Lectranator Systems Soft Touch Pool Pilot ST840C User manual

2019-5907
2019-11-29
Pool Pilot™
Soft Touch
by LECTRANATOR SYSTEMS
INC.
Commercial
Chlorine Generating Device
Installation and Operation Manual
MODEL ST840C REGISTRATION NUMBER 27476 PEST CONTROL PRODUCTS ACT
Maximum Output Equivalent To 0.91 Kg. Of Free Available Chlorine Per Day
One ST840C Unit Can Treat a Maximum Of 190,000 Litres Of Swimming Pool Water
Controls Bacteria And Algae In Swimming Pool Waters
(For Indoor or Outdoor use)
RETAIN MANUAL FOR FUTURE REFERENCES
C NSF50
IMPORTANT
READ THE LABEL AND THIS MANUAL BEFORE INSTALLING & OPERATING
Notice to User: This pest control product is to be used only in accordance with the directions on the label. It is an
offence under the Pest Control Products Act to use this product in a way that is inconsistent with the directions on the
label. The user assumes the risk to persons or property that arises from any such use of this product.
Lectranator Systems Inc. • 1034 - 72 Avenue N.E. • Calgary • Alberta • Canada • T2E 8V9
PPST Commercial English May 2003 Cdn TEMP2

1
2019-5907
2019-11-29
Serial Number: # ____________________________
Date of Installation: __________________________
Control Unit
Serial Number: # ____________________________
Installer: ___________________________
Control Unit
Model Number: ST840C ____
Cell Model
Number: CC-15
Pool Pilot™
Soft Touch
by LECTRANATOR SYSTEMS
INC.
Record The Following Information
Factory Direct Customer Assistance…
HOTLINE: [phone] or 1.403.291.9845
FAX: [phone]
Visit Us On The Internet @
http://www.lectranator.com
Manufactured for
Lectranator Systems, Inc.
1034 –72 Avenue N.E. • Calgary • Alberta • Canada • T2E 8V9
Pool Pilot™
Soft Touch
by LECTRANATOR SYSTEMS
INC.
Section 1a –GENERAL PRODUCT INFORMATION

Section 1b –GENERAL PRODUCT INFORMATION
2
IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL INSTRUCTIONS
INSTALLATION AND EQUIPMENT RELATED
Installation of all Pool Pilot™ Soft Touch models:
When installing and using your Pool Pilot™ Soft Touch Control Box, basic safety precautions must always be
followed, including the following:
1.
Follow all aspects of the local and National Electrical Code(s) when installing your Control Box.
2. Duringinstallation,mountyourControlBoxtoensuretheleastamountofdirectexposuretorain,gardensprinklerwater,direct
sunlight or any corrosive environment.
3. DANGER–Risk ofelectrical shock. Install Control Box atleast3m(10’) for 115VAC Units, from the inside wall ofthe
pool or spa using non-metallic plumbing. 1.5 m (5’) minimum distance for 230VAC Units.
4. Allfield-installedmetalcomponents suchasrails,ladders, drains orsimilarhardware within3m(10’)ofthespaorhottubshall
bebonded tothe equipment grounding buswithcopperconductorsnotsmallerthan8.4mm² (No.8AWG)inthe U.S.A. and
6.3mm² (No. 6 AWG) inCanada.
5. WARNING–Maintain water chemistry in accordance with manufacturer’s instructions.
6. DANGER–Toreducethe riskofinjury,donotpermitchildrentousethisproductunlesstheyarecloselysupervised atall
times. Children shouldnot use spas, hot tubs or pools without permanent adult supervision.
Equipment Related
115/230VAC, 50/60 Hz Models (fixed wiring)
1 Awire connector is provided onyour Pool Pilot ™SoftTouch to connecta minimum8.4 mm² (No. 8 AWG)in the U.S.A. and
6.3mm²(No.6AWG)inCanada.solidcopperbondingconductorbetweenthisunitandanymetalequipment,metalenclosuresof
electrical equipment, metal water pipe or conduit within1.5m (5’) of the unit.
2 Abondingterminal is locatedinside your PoolPilot ™SoftTouch. To reduce the riskofelectricalshock, thisterminal mustbe
connectedtothegroundingmeansprovidedintheelectricalsupplypanelwithacontinuouscopperwireequivalentsizetothe
circuit conductors supplying your PoolPilot ™Soft Touch.
3
Adisconnectiondevice fromthe powersource, witha contactseparation ofatleast3mm(0.12”) inall poles, must be
incorporated in the fixed wiring for permanently wired units.
4
Theinputvoltagetothe Pool Pilot ™SoftTouch must matchthe 115/230VAC, 50/60 Hz jumperterminalson the Circuitboard,
marked “TRANSFORMER PRIMARY”, shown on Page5.
SAVE THESE INSTRUCTIONS

Section 1c –GENERAL PRODUCT INFORMATION
3
Table of Contents
Pool Pilot™
Soft Touch
by LECTRANATOR SYSTEMS
INC.
Section1 GENERAL INFORMATION
1a Product Information and Contact Numbers....................................................................................1
1b Important Safety Instructions..........................................................................................................2
1c Table of Contents............................................................................................................................3
Section2 INSTALLATION
2a Main Components...........................................................................................................................4
Specifications
2b Control Box Connections......................................................................................................................5
Electrical Connections
Cell Cord and Tri-Sensor Connections
ORP Connections
2c Cell and Manifold Installation .............................................................................................................6
Verification of Flow Switch Protection ..........................................................................................6
Section3 OPERATION
3a Key Features –Control Panel.........................................................................................................7
3b Pool Water Preparation...................................................................................................................8
Salt Requirement Chart
Start-Up Procedures........................................................................................................................8
3c Monitoring and Maintenance..........................................................................................................9
Water Chemistry Parameters
Saturation Index
Section4 SERVICE and MAINTENANCE
4a Servicing .........................................................................................................................................10
Control Box
Tri-Sensor
4b Servicing .........................................................................................................................................11
Cell Removal
Cell Maintenance and Cleaning
Filter Backwashing .........................................................................................................................11
4c Parts Explosion......................................................................................................................................12
Section 5 TROUBLESHOOTING
5a Troubleshooting ..............................................................................................................................13
Appendix Diagnostics.......................................................................................................................................14

4
AUTOPILOT
SANITIZING SYSTEMS
Main Components
Tri-Sensor Assembly
CC-15 Cell(s)
Ball Valve CheckValve
13.8 kpa
2 lb. Spring
Flow In Flow Out
Soft Touch
Control Box
CONTROL BOX converts incoming ELECTROLYTICSUPERCELL TRI-SENSOR ASSEMBLY
ACpower to a Low Voltage DCcurrent, receives LowVoltage DCcurrent from ensures that adequate
whichenergizesthe Cell(s). Set the the Power Circuit Board, which initiates flow , 5.6 m³/hr (25gpm) minimum;
ControlBox ona vertical surface away theelectrolyticprocess.Thisprocess salt , 2,8 –3,2gm/l
fromexcessiveexposuretoheatand convertsordinarytable salt(Sodium (2800–3200 ppm)ideal range; and
moisture. Use the template to mark and Chloride)to100% Pure Sodium water temperatures ,above
drill the (4) mounting holes and insert Hypochlorite (Chlorine Bleach) or 15.6°C (60  F) are satisfactoryto
thescrews, leavinga¼” gap. Hang the Bromine (withtheaddition ofSodium preventabusiveconditionsforthe
control box onthe screws and level. Bromide), which inturnpurifies your cell to operate. See page 10 for
Removethe coverbyfollowingthesteps pool or spa. instructionstoremoveandinspect
onpage 10 to access the mounting See page 8 for salt requirements. the tri-sensor assembly.
holes to tighten the screws.
RATINGS:
Input Power: 115VAC (3.0 AC amps) MaximumOutput:Equivalent to 0.91 kg (2.00 lbs) of free available chlorine/day
Aminimumof40,000ampere/hours
230 VAC (1.5AC amps) CC-15CELL @ Cell Power Level 3 (8 amps DC)
50/60 Hz Cell Life Expectancy:
Cell Power 1 (5.0* DC amps) Agency Approvals:NSF, ETL us, ETL c, CE
Cell Power2(6.5*DCamps)
Cell Power3(8.0*DCamps)
*Indicates nominal amperage output. The dual axis controller will slightly vary the amps to optimize the power to the cell.
Thecellandtri-sensorarelocatedina Patented AutomaticFlowBypassManifoldAssembly. 3.6m(12’) of CellandTri-Sensor
cords areprovided withtheunit. Ensurethatthemanifoldislocatedwithin thatdistancefromthecontrol boxwith enough slack to
allow for removal for service or maintenance.
CAUTION: Itissuggestedtolocate the celldownstream ofallotherequipment and onthe pool return lineonly toavoid over-
saturation conditions of your spa. For applications other than as recommended, contact the factory.
Section 2a –INSTALLATION
OutputPower:

Section 2b –INSTALLATION
5
AC Plug
Line In
Electrical Connections Control Box Connections
Autopilot recommends that a licensed electrician or certified electrical contractor perform the electrical connections.
DANGER: ensure that the electrical panel or filter pump circuit breaker is turned OFF before wiring this unit.
Your PoolPilot ™SoftTouch ControlBoxcomespre-wiredfromthefactoryfor230VAC (1.5ampsmaxdraw)andcanalso operate
on 115 VAC, (3.0amps max draw)at50/60Hz. 1.8m (6’) ofAClead wires are provided with the unit and are located onthe bottom
base plate of the control box along with the Cell, Tri-Sensor and optional ORP Interface connections.
Convertingto115VAC isaccomplishedbyaccessingthecircuitboard,rewiring,andattachingtheincludedjumperasshownbelow.
Removethecover(see page10)toaccessandensurethattheJumperConnectionsonthecircuitboardmarked“TRANSFORMER
PRIMARY” are matched to the LINE IN voltage. Follow all state/local codes for electrical installations.
? An additional jumper is Power Circuit Board
provided with your
Installation Kit for 115VAC. Transformer
Location of the
Input Jumper Connections
230 VAC 115 VAC
INNERCONTROL PANEL FACTORYSETTING WIRING DIAGRAM
Top terminals factory wired –do not disturb.
AC to PCB Bonding 6-pinTri-sensor
Lug connector
#1 #2 #3 #4 #5 #6
Ground Conduit
Lugs connector
provided
(Gr/Yel) (Br) (Bl)
Pool Pilot AC Line IN
ACLINEIN (Wiring diagram also located on insideofcover) :
2-pin ORP
Connector
CONTROL BOX BASE PLATE
Cell Cord
Connectors
For 230 VAC ; Brown (Br) = Line 1, Blue (Bl) = Line 2, Green w/Yellow Tracer (Gr/Yel) = Earth Ground
For 115 VAC ; Brown (Br) = Line, Blue (Bl) = Neutral, Green w/Yellow tracer (Gr/Yel) = Earth Ground
TheACLineIN wiringispre-setfor connectiontothe LINESIDE ofyourtime clock, electronic controller switch orrelay to work
in conjunction with your circulation pump.
Cell Cord . Each Cell Cord contains (2) Banana Plugs that attach to the (2) Banana Jacks on the bottom of the Control Box.
Polaritydoesnotmatter. The otherendofthecellcord hasathree-positionplugthatconnectstothecell inany direction. See page
11 for serviceinstructions.
Tri-Sensor Cord . TheTri-SensorCord connectstothekeyed6-pinharnessontheControl BoxBasePlate. Theoppositeendof
thecordconnectstothe Tri-Sensor Assemblywithalockingringquickconnect. Alignthegroveandkeywayontheconnector and
twist the locking ring to ensure a proper connection. Refer to the instructions o n pages 10 & 12 for diagrams and additional
instructions.
ORP Connection . WhenanORP Chemical Controller isinterfaced toyour PoolPilot ™Soft Touch,theChemicalController
willremotelycontroltheSANITIZEROutput. Adjust theoutputlevelto0%and connectthe ORPcontrollertothe2-pinconnector
on the Control Box Base Plate. When the ORP is activated, the output will indicate ON with the display showing 0%.
WARNING:THEORPCONNECTIONSARE DRYCONTACTINPUTS,DONOTENERGIZETHESE
INPUTS! DAMAGETO THE CONTROLBOXWILLOCCURANDWILLVOIDTHE WARRANTY.
Plug
TRANSFORMERPRIMARY
TAB 4
TAB 3
115VAC
TAB 6
TAB 5
TAB 8
TAB 7
115VAC
TAB 10
TAB 9
TRANSFORMERPRIMARY
TAB 4
TAB 3
TAB 6
TAB 5
230VAC
TAB 8
TAB 7
TAB 10
TAB 9

Section 2b –INSTALLATION
6
Cell and Manifold Installation
YourLectranatorSystem isadaptable for use witha CC-15cell. The manifold must be located asthe lastaccessoryinthe POOL
RETURNLINE only. Forspecialplumbingconfigurations,please contactthefactoryforassistanceinlocatingthemanifold.
Standard Manifold Assembly:
By pass flow rate should be set at 94.5 lpm (25 gpm).
Tri-Sensor Assembly
CC-15 Cell(s)
Ball Valve#1
Ball Valve#2
13.8 kpa.
2 lb Spring
Check Valve
To Pool Return
For other plumbing configurations, please contact the factory for assistance.
Verification of Flow Switch Protection:
Itisimportanttoannuallyinspectandverifythesafeandproperoperation oftheTri-sensor’s FlowSwitch protection device. We
recommendfollowingthisproceduretoverifythattheflowswitchisworkingasdesigned,whichistohaltpowerfrombeingsentto
the cell in the presence of insufficient flow. A defective Flow Switch can cause serious equipment damage.
Totest, turn the output dial to“0%”. Slowly,throttleorcloseballvalve#1untilflowtothe cell(s)isreduced tolessthan15
gallonsperminute. DONOTCOMPLETELY CLOSEVALVE #1! Within amatterofONE(1)TOTWO(2)seconds,this
flowobstructionshouldbeindicated onthedigitaldisplayandactivatearedflashing“CHECK SYSTEM” light. Assoonas
thisprotectionfeaturehasbeenverifiedasfunctioning properly,re-establishflowtothecell(s)byreturningballvalve#1toits
originalflowsetting. ThesystemshouldIMMEDIATELYresumenormaloperation. Iftheflowswitch protectionisNOT
working properly, turn AC power off to the entire system IMMEDIATELY and consult your representative or Authorized
Service Centre.

7
Key Features
The Control Panel Display provides a
series ofcontrol buttons for OUTPUT level,
OUTPUT
Pool P i l o t ™
Soft Touch
BOOST mode and SETUP functions, with
FLOW-OK SERVICE CELL POWER
diagnostic indicator lights for FLOW-OK, 100%
1
SALT and SERVICE. Two additional
2
indicator lights show the selected setup
CELL POWER and REVERSING cycle.
50%
SALT 3
OK REVERSING
The Pool Pilot™ Soft Touch SANITIZER
BOOST SHORT
LOW NORMAL
OUTPUT level is adjustable from 0% (OFF)
LONG
to 100 %(MAX). Press the Up/Down Arrows
to set the desired output level. Little adjustment
0%
ADD
Concealed Set Up Button
is needed once the initial setting is established.
Theselectedoutputlevelwillremainsteady whenthesystemisatrest and willbegin pulsing whenthe system isproducingthe
SANITIZINGagent. Note:The Pool Pilot ™ SoftTouch doesnottestfor SANITIZERlevelsnorautomaticallyadjustto
maintaina desired SANITIZERlevel. Thisis donebyperiodicallytestingthe waterand adjustingthe outputlevelsup or
down, asneeded.
ThePoolPilotSoftTouchisdesignedwith an AUTOMATICTEMPERATURECOMPENSATIONfeature ,which automatically
adjusts the output level setting based upon changes in seasonal water temperatures only. This unique feature conveniently
compensates for warm (more SANITIZER needed) or cold (less SANITIZER needed) water conditions.
The SETUP Mode allows the user to program the CELLPOWER and REVERSING cycle. To enter Setup Mode, press and hold
theconcealed Setupbutton(smallbubble adjacenttothe SaltOKlight) untilthe CELLPOWER light begins flashing. The Pool
Pilot ™Soft Touchisset on “2“ from the factory. Use the Up/Down Arrows tochange theCellPowersetting ifneeded. Adjust the
OUTPUT level at the new setting to maintain proper sanitizer levels.
WARNING: Operating on “ 1 “ reduces cell power but extends cell life; “ 3 “ increases cell power but reduces cell life.
Pressing the Setup Button once more will go to the REVERSING cycle. The PoolPilot ™SoftTouch is set on“ NORMAL ”from
thefactoryforideal celllife. UsetheUp/DownArrowstoselecttheReversingcycle. Forconditionssuchasextremelyhighcalcium
levels orconditionsthatcancausethecelltoscale quickerthanthe self-cleaningcyclecancontrol, changethesettingto“ SHORT ”.
For optimum water chemistry balance according to the Saturation Index, see page 9, you can change the REVERSING cycle to
“ LONG ”. Pressing the setup button once more will leave the Setup Mode and save the programmed Cell Power and Reversing
settings. Test your water chemistry parametersmonthly and compare to the Saturation Index.
WARNING :ChangingtheReversingcycletoSHORTwillalsoreducecelllife. However,operatingthecellunderscaledconditions
on “Normal” or“Long” is more detrimental to the life of the cell and changingthe Reverse cycle is suggested.
The BOOSTButton activates theBoost light whenitispressedonce. This lightindicates that thesystemisinBoost Mode andwill
produce the SANITIZINGagent for 24hours. The SANITIZINGagent canbeproduced for72-hours by pressingand holding the
BOOST button for 5-secondsfrom the Boost-Off position. This iscalledthe Super-BoostMode . A flashing Boost light indicates
thatthesystemhassuccessfullyenteredthismode. Ineithermode,theSANITIZINGagentisproducedcontinuously,throughoutthe
normalOn/Offcyclesofthe pumpandthroughoutallpowerlinedisturbancesatanoutputSANITIZINGlevel of100%regardlessof
thenormalSANITIZINGoutputlevelsetting. Thesystem will discontinue operation oftheBoost modeorSuper Boostmodeifthe
boostbuttonispressedoncemoreandreturn tothe normal SANITIZINGoutput levelsetting. The pool/spa pump must beturnedon
during the whole boost cycle. Do not let the pump run on a timer during that period.
The SALT light indicatesthe saltlevelinthe water. The salt level should be maintainedbetween2.8–3.2g/l (2800–3200 ppm).
TheSALT- OK light will be onifthissalt level isachieved. Ifthe saltlevel drops below 2.5 g/l(2500 ppm),the SALT- LOW light
willturnonandthe system will continue toproduce theSANITIZINGagent. Ifthe saltlevel drops below a safevalue,theSALT-
ADD light will turn on and the system will no longer continue to produce the SANITIZINGagent.
( NOTE Maintaininghigh saltlevelsaboverecommended rangecancontributetocorrosionofpool/spaequipment. Saltlevels
exceedingtherecommendedconcentrationcanbereducedbydilutingthepool/spawithfreshwater.) SeeAppendix(page14)to
determine your saltlevel.
The FLOW-OK lightturnsonwhenthereissufficientflow. Anyproblems withinsufficient waterflowisindicatedbya Flow-OK
light that is not on and a Flashing Service Light (single flash pattern).
The SERVICE light flashes when service is needed. A Single flash pattern ofthe service light indicates insufficient waterFlow. A
Double flash pattern of the service light indicates high cell volts and low amps, which is caused by a scaled or failing cell or a
loose/defectivecellcord. ATripleflashpatternofthe service lightindicates highcellvoltsandlowamps, whichiscausedbyafailed
power supply. A Quadruple flash pattern of the service light indicates a failed tri-sensor or cord.

Section 3b –OPERATION
8
Salt Requirements
Pool Water Preparation
Itisimportantthat withtypicalpools, a saltresidualof2.8–3.2g/l(2800to3200 ppm)be maintainedatalltimesfor peakefficiency.
NOTE: Maintaining high salt levels above recommended range can contribute to corrosion of pool/spa equipment. Salt levels
exceeding the recommended concentration can be reduced by diluting the pool/spa with fresh water.
Theamount ofsalt required depends onthe size ofthe pool and the present salt level. As the salt isbeingadded, werecommend
runningthecirculationpumpcontinuallyfor24hourswiththemaindrainopened. Brushingthesalttowardsthebottommaindrain
will assist in the dissolve rate and prevent possible staining with certain types of salt.
We recommend the use of TABEX LectraClor™ or LectraClor Plus™ blended salt products . These products do not contain
Yellow Prussiate of Soda (YPS) or Iodine. Iodine and YPS can cause a localized tint to the water or brown staining on the
cementitiousfinishifallowedtorestundissolvedonthefinishforextendedperiodsoftime. LectraClorPlus™ isblendedwiththe
properamountofstabilizertomaintainaproperlevelwithinthe recommendedrange whenaddedaccordingtothesaltchart onthe
box.
GranularSalt,TableSalt,SolarSaltorWaterConditioner Pelletscanalsobeusedbutwillhavedifferentdissolverates. Ifthe salt
youusecontainsIodineorYPS,constantbrushingwillhelpthedissolverateandpreventstainingduetotheadditivesinthesalt.
Ensure thatthe salt you use contain a minimum purity of 99% Sodium Chloride (NaCl).
NOTE: Do not use Rock Salt due to its high levels of impurities.
TESTYOURWATERFORSALTLEVELFIRST with the provided salt test strips,
and then use the chart below to determine the amount of salt to add.
SALT REQUIREMENT CHART
KILOS (LBS.) OF SALT NEEDED FOR 3000 PPM RESIDUAL
SALT Level
Before Addition
Pool Volume in Liters (Gallons)
3,780
(1,000)
9,430
(2,500)
18,900
(5,000)
28,300
(7,000)
37,780
(10,000)
56,700
(15,000)
75,600
(20,000)
113,600
(30,000)
0 ppm
11.3 (25)
28 (63)
57 (126)
79 (175)
113 (252)
170 (378)
227 (504)
340 (756)
500 ppm
9.5 (21)
24 (53)
48 (106)
66 (147)
95 (212)
175 (318)
191 (424)
286 (636)
750 ppm
8.6 (19)
22 (48)
43 (96)
60 (133)
86 (192)
130 (288)
173 (384)
259 (576)
1000 ppm
7.7 (17)
19 (43)
39 (86)
54 (119)
77 (172)
116 (258)
155 (344)
232 (516)
1500 ppm
5.9 (13)
15 (33)
30 (66)
41 (91)
59 (132)
89 (198)
119 (264)
178 (396)
2000 ppm
3.6 (8)
9.5 (21)
19 (42)
25 (56)
38 (84)
57 (126)
76 (168)
113 (252)
2250 ppm
2.7 (6)
7 (15)
14 (30)
19 (42)
28 (60)
41 (90)
54 (120)
81 (180)
Note: Theabovechartisbased on 120grams ofsalt added to1000Liters ofwater (1 lb. per 1,000 gallons) toincrease your salt
residual 120-ppm.
Start Up Procedures
Keep the Output Setting on your Pool Pilot ™ Soft Touch on 0% (OFF) until you get your water clear, blue and properly balanced.
1. After balancingyourwaterchemistryaccordingtothe Water ChemistryParametersshownonpage9,addtheproper
amountofsalt(seeSaltRequirementChartabove)andcirculate24-hourspriortostartingyour PoolPilot™ SoftTouch.
2. Thefollowingday,turnyourOutputLevelto50%andoperatenormally.Test waterasrequiredtoconform withlocalhealth
code. Raise or lower output control setting as needed.
3.
Once your Output Level has been established, you will only need toadjust your level according to increased bather usage.

Section 3c –OPERATION
9
Monitoring and Maintenance
Water Chemistry Parameters - VERY IMPORTANT NOTE! Your Pool Pilot ™ Soft Touch is designed to provide SANITIZER on a daily basis.
We recommend the following water chemistry ranges and periodic checks to monitor your systems efficiency. Always follow all local and state
requirements. Check the expiry date of the test kit as test results may be inaccurate if used after that date.
CHLORINE/BROMINEREQUIREMENTS: DuringPeak SANITIZERDemand(rainyseason orheavybather usage)itmaybe
necessarytoincreaseyourSANITIZERlevelbyincreasingyourOutputLevelsettingand/orpumpruntime. Conversely,duringLow
SANITIZERDemand,youcandecreaseyourOutputLeveltoalowersetting. ForextremelyHeavy SANITIZERDemandortoboost
your SANITIZER levels quickly, you can Boost the system or supplement with a Potassium Monopersulfate based shock. If the
water is clear but is difficult getting a bromine residual using DPD or test strips, we recommend using an OTO test kit.
NOTE: Duringcold-waterconditions,below60ºF,SANITIZERdemandisreducedsignificantly. Forcolderclimateregions
with sustained low orfreezing temperatures, contact your local pool professional for proper pool winterizing instructions.
WARNING: Excessive chlorine levels can cause corrosion damage to stainless steel rails, ladders, heater heat exchangers, light
faceplatesandothermetallicequipment. Avoidoversaturationofchlorinelevels. Theoutputsettingmustbesufficientlyhighto
maintaintherecommendedchlorineresidualintheswimmingpool/spawater. Provincialand/ormunicipalregulationmustbe
followed.
pH: WhenpHlevels fall below the recommended range, SANITIZERis used upquicklyand canbedamagingtoequipment. For pH
levels higher than the recommended range, SANITIZERbecomes less effective and works harder tokeepyourpool purified.
ImproperpHalsocontributestothestrongsmell,redeyes,dryitchyskinandbrittlehairconditionsassociated with“too much
Chlorine”.
CALCIUMHARDNESSANDTOTALALKALINITY: Your PoolPilot ™SoftTouch provides100%pure sodiumhypochlorite
and does not affect the calcium hardness or total alkalinity levels. Maintain and balance only as needed.
CYANURICACID(STABILIZER/CONDITIONER): Thischemicalgoesbyeithertradenameandallowsthechlorineresidual to
last longerbyprotectingitfrom the UVdegradation ofthe sun. With low ornoCyanuricacid itispossiblefor the chlorinetobe used
upasquickly asitenters the pool. Check and maintain your cyanuric acid levels atthe same timeas your salt level, asthese tend to
depleteatthe same rate. Regulations may exist regarding the useofcyanuricacid;please consultyourlocalauthority. NOTE:For
Bromine or indoor pools, it is not necessary to add stabilizer.
SALTRESIDUAL: Your Pool Pilot ™SoftTouch works most efficiently with salt levels between2.8–3.2g/l(2800-3200 ppm). If
itfalls below 2.8g/l (2800 ppm),determine the salt level and adjust according tothe SALT REQUIREMENT. Low saltwillcause
premature deterioration of the Cell blades. Maintaining high salt levels above recommended range can contribute to corrosion of
pool/spaequipment. Saltlevelsexceedingtherecommendedconcentrationcanbereducedbydilutingthepool/spawithfreshwater.
BROMINERESIDUAL: Along with the normal Salt level, add0.45kg(1lb)SodiumBromide(NaBr)per7500 L(2000 gallons) of
water Your PoolPilot ™SoftTouch willnowgenerateBrominetopurifyyourpool. Maintain yourbrominelevel bychecking your
saltlevel. Onceyour saltfallsbelowthe recommended range, wesuggest youadd0.45 kg ( 1 lb)sodium bromide with every22.5kg
(50 lbs) of saltadded. Always use a registered or scheduled source of sodium bromine..
SATURATIONINDEX(Si): aformulausedtoensurethatyourtotalwaterchemistrydoes notfallintoascale formingorcorrosive
condition. Either condition can cause premature damage t o the Cell, equipment and cementitious finish. Have your water
professionally tested periodically according to the Saturation Index oruse this chart todetermine your water balance.
Si = pH + TF + CF + AF –Constant
Temperature
TF
Calcium Har dness
CF
Total Alkalinity
AF
TDS
Constant
15.6C
60F
0.4
150
1.8
75
1.9
0 –1000
12.1
18.9C
66F
0.5
200
1.9
100
2.0
1001 - 2000
12.2
24.4C
76F
0.6
250
2.0
125
2.1
2001 - 3000
12.3
28.9C
84F
0.7
300
2.1
150
2.2
3001 - 4000
12.4
34.4C
94F
0.8
400
2.2
200
2.3
4001 - 5000
12.5
39.4C
103F
0.9
600
2.4
250
2.4
5001 - 6000
12.6
Test your water for pH, Calcium Hardness, Total Alkalinity and TDS levels. Use the equivalent Factor in the Si equation.
Si = +0.3; balanced Si above + 0.3; scaling, staining or cloudy water conditions.
Si below -0.3; corrosive to metals, etches/deteriorates plaster finishes or skin irritating conditions.
DO NOT add pool/spa chemicals directly to the skimmer. This may damage the cell.
Saturation Index: ± 0.3 pH of saturation
Visual Cell Inspection for wear, scale or debris
Total Alkalinity: 100 –120 PPM (pool & spa)
Cyanuric Acid: 30 –100 PPM (pool & spa)
Monthly Checks:
Calcium Hardness: 200 –300 PPM (pool) 150-200 (spa) Salt Residual:: 2800 –3200 PPM
1.0 –3.0 PPM(pool)
1.0 –3.0 PPM (pool)
3.0 –5.0 PPM (spa)
3.0 –5.0 PPM (spa)
7.2 –7.8
Free Chlorine:
Or Bromine:
Free Chlorine:
Free Bromine:
pH:
BiweeklyChecks: