ozone installation should advise any person who may be exposed to ozone that those with a history of heart or respiratory disease should take every precauti
16. obe in a location which provides easy access for removal and cleaning of the probe The probe should be installed such that the main stream ORP is measured Locating the ORP probe upstream of the ozone measures the pool water Locating the probe downstream of the ozone measures the ORP of water returning to pool 2 Install an appropriately sized tee in the process line or drill and tap a FPT hole in the process pipe as shown in figure 3 3 Remove the protective cap and apply Teflon tape to the sensor threads Thread the sensor into the fitting or tapped hole Save the protective sensor cap for storage 4 Start the circulation system and check for leaks around the sensor p PROBE Tu Z M TEF T Z WS 1 2 EFLON TAPE f V 1 2 FPT Y 2 4 J ab T SiDEOUT OR SS EN ll TAPPED HOI 2 zz gt PROCESS LINE O JACS0 S OR lt BYPASS SAMPLE N Figure 3 ORP Probe 2E 2 ORP Cable Routing Route the cable away from other power wires and protect cable from damage i e Conduit or attached to plumb ing Connect the sensor cable to the BNC connector lo cated on the left exterior wall of the generator cabinet SECTION 3 Operation 3A General To achieve optimal performance from the ozone system the pool must be as clean as possible to start with 1 Backwash or clean filters one day before starting the ozone generator 2 Superchlorinate pool wate
17. on b Check all tubing connections from the air compres sor through the system for leaks SECTION 5 Replacement Parts and Order Information 5A Ordering information For replacement parts call DEL at 1 800 676 1335 Be prepared with the following information Customer Name Customer Address DEL Model Number DEL Serial Number Date Purchased Proof of Purchase B Standard replacement parts list 1 Compressor rebuild kit CD 7 9 1007 2 Compressor rebuild kit CD 15 9 1015 3 Ventilation air filter 7 0401 4 High voltage electrode 9 0540 5 Ozone tubing Teflon 7 0126 6 Ozone tubing Stainless Steel 8 0098 7 Ozone module gasket 1 ea 7 0801 8 Installation amp Operations Manual 4 0401 CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator DEL INDUSTRIES INC LIMITED WARRANTY The limited warranty set forth below applies to products manufactured by DEL INDUSTRIES Inc 3428 Bullock Lane San Luis Obispo California 93401 and sold by DEL INDUSTRIES and its authorized dealers This limited warranty is given only to the first retail purchaser of such products and is not transferable to any subsequent owners or purchasers of such products DEL INDUSTRIES warrants that it or its authorized dealers will repair or replace at its
18. on to avoid exposure to ozone 10 000 1 000 Ozone Concentration ppm vol 0 1 1 10 100 1 000 10 000 Exposure Time min FIRST AID General First Action 1 If exposure to ozone causes headache or shortness of breath immediately remove the patient to a fresh air environment Second Action 1 Workers who have been exposed to low concentra tions of ozone should be given oxygen to breathe while under the observation of trained personnel 2 If exposure is sever send for medical assistance immediately Inhalation First Action 1 Assess patient s breathing 2 All unconscious patients must be placed in the drainage position on their sides so that fluids can drain from the airways once breathing has been restored 3 Check pulse Second Action 1 If breathing has ceased start artificial respiration rescue breathing is the most effective method until breathing has been restored 2 Send for medical assistance immediately 3 If absent begin cardiopulmonary resuscitation CPR Eye Contact First Action 1 Effective irrigation should start immediately Eyes should be irrigated for 30 minutes by the clock with running tap water or preferably normal saline Second Action 1 Effective irrigation must be continued while en route to hospital Precautions Workers with a previous cardiopulmonary heart and lung condition must consult their physician prior to w
19. operating condition exists a Check red fault indicator lights Refer to corre sponding symptom and corrective action Symptom Vacuum indicator light is on indicating out of range vacuum being supplied 1 Injector not supplying adequate suction a Check pump and ensure water is flowing through injector b Check by pass valve and adjust if necessary to obtain proper pressure differential in order to reestablish suction 2 Injector supplying too much suction a Check by pass valve and adjust to obtain proper suction b Check system back pressure and increase to reduce suction 3 Another abnormal condition exists causing ozone out put solenoid valve to be closed a Check red fault indicator lights Refer to corre sponding symptom and corrective action b Solenoid valve may be stuck in closed position Free solenoid plunger and return system to normal operation Symptom High coolant temperature indicator light is on indicating ozone module temperature over 150 F 1 Coolant water flow has been interupted a Check all tubing connections ensureing tight leak free connections b Trace tubing and look for blockage of flow c Re establish proper coolant water flow Symptom High transformer temperature indicator light is on indicating high voltage transformer temperature over 150 F 1 Enclosure ventilation is blocked a Check air filter on bottom left hand side of enclosure for blockage b Clear blockage
20. orking in an area in which they may be exposed to ozone Significant alterations in cardiopulmonary functions have been documented when such workers have been exposed to low concentration of ozone END OF DOCUMENT
21. r using a chlorine based shock treatment 3 Test pool chemistry and adjust pH between 7 4 and 7 6 Adjust total alkalinity between 80 and 120 ppm 4 Run pool filtration continuously for 24 hours prior to starting ozone system 3B Initial System Start Up Upon completing all of the generator system connections and cleaning the pool as outlined above you are ready to begin start up procedures Check electrical fittings Check for proper voltage Turn on circulation pump Check for leaks Check cooling water Adjust injector by pass to attain required vacuum Red vacuum light will go out 7 Turn main power switch to ON position O1 GQ IN 3C Normal Operation At this point the system s cooling fans will start up The oxygen concentrator will begin operating and the output solenoid valve will open The ozone generator should be producing ozone and injecting it into the process line CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator Both 2 green indicator lights should be lit If the optional ORP Controller is installed it should be displaying a read ing from the sensor probe and will automatically cycle the generator on and off as needed to maintain water quality A high ORP 650 750 mV is necessary for biological con trol However the system will not start under any of the follow ing conditions 1 Ifthe optional ORP controller is installed the system will not start up if the
22. ystem requires very little maintenance beyond general housekeeping practices DAILY 1 2 Check ozone generator for proper operation Make sure no red indicator lights are lit Make sure flow meter is indicating proper air flow Practice normal pool maintenance MONTHLY 1 Remove and clean ORP probe Remove from water stream Clean tip of probe with non abrasive cleanser to remove any contaminant build up on probe f there is a heavy build up on probe surface clean with a mild muriatic solution Rinse and return to water stream 4 CD 7 thru CD 15 Infinity Corona Discharge Ozone Generator INDICATOR LIGHTS 24 39 OPTIONAL VARIAC OPTIONAL OREN OXYGEN Z OZONE GENERATOR LATCH CONCENTRATOR f MODULE ON OFF SWITCH m fe EAD Se 27 ud m i n 1 FLOWMETER _ e Less T f A C HIGH VOLTAGE 2 TRANSFORMER S olo RELAY _ PANEL NS 36 50 T LO FUSE VACUUM _ Mies I SWITCH INI PA ES FAN amp _ CERA FILTER Biz Dn BACK FLOW PREVENTER amp SOLENOID VALVE CIRCUIT SS UI ATN BREAKER lt eL 121 3 LL E NN COOLING WATER OUT EN AIR COMPRESSOR EAN N ARCUBUS J N COOLING WATER OUT N COOLING WATER IN FRONT m OZONE OUT N
23. zone Generators are Initial System Start Up 3 UL Classified and NSF Listed Normal Operation 3 Bad cc er Q IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS Read this manual completely before attempting installation Install at least 5 feet 1 5meters from wall of spa or pool water using nonmetallic plumbing Install ozone generator no less than one 1 foot above maximum water level to prevent water from contacting electrical equipment Install in accordance with the installation instructions Connect to a grounded grounding type receptacle only Do bury cord Warning To reduce the risk of electrical shock replace damaged cord immediately Follow all applicable electrical codes Electric shock hazard Be sure to turn power OFF and disconnect from power source before any service work is performed Failure to do so could result in serious injury or death Warning Shortterm inhalation of high concentrations of ozone and long term inhalation of low concentrations of ozone can cause serious harmful physiological effects DO NOT inhale ozone gas produced by this device For your safety do not store or use gasoline chemicals or other flammable liquids or vapors near this or any other appliance A spontaneous and violent ignition may occur if oil grease or greasy substances come in contact with oxyg
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