iChem User Manual
Contents
1. www pcsferguson com CSFerguson n company iChem Solar Chemical Injection System Operators Manual Revision 6 Revision Date April 24 2013 3771 Eureka Way Frederick CO 80516 Phone 720 407 3550 Fax 720 407 3540 O 2012 PCS Ferguson All rights reserved pcsFergusen NS Dov company The PCS Ferguson documents and manuals are Copyright 2012 by PCS Ferguson All rights reserved The iChem Getting Started Guide Installation and Operation s Manuals are the property of PCS Ferguson and are not intended for public distribution All trade names or registered trademark names are the property of their respective owners and are referenced only herein without ownership implication PCSFerguson 3771 Eureka Way Frederick CO 80516 Phone 720 407 3550 Fax 720 407 3540 iChem Solar Chemical Injection System Operators Manual Rev 6 Page 2 of 23 NU LG DOVER compan CSFerguson Contents DOCUMENT OVERVIEW pra E E vale puneinses E A A E E menaueeboennness 4 CHAPTER 1 MWIRDUNN hr 5 1 1 OHE ONP ONE NT EE 5 1 1 1 1E 21900 gd 020 0 OE EE EE T A T E E E ee eee eee 5 1 1 2 Fl 5 1 1 3 EVE EE EEE EE 5 1 1 4 pe OA LAE 16 CNS OOM EE EE NE SE nee 5 CHAPTER 2 PRE FABRICATION esseeesssssssssooeeeesessseesssssssooooocceeessssessssssseeooceceeessssesessssseeeooceceesssseeessssseeeeoeeeeeessssesssssssseeeoo 7 2 1 ELSE ERE 7 2 2 COMPONENT MOUNTING ea sect reccuatscou can nncec nih CE NAN REENE2. One set contains five 5 wires while the other contains three 3 Figure 2 10 Battery Enclosure Mounting 1 Feed both sets of wires together through the conduit fitting and through the PVC flex conduit as shown in Figure 2 11 2 Attach the controller enclosure to the controller stem using 4 4 x bolts and 4 lock washers Ensure the bolts connecting the control stem are tight Figure 2 11 Electronic Controller Box The controller may be hoisted to the controller stem or the stem may be removed and reattached after attaching the controller iChem Solar Chemical Injection System Operators Manual Rev 6 Page 10 of 23 Qpcsrerguson 2 2 3 Chemical Pump Mounting 1 Mount the conduit fitting from the electronic controller to the junction box on the chemical pump and feed the wires through Figure 2 12 Chemical Pump Conduit Fitting 2 The junction box contains two 2 wire connectors one a set of five 5 and the other of three 3 Using a small flathead screw driver connect each free wire from the control box to the corresponding wire in the wire connector in the junction box Press these back into the junction box and close the lid securely Ensure the connecting wires are the same color and size 3 Place the chemical pump on the frame platform Orient it as needed Figure 2 13 Chemical Pump Wiring depending on the position of the chemical tank or the layout of the site Ensure sur
3. inject the chemical in numerous small doses spread evenly throughout the day Return P1 TEST MODE back to NO Scroll to SAVE PMP 1 CYC TIMES and press ENTER on the keypad Return CONTROL MODE to RUN Reopen the chemical line and turn the pump on Close the sight glass valve 6 and open the tank valve to allow chemical flow only from the chemical tank 2 to the pump The pump is now ready to begin injecting chemicals Press the ON button on the keypad to start the cycle and begin pumping Dual Pump Mode provided a feature key is purchased Select the second pump by scrolling down to the second pump and pressing enter Use the same procedures as Pump 1 to calibrate Pump 2 iChem Solar Chemical Injection System Operators Manual Rev 6 Page 15 of 23 CSFerguson lt 5 DOVER company Chapter 4 iChem Controls 4 1 Activate RUN STOP MODE When the system is first powered on the controls will boot up in STOP MODE to prevent the pump from inadvertently turning on In this mode the ON and OFF buttons on the keypad will not operate the pump s In order to perform a rate test and cycle the pump the controls must be in STOP MODE which can be set from the main menu a o oa s 9 Y s CONTROL CONTROL o STUP F3 OPTIONS MODE U 9 9 Use the arrow keys to navigate and press ENTER to enter each option CONTROL MODE will initially be listed as STOP With the cursor on CONTROL MODE press ENTER and use the right arrow k
4. meet the needs voiced by our industry Reduce Field Service and Maintenance Downtime Eliminate Chemical Loss Due to Leaks Precise and Consistent Injection Rates at Various Pressures The Benefits Decreased Maintenance Protect against Chemical Leaks Reliable Dosing Rates 1 1 iChem Components Neptune Solar Panel Operated Pump PCS Ferguson Auto Cycle Intelligent Controller Power System A Frame Assembly 1 1 1 iChem Pump The chemical pump is designed with hydraulically balanced diaphragm technology for durability lts 316SS and Teflon coated wet end is designed to handle a wide variety of chemicals for many applications and the attached brushless motor allows for highly consistent chemical dosing A separate manual was included in the system packaging for the chemical pump itself Any issues specifically concerning the chemical pump can be found there 1 1 2 Frame The A frame is designed to hold all the components included in the iChem system The A Frame allows the user to complete most of the prep work pre fabrication in a central office before transporting it to the well site greatly reducing on site installation time It is also easily transportable and foldable if necessary 1 1 3 Power System The iChem power system typically includes a 12V 100Ah battery in a lockable enclosure and a SOW or 80W solar panel depending on well site conditions such as injection pressure daily chemical injection rate available sunlight
5. press the SYS F3 key Navigate to CONTROL OPTIONS and set CONTROL MODE to STOP 2 From the main menu press the SYS F3 key select CONTROL MODE and scroll to PMP 1 CTL MD Press ENTER Select STOP and press enter 3 3 2 Fill the chemical sight glass 3 With the pump off close the sight glass valve 6 and open the tank valve 5 4 Slowly open the sight glass valve 6 and let the chemical rise to the highest visible notch on the sight glass 3 Immediately close the sight glass valve 6 Do not fill above this notch Visibly mark the notch so as to not forget it With the sight glass valve 6 closed fully close the tank valve 5 Open the sight glass valve 6 to allow the pump to only pull chemical from the sight glass and not the chemical tank OND 3 3 3 Input test parameters to iChem controls and set pump cycle times 9 On the main menu of the iChem controller press the SYS F3 key select CONTROL MODE scroll down to SET UP PUMP 1 and press enter 10 Scroll down to PMP 1 CAL CYC DAY and press enter 11 Set PUMP TEST MODE to YES to put the pump in an indefinite Off cycle until it is time to perform a rate test iChem Solar Chemical Injection System Operators Manual Rev 6 Page 14 of 23 pcsFergusen N Toven company 12 13 14 15 16 17 18 19 20 Press the MENU ESC button on the keypad to return to the previous screen 22 23 21 3 3 4 24 25 3 3 9 26 Set TEST T
6. Do not tighten Figure 2 8 Solar Panel Brackets 11 Mount the Controller Stem 4 to the flat side of the cross brace on the Primary Frame Support 1 as shown in Figure 2 7 using 2 5 16 x3 4 bolts 2 5 16 spacers 2 5 16 lock washers and 2 5 16 hex nuts 12 The A Frame Assembly should now be similar to the frame shown in Figure 2 9 Figure 2 7 Controller Stem Assembly Figure 2 9 Completed A Frame Assembly iChem Solar Chemical Injection System Operators Manual Rev 6 Page 9 of 23 pcsFergusen ws 5 DOVER COMPANY 2 2 Component Mounting Once the frame is constructed the system components can then be mounted to it These components include the solar panel battery with enclosure control box and chemical pump Other components or different quantities may be included for special install packages 2 2 1 Battery Enclosure Mounting 1 Place the empty Battery enclosure on the A Frame Platform as shown in Figure 2 10 Position the cord grip insertion holes facing inward toward the center of the frame 2 Bolt down only 2 opposite corners of the enclosure using 2 x bolts 2 washers 2 4 fender washers 2 74 lock washers and two 2 hex nuts 2 2 2 Electronic Controller Mounting The control box has a conduit fitting on the underside a separate PVC flex conduit and wires curled up inside the box There will be two 2 sets of curled wires of four 4 foot length
7. IME for the amount of time the pump will run in the rate test For highest accuracy it is best to set a time long enough to allow the pump to drain most of the chemical from the sight glass without completely emptying the sight glass Set TEST TIME to 10s if you are unsure For larger sight glasses do not exceed 60s Scroll down to and set P1 TEST ON to YES This will cause the pump to cycle on for the amount of time specified in TEST TIME The chemical in the sight glass G should begin dropping When the pump turns off visibly mark the new level of the chemical in the sight glass 3 Count the number of notches between the two marked notches and record that number in P7 TICS DRP on the controller If the chemical drains completely out of the sight glass 3 stop the test refill the sight glass 3 and decrease the TEST LENGTH before restarting the test Set the sight glass graduation Qt per Day or Gal per Hr based on a one minute test as labeled on the sight glass 3 in the controllers P1 GLS GRAD setting Input the desired injection rate into P1 INJ RATE Set the units of your desired injection rate in P1 INJ UNITS For example to set the chemical pump to inject five gallons per day set P1 INJ RATE to 5 and P1 INJ UNITS to Gal Day Set the number of times the pump will cycle each 24 hour period in P1 CYC DAY CYCLES DAY of 0001 will inject the chemical in one large batch each day CYCLES DAY of 9999 will
8. N Eaa AAEE ANNAN EEAO AA TEETAR 10 2 2 1 Bal ory ENE NU 10 2 2 2 Fl ctronie Controler MOUNTING reiiasneireiisr eniad ETEei Ea EA RAEE E OTE EN EEDE E DEERE E DEEE 10 2 2 3 Chemical PUMP MOUNUNG REESE EEE EE EE EEE E E EEE 11 2 2 4 TN 11 2 2 5 TENNE 12 CHAPTER 3 ON SITE INSTALLATION soossnssosssssoroccesssessunnsoossecnroosessseoosnsnosssurroecesssseosanssoosssrrrosasssseessnsossssnrresessseessansneesss 13 3 1 PN E E cars csr cette cues E E E E E E A A T E 13 3 2 PRIMING JE 14 3 3 PERFORMING A CHEMICAL INJECTION RATE TEST sssccessreseseresescreseserevesereveserevesenevesenevessnevssesscsseessssuessssnesessueseseness 14 3 3 1 Put the controller in Stop mode in the OFF CYCI cccccccssccesssccssssccesssceesseccessecessseeseseesenseeesseseeeeeseasseseesessaeseneas 14 3 3 2 Fil TORCH HAIG Al EE GSE EEE ENER EN 14 33 3 Input test parameters to IChem controls and set pump cycle TIMES ccccccesscccsessccceeessccceesseeceessescessseeeeestaeeeesaes 14 3 3 4 Reopen the chemical line and turn the pump ON ccccccsccccesscceessccesssecescesesssccenssesssssesensscsesscsesseseseseseassceeeseseesensas 15 33 0 Dual Pump Mode provided a feature key is PUPCNASE ccscccccsssccessscsesssesessccesnssesessecessesessaeseseasssseaeseseaeseseaeeens 15 CHAPTER 4 ICHEM CONTRO S ve 16 4 1 ACTIVATE RUN STOP NE 16 4 2 CHECK BATTERY CHARGE ccsssscccesscecessesenesseseesessnsesessnsenesseseusescesesesusenessanseseseuseseusnsensesensesensuseseu
9. a truck to the installation site where the final installation steps can be performed The pre fabrication assembly work includes assembling the A frame mounting the system components and gathering the tools and equipment needed for installation 2 1 A Frame Assembly The A frame components will arrive disassembled with the pieces illustrated in Figure 2 1 and Error Reference source not found N SSO AOG O 3 O aO aO a aa O Gy a ER DO o o 0000 0000 O O Component Primary Frame Support 1 o 0 Frame Platform 1 Secondary Frame 2 Support 4 DDD Controller Stem 1 3 Solar Panel Extender 2 Solar Panel Bracket 4 Bolt Kit not pictured 1 Figure 2 1 A Frame Component Identification Table 2 1 A Frame Component List 1 Hold the Primary Frame Support 1 upright so that the foot pads rest flat on the ground 2 Slide the Secondary Frame Supports G into the slot at the top of the Primary Frame Support so that the securing holes line up as shown in Figure 2 2 3 Secure each support with 1 2 x2 bolt 2 4 spacers and 1 4 hex nut Do not tighten Do not tighten any of the bolts until Step 7 iChem Solar Chemical Injection System Operators Manual Rev 6 Page 7 of 23 Qpcsrerguson Figure 2 2 A Frame Support Assembly 4 Posi
10. al Rev 6 Page 3 of 23 pcsFergusen N Toven company Document Overview Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8 Introduction Provides an overview of the iChem Chemical Injection System its components and functional capabilities Pre Fabrication Provides assembly instructions for the iChem system prior to delivering the unit to the well site On Site Installation Provides plumbing diagrams and instructions for performing and injection rate test iChem Controls Provides a functional description of the Keypad Display Terminal menu Appendix A Controller Wiring Provides a listing of the factory wiring and settings for the controller box Appendix B Troubleshooting Provides a table for troubleshooting common problems Appendix C iChem Site Survey To be filled out prior to installation Appendix D Agency Approval Provides CSA ratings and warnings iChem Solar Chemical Injection System Operators Manual Rev 6 Page 4 of 23 Qpcsrerguson Chapter 1 Introduction Chemical Pump reliability and consistency are of utmost importance to oil and gas producers Unfortunately many chemical injection systems do not deliver the desired results PCS Ferguson offers iChem an innovative solar powered chemical injection system with a superior pump design iChem delivers consistent accurate injection rates for wells up to 1 200 psi This advanced system is engineered to
11. beled GND 4 Feed the solar panel wires to the battery box and connect to the solar charge regulator inside 5 Connect the battery to the charge regulator and place inside the battery box d 4 Figure 2 15 Controller Wiring iChem Solar Chemical Injection System Operators Manual Rev 6 Page 12 of 23 pcsFergusen lt DOVER comPANY Chapter 3 On Site Installation 3 1 Plumbing LEGEND Chemical Flow Direction Ball Valve Check Valve VE Pressure Gauge PSI p 5 T Q aul guise Figure 3 1 Chemical Injection Pump Plumbing Diagram Component iChem Pump Chemical Tank Chemical Sight Glass Injection Point Y Check Valve Tank Valve Sight Glass Valve Well Head Table 3 2 Chemical Injection Pump Component Identification Installing a latch valve inside any portion of the iChem enclosures is prohibited Use only Class 1 Division 2 remote latch valves such as PCS Ferguson part number VA00A10 iChem Solar Chemical Injection System Operators Manual Rev 6 Page 13 of 23 pcsFergusen N Toven company 3 2 Priming the Pump ALWAYS prime the pump when first installing a pump on a new location to purge the air out of the pump and prevent future problems Even though the pump may function at low or zero pressure the pump must be primed Priming removes air po
12. ckets from the oil side of the pump Failure to remove all air pockets will result in pumping problems inefficiency or no pumping at higher pressures All air pockets on the oil side MUST be removed This is also the main technique used to increase the injection rate of a new install if the pump is injecting lower than its rated volume After the pump is fully installed on location and filled with oil to fill line remove the 1 8 hex plug from the diaphragm head just behind the top check valve Turn the pump on and let the oil pulse out of the bleed port for 5 seconds Turn off the pump re Teflon and replace the 1 8 hex plug Thoroughly clean the oil from the diaphragm head and from around the hex plug Turn the pump on and inspect the hex plug for any slight leaks Tighten if necessary 3 3 Performing a Chemical Injection Rate Test Performing an injection rate test is necessary to set the pump cycle times correctly The test should be performed Following installation After relocating a pump to a new well head Changing injection chemicals After adjusting or replacing any components on the pump or plumbing system lt can only be performed after the iChem system is fully installed and powered up and the injection line is primed Refer to Figure 3 1 to follow the parts and numbers used in the instructions below 3 3 1 Put the controller in Stop mode in the OFF cycle 1 To ensure controls are set to Stop mode on the main menu
13. de is set to STOP Refer to section to put set the Control Mode to not calculate cycle TIMER times Controls have power e Incorrect Wiring e Refer to section 2 2 5 for correct wiring but pump does not e Battery Discharged e Check battery level with a Multimeter Charge or operate e Injection pressure too high replace battery as needed e Motor controller settings incorrect e Ensure injection pressure is less than the pump rating Pump stuck in ON Faulty relay Replace the controller relay phase iChem Solar Chemical Injection System Operators Manual Rev 6 Page 21 of 23 pcsFergusen NU LS DOVER company Chapter 7 Appendix C iChem Site Survey Company Customer Location Location Name Address Line 1 Address Line 2 City Nearest State GPS coordinates if available range and township Contact Name amp Number Site Preparation Site Survey Notes e Determine the injection chemical and obtain MSDS o Chemical Vendor Part No e Determine the well injection pressure High Low e Determine the make and model of any existing pump on site e Determine the desired daily injection rate If the site has an existing pump determine its set rate prior to disconnecting e List any rusted pipes and fittings at the chemical tank to replace with stainless steel equivalents e ls there an existing sight glass OR is the existing sight glass leaking or damaged circle one Yes No damaged e How often does the chemical ta
14. e the two check valves on the front 316SS diaphragm head extend beyond the edge of the base When positioned correctly the front two holes on the pump stand will not GE be able to be bolted to the frame platform 4 Use 2 x bolts 2 washers 2 fender washers 2 74 lock washers and 2 7 hex nuts to secure the 2 rear pump stand holes to the frame platform If the pump must be within the containment pool the length of conduit should allow the pump to reach comfortably with the frame positioned beside the pool The control box stem can be repositioned to the edge of the Primary Frame Support to allow greater reach Figure 2 14 Chemical Pump Mounting 2 2 4 Solar Panel Mounting 1 Mount the solar panel to the Solar Panel Brackets using 4 x hex head bolts 4 washers and 4 hex nuts If desired the L brackets may be mounted to the solar panel first before mounting to the frame iChem Solar Chemical Injection System Operators Manual Rev 6 Page 11 of 23 pcsFergusen lt DOVER comPANY 2 2 5 System Wiring Once the components are mounted they can then be interconnected 2 Feed the battery wires from the charge regulator in the battery box up to the control box 3 Inside the control box will be a black motor controller as shown below Connect the white battery wire to share the connection labeled V IN with relay and the black battery wire to the connection la
15. ey to change from STOP to RUN then press ENTER again You can now return to the main menu and use RUN features 4 2 Check Battery Charge To check battery voltage to determine its charge level simply navigate the following menu path from the main menu 9 o 2e 2 SYSTEM o BATTERY 99 SYST F3 STATUS VOLTS Y 20 e The voltage will be listed there For a 12V battery a full charge typically corresponds to read around 13 4V For dual pumps scroll to the desired pump on the main menu and proceed with the instructions iChem Solar Chemical Injection System Operators Manual Rev 6 Page 16 of 23 CSFerguson lt DOVER comPANY 4 3 Set Up Pump Operation Parameters To perform a rate test to have the controls calculate the necessary On and Off cycle times to inject a desired amount of chemical refer to 1 2 Performing a Chemical Injection Rate Test As a reminder to navigate to the pump setup menu from the main menu o v Control SET UP PUMP PMP 1 CAL VEL Options 1 CYC DAY 099 Here you can find and change the following parameters options P1 TEST MODE Puts the pump in an extended Off cycle until the user either changes it back to NO or changes PUMP TEST ON to YES PUMP TEST MODE must be set to YES to perform a rate test and must be changed back to NO before the pump can cycle as desired P1 TEST ON While PUMP TEST MODE is YES PUMP TEST ON will turn the pump on for the amount of time listed i
16. in region and more Larger power systems can be designed for special needs if necessary 1 1 4 Auto Cycle Intelligent Controller The Auto Cycle Intelligent Controller ACiC employs a liquid crystal display LCD with keypad interface for highly accurate settings The controls operate the pump via intermittent ON and OFF phases that can be defined down to the second to inject the exact amount of chemical the well needs To aid in quickly and accurately setting the ON and OFF cycle times to inject chemical at the desired rate an on board calculation routine is included in the control software to be used when performing a typical rate test refer to section The controller also provides system data such as iChem Solar Chemical Injection System Operators Manual Rev 6 Page 5 of 23 pcsFergusen NG DOVER company battery voltage casing pressure if pressure transducer is installed and more to monitor the well site and ensure the iChem system is working properly The system comes with the optional feature of remotely monitoring the system data and controlling pump control settings with an add on iChem Solar Chemical Injection System Operators Manual Rev 6 Page 6 of 23 pcsFergusen NS Sover company Chapter 2 Pre Fabrication Prior to delivering the system to the well site for installation it is recommended that pre fabrication assembly occur in a sheltered central office or location The system can then be transported vi
17. lation iChem Solar Chemical Injection System Operators Manual Rev 6 Page 23 of 23
18. ll wiring is stranded copper 22 ga min FERGUSON BEALREGARDLOGIG CONTROLS unless otherwise RO BEE specified phones Sue J17 Phoenix contact PN 1803617 6 pin iChem Solar Chemical Injection System Operators Manual Rev 6 Page 19 of 23 NG DOVER company PCSFerguson 5 2 Motor Controller Settings As with the controller enclosure wiring the motor controller settings should not need to be altered However if the iChem is not performing correctly and troubleshooting suggests the motor controller settings are incorrect consult the following controller settings to ensure the knobs and dipswitches match up 10 0A 30 0A 0 CL ADJ 100 3 1 0 C LOOP a 2CL1 om 3CL2 Av 4 CL3 RUNNING 1 EXTANT SPD 2 FLT LATCH 3 RAMP 1 4 RAMP 2 5 60 120 SPEED iChem Solar Chemical Injection System Operators Manual Dip Switch State On Left 1 O C Loop 2 CL1 3 CL2 4CL3 State On Dip Switch Left 1 EXT INT SPD 2 FLT LATCH 3 RAMP 1 4 RAMP 2 5 60 120 Rev 6 Page 20 of 23 pcsFergusen lt 5 DOVER comPANY Chapter 6 Appendix B Troubleshooting Symptom Possible Cause Solution Pump Controls do not e Incorrect Wiring e Refer to section 2 2 5 for correct wiring receive power e Blown Fuse e Replace fuse in the battery enclosure e Battery Discharged e Check battery level with a Multimeter Charge or replace battery as needed Rate test routine does Control Mo
19. n TEST TIME for the purposes of performing a rate test P1 TST TIME The amount of time the pump will run during a rate test when PUMP TEST ON is changed to YES P1 TICS DRP The number of graduation marks that the chemical dropped in the sight glass during a rate test P1 GLS GRAD Glass Graduation sets the calibration method of the sight glass installed on the chemical tanks to Quarts Day per 1 Minute Test or Gallons Hour per 1 Minute Test as indicated on the sight glass P1 INJ RATE The numerical amount of chemical the pump will inject It must correspond with INJ UNITS as well P1 INJ UNITS Sets the units in which the NJ RATE will be measured NJ UNITS can be set as QT PR DAY GAL PR DAY or GAL PR HR For example if NJ RATE is set to 4 and NJ UNITS is set to QT PR DAY the pump will inject 4 quarts per day P1 CYC DAY This is the number of times the pump will cycle each day based on its abilities To inject one large dose each day set to 0001 To inject multiple small doses set to 9999 4 4 Calibrate Transducers 4 4 1 Calibrate Injection Pressure v o v Y v SYST F2 PMP GAUGE INJ PRESS CALIBRATE r READINGS CHANNEL Y 9 9 1 Input the calibrated millivolts from the transducer 2 Input the pressure range into the Eng Scale 3 Compare the injection pressure to the output iChem Solar Chemical Injection System Operators Manual Rev 6 Page 17 of 23 CSFerguson lt DOVER comPANY 4 4 2 4 4 3 Calibra
20. nk run empty e How long does it typically take to get the chemical tank refilled Site Survey performed by Date iChem Solar Chemical Injection System Operators Manual Rev 6 Page 22 of 23 CSFerguson lt DOVER company Chapter 8 Appendix D Agency Approval Agency Compliance Refer to details below regarding hazardous locations certification Manufactured by PCS Ferguson 3771 Eureka Way Frederick CO 80516 720 407 3550 www pcsferguson com Electrical Rating 12Vdc 100ah Ambient temperature rating 40 C lt Tas 70 C This equipment is suitable for installation in Class I Division 2 Group C and D hazardous locations or nonhazardous locations only WARNING Explosion Hazard Do not connect or disconnect this equipment unless power has been A removed or the area is known to be nonhazardous WARNING Explosion Hazard Substitution of components may impair suitability for Class Division 2 hazardous areas iChem must be connected to a power source i e solar panel rated 12V dc nominal 26V de maximum open circuit 8A nominal 10 5A maximum short circuit and appropriately certified for the location Power source is subject to investigation by the Local Authority Having Jurisdiction at the time of the installation Wiring to or from this equipment which enters or leaves the system enclosure must utilize wiring methods suitable for Class I Division 2 Hazardous Locations as appropriate for the instal
21. sesensesansesensnseneusess 16 4 3 SET UP PUMP OPERATION PARAMETERS ssssssesensersssrensserseresseensoressrensersstrenrernsereareensernoseensorsssrensernsreareensereareensernseea 17 4 4 CALIBRATE TEEN 17 4 4 1 CallDrate NEA FESTE Jarre 17 4 4 2 Calibrate Injection T IMPO ratur csccccssccccsssccesssccsssscessscsesseesesssecssseessseesessssesaecsesseseasecsessscsesseeseassesessscseeeeeesseeeaas 18 4 4 3 Calibrate Injection TANK COVEN oireisiin nnne NNE EEE ON EE EATE NEEE NEE ENESENN OS 18 CHAPTER 5 APPENDIX A CONTROLLER WIRING eesnnnoonnnnnvvvvvvvennnnnenennnnnnnnnnnnnnnnvnnesnnnnnnvnnnsnnnnnnnnnnnnnnvnnsnnnnnnnnnnnnnnnnnnnnnnnnee 19 5 1 WIRING DIAGRAM WITH PCB RELAY NO TRANSDUCERG ccssccceseeeseseeceeseeeeeneeeeseecseaeeceeaeecseaeeseeaeesseaeeseeaeeseeaeeess 19 5 2 MOTOR CONTROLLER SETTINGS srscegcscsscinsccanuerewussdensaceataacsasnceesadascnapsieaciseniaentedymionatetsdinxaaecupeeseaadoresdecaneaaataaiesevesteaaeecsce 20 CHAPTER 6 APPENDIX B TROUBLESHOOTING ccssssssssssccsssssccccssssssesccsnsnssscccoscssscsesssesssacansnsnsccccnccessccsesessssccusnensnsaces 21 CHAPTER 7 APPENDIX C ICHEM SITE SURVEY sossuussoessssosoessssseosuunnsosessnooecessssossansoosssnorocssssseossnsnoosssneroessssseesansseosss 22 CHAPTER 8 APPENDIX D AGENCY APPROVAL rreennnnnnnnnnnnnnnnnvnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnsnnnnnnnnnnnnnnnnnnnnnnnnnsnnnsnnnnnnnnnnnnnnnnnnnnnnsee 23 iChem Solar Chemical Injection System Operators Manu
22. te Injection Temperature o o 2290 Y PMP GAUGE CALIBRATE SYST F2 a READINGS di CHANNEL 0 9 9 Input the calibrated millivolts from the transducer Input the pressure range into the Eng Scale Compare the ambient temperature to the output If there is a discrepancy alter the Eng Scale until they match Calibrate Injection Tank Level a Q 9 o z 7 o PMP GAUGE CALIBRATE SYST F2 a READINGS ur CHANNEL 9 9 Input the calibrated millivolts from the transducer Input the pressure range into the Eng Scale Empty the site glass Scroll to LOW PMP INJ PRESS Scroll to READ SAMPLE and hit ENTER several times to get an average number Enter the averaged number into the CALIBRATED MV in the LOW PMP INJ PRESS Fill the site glass Scroll to HIGH PMP INJ PRESS Scroll to READ SAMPLE and hit ENTER several times to get an average number Enter the averaged number into CALIBRATED MV in the HIGH PMP INJ PRESS section Compare the level of chemical in the tank to the output iChem Solar Chemical Injection System Operators Manual Rev 6 Page 18 of 23 Qpcsrerguson Chapter 5 Appendix A Controller Wiring 5 1 Wiring Diagram with PCB Relay No Transducers OPTIONAL GAM MM2 RADIO iChem Module T aawa mn j TT T ft 4 ELil ee ay JE PE GRE ROO NL Solar panel and charge regulator not shown ape Ew aam een nev eae a R E Vi I HE 101912 2968 Ea A
23. tion the Frame Platform 2 between the Primary Frame Support 1 with the flat surface facing up as shown in Figure 2 3 5 Secure each side of the Frame Platform 2 to the lower mounting holes on the Primary Frame Support 1 using 1 4 x2 bolt 2 spacers and 1 hex nut Do not tighten Figure 2 3 Frame Platform Assembly 6 Swivel the Frame Platform 2 up between the Secondary Frame Supports 3 and secure each support to the platform using 1 x272 bolt 2 spacers and 1 7 hex nut 7 Tighten all 6 bolts ensuring that the foot pads rest evenly on the ground as shown in Figure 2 4 8 Attach the outer most of the 5 adjustment holes on the Solar Panel Extenders to the upper mounting holes on the Secondary Frame Support 3 as shown in Figure 2 5 using 2 5 16 x3 4 bolts 2 5 16 Figure 2 4 Completed Adjustment Holes Platform Figure 2 5 Solar Panel Extenders 9 Attach a Solar Panel Bracket 6 to each of the Solar Panel Extenders mounting holes as shown in Figure 2 6 using 1 x bolt and 1 hex nut Do not tighten iChem Solar Chemical Injection System Operators Manual Rev 6 Pane R of 92 Figure 2 6 Solar Panel Extended Brackets Ferguson NU i 5 DOVER company 10 Attach 2 Solar Panel Brackets 6 to each side of the top of the Primary Frame Support 1 mounting holes as shown in Figure 2 8 using 1 x bolt and 1 4 hex nut
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