Phx21™ User Manual
Contents
1. 0 on Time should be set Integration Time 50 0 aw A we at 5 5 psi a WE eeh Le Pump On Bypass Ee PPM 0 1 0 1 vw Solenoid 1 On Solenoid 7 On 7 Using the 3 16 inch wrench rotate the locknut counter clockwise to loosen Picture A 8 Use the flat head screwdriver to turn stem and adjust pressure Picture B o Targetis 5 5 psi 1 psi o Turn clockwise to increase pressure o Turn counter clockwise to decrease pressure Soft Reset 9 Toggle Solenoid 1 5 times 10 Toggle Solenoid 2 5 times 11 Turn on Solenoid 1 12 Check readjust if needed repeat step 8 13 Watch PDA screen to see when pressure reaches the acceptable range 14 Tighten locknut eee Lg Ee gt ke Locknut W e Wi d KL a ET EASRA ISAS i Rosen E kasai fey phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR ios Level 1 phx21 Repair Page 3 6 F Pump Replacement To Remove the Pump 1 Cut the three zip ties holding the pump in place see illustration below 2 Once all the Zip ties are removed begin disconnecting the pump 3 Use the flat head screwdriver to work the gold reducer adapter loose from the small teflon tubing picture A 4 Gently pinch the large teflon tubing attached to the pump and pull back picture B 5 Lift the pump with one hand and disconnect the white connector picture NOTE DO NOT pull on the wire grasp t2. Case 1 Unscrew the eight screws on the FID side of the phx21 using the Tork Hex bit Stubby Screwdriver Once all eight screws are removed lift off the orange end plate Remove Battery See Battery Replacement Section for details Lay phx21 on its side Grasp connections end plate with one hand and firmly pull on black case with the other hand oe IS 6 Tore assemble the case slide black casing back on NOTE Watch for battery cable and use ruler to move tubing or wires aside if they are interfering NOTE Make sure all four metal rods are on the outside 7 Once black case is in place replace the FID end plate 8 Replace screws o The four outer screws are Tork screws with a rounded head left picture o The four screws around the FID Assembly are flat head screws right picture phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDARtoois Level 1 phx21 Repair Page 3 3 C Battery Replacement 1 Begin by removing the FID end plate 2 Remove Foam 3 Grasp the red cord and carefully disconnect the battery pack 5 Replace battery 6 Slide new battery into the case 7 Reconnect battery cable 8 Replace Foam 9 Replace FID end plate phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDAR tools Level 1 phx21 Repair Page 3 4 D Probe Flow Pressure Adjustment On PDA launch phx21 software Tap
3. Menu Tap Pump On Bypass Using the 3 16 inch wrench rotate the locknut counter clockwise to loosen Picture A Use the flat head screwdriver to turn stem and adjust probe flow Picture B o Targetis 1 25Lpm 25Lpm o Turn clockwise to decrease flow o Turn counter clockwise to increase flow D CH NOTE When making adjustment to the flow turn stem very slowly to achieve 25 1 25Lpm 1Lpm SG 6 Check flow meter to assure flow has reached an acceptable range NOTE Pump power level when adjusted to 1 25Lpm should be lower than 3 85 if not contact support at 1 877 788 1110 ext 1 or E Ee ec support ldartools com 7 Tighten locknut with screwdriver still in place 05 8 Check flow Flow Meter phx21_User_Manual_082013 Confidential and Proprietary Looking Forward 2013 LDARtools 1 LDARtoois Level 1 phx21 Repair Page 3 5 E LPH2 Pressure Adjustment On PDA aunch phx21 software Select phx21 connect and run Tap Menu Tap Details Tap Solenoid 1 On Make sure there is a checkmark Locate the LPH2 Pressure reading on the PDA screen 1 PA 3 4 5 6 i phx21 Fh r 11 13 lok d phx21 Eh gt d 10 47 Dk Battery fae Battery 7 3 Thermocouple 43 4 Thermocouple 34 4 Chamber Temp 81 0 Chamber Temp 80 0 Exhaust Pressure Exhaust Pressure 0 11 LPH Pressure LPH Pressure 3 30 Hydrogen Pressure LPH2 Pressure Hydrogen Pressure 858
4. being received from phx21 librate Menu Ea Help phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools Daily Connection Calibration Page 4 3 C Igniting phx21 1 From the Display tab o Tap the Ignite Button NOTE When the ignite button turns red STOP wait until the button has a green center or turns grey again to proceed o phx21 will attempt to ignite e Ignition successful button will turn green in the center e Ignition unsuccessful button will turn grey again 12 54 E Menu Help Menu FS Help Menu Help o After a few unsuccessful attempts to connect you will be directed to this screen Eh r 11 11 Main Pump currently running Select action Re ignite using Primary Re Ignite using Secondary o Tap Re ignite using Primary or Re Ignite using Secondary o Ifyou are still unable to ignite the phx21 contact LDARtools Technical Support support I dartools com or 1 877 788 1110 ext 1 phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LIA oi Daily Connection Calibration Page 4 4 D Manual Daily Calibration for phx21 1 From the Calibration tab o Tap the Cal Zero button o Apply concentration of Zero Gas for 5 seconds o Tap the Begin button o phx21 will sample the gas two times and then display Calibration Complete Message Eh go ao 12 17 X Eh ar We 12 17 i Eh at
5. should see a white Teflon Gasket in place inside the FID port Figure 2 3 Re insert the FID Assembly into the FID Port and hand tighten clockwise Figure 1 Figure 2 phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDAR tools Level 1 phx21 Repair Page 3 1 section 3 Level 1 phx21 Repair LDARtools Specialists are available to provide Level 1 phx21 Repair training To schedule a training session contact an LDARtools Support Specialist at 1 877 788 1110 ext 1 or support ldartools com IMPORTANT Before any repairs are to be performed on site you must Report an Issue using the LDARtools website including sending log files as well as going over diagnosis with LDARtools support personnel Please note that to protect the intrinsic safety of the phx21 analyzer ONLY certified personnel may perform the repairs outlined below Any repairs that cannot be performed based on the procedures in this manual must be authorized in writing by LDARtools management A phx21 Tool Kit 1 Tork Hex bit Stubby Screwdriver 1 6 inch Flat Head Screwdriver Locknut Fitting Wrench 3 16 inch and inch Fitting Wrench 5 16 inch and inch 5 8 inch Socket Wrench Flame Arrestor Tool 2 3 4 5 6 phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDAR tos Level 1 phx21 Repair Page 3 2 B Opening phx21
6. 013 LDARtools 1 LDARtoois Level 1 phx21 Repair Page 3 9 Charger Bulkhead Installation Step 1 Insert Charger Bulkhead as illustrated in Diagram 1 into Hole 3 as shown in Diagram 2 Also make sure that the marker is pointing towards the top of the north endplate Diagram 2 Diagram 1 Front of Faceplate V Vent Valve E a well i Bulkhea Oring A Nut Bulklhead Step 2 Apply Loctite to the threads that the bulkhead nut will thread onto Step 3 Apply the Bulkhead nut to the threads to a hand tight fit Then use a 21mm wrench and tighten another quarter turn DO NOT OVER TIGHTEN Step 4 Insert the charging prongs as illustrated in Diagram 3 Black wire in Center Hole Red wire inserted in the hole opposite of the marker notch in the front of the bulkhead Black wire PS Diagram 3 Backside of Charging a connector phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDAR tos Level 1 phx21 Repair Page 3 10 I Glowplug Replacement 1 Glowplugs are located on either side of the FID Assembly o Yellow is the primary wire o Blue is the secondary wire 2 To replace glow plug grasp base of metal pin and pull back Picture B amp C 3 Use 5 16 inch wrench to turn Glowplug counter clockwise to loosen Picture D 4 Use fingers to unscrew the rest of the way Picture E 5 Replace Glowplug by tightening clockwise NOTE Ensure that washe
7. 8 PPM 498 PPM 498 PPM Then click begin to start calibration process Sampling Range 1 please wait Calibration Complete Ces OO 9668 E Daily Calibration Reports o phx21 does not automatically create Daily Calibration Reports when manually calibrated NOTE If you were previously using Cal2 0 at your site contact an LDARtools Technical Support Specialist support ldartools com or 1 877 788 1110 ext 1 for assistance in adapting the reporting features for use with phx21 phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools DAN oi Monitoring with phx21 Page 5 1 section 5 Monitoring with phx21 A Monitoring with phx21 1 Tap Menu 2 Select FEJupiter 3 Select LDM 5 or LDM 6 Depending on which version of LeakDAS Mobile you are using at your site 4 You will be directed to the normal FEInspect Monitoring Screen NOTE phx21 users will now have the Battery Gauge H Gauge Power Button Blue and Orange Lights visible on their Monitoring Screen i phx21 Eh at 11 50 X i Monitor Eh ar E 11 57 E Battery i 7 Background 0 PPM Net Level D PPM Probe Level Peak Level Wa is Details Settings Bleed Save Data Calibrate Test Resp 00 07 phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools Monitoring with phx21 Page 5 2 B Error Messages 1
8. If air sample pressure is high due to a missing probe tip filter or a disconnected probe cable the following message will be displayed dr 9 00 Maximum Pump Power Level reached Please obstructions or replace your probe filter Display Calibrate Menu 2 f Air sample pressure is low due to a dirty probe tip filter or a crimp in the probe cable the following message will be displayed eo 2 8 59 Air sample pressure low Please check your probe for obstructions or replace your probe filter Display Calibrate Resp Menu Help phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDARtoois phx21 Menu Options Additional Information Page 6 1 Section6 phx21 Menu Options Additional Information A phx21 Menu Options 1 To access the menu options 2 Tap Menu DS ig d 12 22 x Sate om5 M6 Details Settings Bleed 3 The Details and Settings menu features are only to be used with the direction of an LDARtools Technical Support Specialist NOTE If you inadvertently access the Details Settings Menu option you must close the on screen keyboard to view the OK and Cancel Buttons see example below i a PHR21 Eh aur aff 12 24 Enter Op Code Enter Op Code i PHX21 Eh gr ff 12 26 123 1 2 3 4 5 6 7 8 9 0 Tabjajwje r t yjujijojejt cAPjajsjajfjalh jk
9. LDAR tools phx21 User Manual Version 6 August 20 2013 phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDARtoois Table of Contents Page TOC 1 Table of Contents Section 1 phx21 Connections End Plate A 1 1 Section 2 phx21 Maintenance rocedures A 2 1 Ac al ce 21 0 f moce a E E E E A 2 1 B POWEr ONO Mi ee EIER 2 2 Ge Charging ml Ole lt 10 E 2 3 D Changing EE 2 4 E Replacing Probe Tip Filter Connecting brobe 2 5 F Removing Nal LC e EE 2 6 section 3 Level 1 phx21 Hepnair 3 1 ele CAR ele EE 3 1 B Opening DNK2 E 3 2 G Battery Bao elen E EE 3 3 ER Probe Flow Pressure AG USIMCMassasctasssaceinsesancamarmteddewtwnniansuaveassmvaenammendacdemtassdachiusasacredundauniacanaan 3 4 E LPH2 Pressure AGUS UCI EE 3 5 F Pump TSC SI E 3 6 G Bluetooth Replacement 0 n0nnnann0nnnannnannennonrnnnennrnnnernrrvnrrnrennrrnrernrrnnernrrnnrrnrernrrsnernrennernrrenrennene 3 8 H Charger Bu lkhead E ET le EE 3 9 Glowplug Replacement EE 3 10 Section A Daily Connection Calibration ccccccccccccceeccccseceesecesaeececeeeeeeeecesseeeesseecessaecesaneeeseneeesaees 4 1 A Connect PFDA Top E KE 4 1 B CR ER E Dass E nee eee ee ee eee ee 4 2 Ga ONUN fei KE 4 3 D Manual Daily Calibration for PAX21 ooo cccccccccececeeeeseeeeaeeesaeeeseeeeseeeeseeesseeeseeeeseeeeseeeeseeesaeeees 4 4 E Daily Calibration Reports ccccccccccseeccsecceececeuceceuce
10. ceecceecececsuceseueeseeseueessueesaueesseeeeaeessueessaees 4 5 Section 5 Monitoring with ohx Z TN ccccecccsscccseeeceeeceeeeceuceceeecaueeseeceaeessaeeseueeseeesaeeseaeessueesseeenaess 5 1 Ae MONLO Le tin e un CN EE 5 1 B Emor Mossa Seeria ce ne ee en eee ee ee cee eee eee eee 5 2 Section 6 phx21 Menu Options Additional Information ccccccccsececeececeeeeeeeeaeeeeaeeseeeesaueesaees 6 1 Pe INSTA DOIN E 6 1 B ROSS UID E 6 3 section 7 Frequently Asked Questions ccc cecccceccceeeeceeeeeeeeee cece eeseueeseeeeseeeseceseueeseeeeseeesaneeseeeseees 7 1 Section 8 phx21 Maintenance Check 8 1 phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools Connections End Plate Page 1 1 Section 1 phx21 Connections End Plate phx21 Connection End Plate Hydrogen H2 Fill Inlet filter Probe port Plug Charger Power Button Antenna 1 oh E phx21_User_Manual_082013 Confidential and Proprietary Looking Forward 2013 LDARtools LDAR tools phx21 Maintenance Procedures Page 2 1 Section 2 phx21 Maintenance Procedures A H Fill Procedure To Fill H Bottle 1 Remove cap over H Fill port Figure 1 2 Make sure H2 Cylinder has regulator in place and pressure is set at or below 1800 psi NOTE Purge H Fill adapter for 2 second by turning handle 180 clockwise if pressure is below 500 lbs on top gauge Connect fill adapter t
11. f 12 18 X aparis Apply concentration of Apply concentration of farget Actual pate 0 PPM 0 PPM Then click begin to start calibration process Calibration Complete al o ooo o y oowoo o d ee Q000 Return to previous screen Tap the Cal Spans button a Tap the Add button b Enter Target PPM for Span Gas c Enter Actual PPM for Cylinder d Tap OK button O O Ey er 12 19 X Eh ear d 12 19 i add Span Gh er 12 19 Spans i Calibration Spans Target PPM S00 Target Actual Actual PPM PER 123 1 2 3 4 5 6 7 8 9 0 Ile e GH Cancel Delet Shift TI Display Ce Add GE Menu Ea Help e Repeat steps a d until all Calibration Spans have been added phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools Daily Connection Calibration Page 4 5 o Once all Calibration Spans have been added tap Next Eh gar 12 71 Calibration Spans ert Actual Po e o Apply Span Gas to probe for 5 seconds o Tap Begin e phx21 will sample all Calibration Spans entered 3 times automatically o Progress Bar will indicate Calibration Complete phx21 is finished sampling gasses NOTE This process must be completed for all Span Gases each day Do NOT delete Span Gases entered on previous days Eh gr DER f Eh ger DIER i Add Span Eh ge f 11 35 Apply concentration of Apply concentration of Apply concentration of 49
12. hat supports this Flame lonization Detector FID Analyzer Analyzers with analog type readouts and those normally used for leak detection are generally not appropriate for this method because such instruments are designed for much higher concentration measurement than would be expected in the air stripping apparatus effluent FID analyzers used in conjunction with the method must 3 2 1 be a digital readout type readable to 0 1 ppmv 3 2 2 be able to meet the calibration requirements specified in Section 4 1 3 2 3 have a sampling rate less than 2000 ml min since the stripping air flow rate is 2500 ml min and an excess air flow is required phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDARtoois phx21 Maintenance Check 8 1 LDARtools 1102 Dickinson Ave Dickinson TX 77539 Phone 877 788 1110 Fax 866 385 9142 www ldartools com phx21 Maintenance Check Use Yes and No to answer questions If a value is needed write the entire number that is found in the details menu or if taking a reading round to the nearest 10 phx21 serial number Dae ll ll a REES name Replace probe o ring each Monday Record the pump flow at the end of the Record Battery ee ee ee ee EN voltage Record LPH2 pressure Record which glowplug was used for ignition Primary or secondary Ensure probe tubing is free of tears cracks or nicks Is the FID Flame Arrest
13. he hard plastic connection RK ge D e SA ET PT pr phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDAR tos Level 1 phx21 Repair Page 3 7 6 When you have finished disconnecting the pump it will look like picture D 7 The pump base should look like picture E 9 Re attach the white connector picture F 10 Slide the large teflong tubing attached to the pump back into place picture G 11 Re attach the gold reducer adapter to the small teflon tubing picture H 13 Adjust probe flow phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools 1 LDARtoois Level 1 phx21 Repair Page 3 8 G Bluetooth Replacement Locate the Bluetooth Device near the Antenna picture A Place one finger on either side of the device and gently pull straight up picture B Turn until the cable has straightened picture C Remove cable and discard Bluetooth Device Obtain new Bluetooth Device OTE Bluetooth Devices must be ordered from www storeldar com as they are pre programmed for use with phx21 Attach cable to new Bluetooth Device picture D Rotate Bluetooth Device so that the pins align with circuit board inside phx21 See circuit board base in picture E 8 Press down gently until pins make connection picture F a HI tabu oO phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2
14. jij shift z c b njm Ct ati phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools phx21 Menu Options Additional Information Page 6 2 4 Tap Bleed to access the screen to bleed empty the H2 bottle NOTE You should only bleed the H2 supply before transporting or shipping There is NO NEED to do this at any other time a 12 27 ok Canc 5 Tap Save Data to save Data to phx21 memory i phx2i Eh gr 12 28 X i phx Eh gar P 12 28 oe phx Eh gr 12 28 X Save to phs21 memory d ae H FEJupiter Details Saving to memory Please do not turn off your phx 1 Settings Bleed Save Data Calibrate L E Menu Help phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools DAN oi B Response Tab Response Tab is not currently used i phx21 EN ar 11 45 X Display Calibrate ES Help Menu phx21_User_Manual_082013 Confidential and Proprietary phx21 Menu Options Additional Information Page 6 3 Looking Forward 2013 LDARtools LDAR tos Frequently Asked Questions Page 7 1 Section 7 Frequently Asked Questions How long does the hydrogen last Well over a full day Most sites report about 15 hours of H2 life 2 How long has phx21 been used in the field The first machines were delivered in November
15. o H2 Fill port Figure 2 Turn handle 180 counter clockwise Figure 3 Wait 4 5 seconds Turn handle 180 clockwise should hear a slight hiss from pressure release To release fill adapter pull up on collar of fill adapter Replace dust cap on H2 Fill port oy Ot ae Figure 2 Fill Adapter should be in this position when first connected and when ready to release phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools phx21 Maintenance Procedures Page 2 2 B Power On Off Procedure Power Button 1 No Light means that power is off Push and hold button for two seconds to turn power on Solid Green Light means power is on and phx21 is connected via Bluetooth Blinking Green Light means power is on and not connected via Bluetooth To turn power off hold power button down for 5 8 seconds a oS e phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools phx21 Maintenance Procedures Page 2 3 C Charging Procedure Connecting charger to phx21 1 You will need a phx21 charger see Figure 1 Turn off phx21 Remove blue protective cap over charging port by turning cap counter clockwise Figure 2 Align groove in charger with grove in charging port Figure 3 Plug charger into phx21 Figure 4 Tighten by turning collar on charger cable clockwise Light on charger will fla
16. of 2009 3 How difficult is it to perform on site repairs What kind of repairs can do on site Repairs are easy for anyone mechanically inclined See the phx21 manual for the repair procedures 4 What is the cost of repair 500 900 5 Is any extra equipment required You will need a Fill adapter as well as a Windows Mobile PDA 6 How does phx21 perform in harsh environments i e excessive heat or extreme cold Exceptionally well In 2010 phx21 received an upgrade in the form of a 3 H2 regulator This solved any temperature related drift issues 7 Do on site repairs maintain the intrinsic safety of the machine IF you are properly certified by LDARtools to perform repairs follow the appropriate procedures and use parts provided by LDARtools all certifications remain in place 8 Do on site repairs maintain the intrinsic safety of the machine IF you are properly certified by LDARtools to perform repairs follow the appropriate procedures and use parts provided by LDARtools all certifications remain in place 9 What type of software is required to the phx21 phx21 Basic software is available for download at LDARtools com 10 Can use phx21 for Appenix P Monitoring No phx21 was not designed to be this accurate Published accuracy of both the phx21 and the TVA is 2 5ppm at these levels Quick response and no hardware averaging do not get sub ppm accuracy stability Below is the wording from the method t
17. or clean phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools
18. r is in place before inserting Glowplug 6 Reconnect wire phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools Daily Connection Calibration Page 4 1 Section 4 Daily Connection Calibration A Connect PDA to phx21 To launch the phx21 software Tap the Start Menu Select phx21 from the drop list You will be taken to the phx21 home screen pictured below Tap the phx21 button You will be taken to the connect tab The software will load a list of all phx21 s in range Tapon the phx21 you wish to connect to Connecting message will be displayed Once connection is complete you will be directed to the Display Tab rl phuz1 Bh er 11 08 X Today Ea Calendar LeakDAS Mobile S phx phx2is in Range phx21 1011 Recent Programs fg Programs fF Settings Tap the phx 1 VOC Analyzer you wish to connect to Display Connect Calibrate Test Resp Calendar Contacts Menu Fa LTools Menu Ea Help i phx21 Ey er 11 10 X phx2is in Range Currently connected to phx 1 Connecting to phx2i 1011 phx21_User_Manual_082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools Daily Connection Calibration Page 4 2 B The Display Tab PPM Reading Gauge indicates Battery Level Gauge indicates H Level Ignite Button Blinking blue light indicates data is
19. ser_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools DAN oi phx21 Maintenance Procedures Page 2 5 E Replacing Probe Tip Filter Connecting Probe Replacing the Probe Tip Filter 1 The Probe Tip Filter is located between the Teflon Tubing and the Probe Figure 1 NOTE The Probe Tip Filter must always be clean If you notice any dirt metal or water trapped in the Probe Tip Filter replace it immediately 2 To insert a new Probe Tip Filter first attach the Teflon Tubing Figure 2 3 Next attach the Probe Figure 3 NOTE the Probe Tip Filter must be in place at ALL times when the phx21 is running Figure 3 Connecting the probe to phx21 NOTE Probe must be connected before igniting the phx21 1 To connect the probe to the phx21 snap the Probe s Quick Connect Cable into the Inlet Filter Probe Port Figure 1 2 To disconnect the probe from the phx21 press the tab in toward the cable and pull out gently Inlet Filter Probe Port Figure 1 phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools phx21 Maintenance Procedures Page 2 6 F Removing Flame Arrestor Removing the Flame Arrestor 1 To remove the FID Assembly Figure 1 insert the Flame Arrestor tool into the large groove across the center of the Assembly and turn counter clockwise 2 When the FID Assembly has been removed you
20. sh when connection is successful 7 The light should blink until battery is charged once charged the light will remain solid oS ey Figure 2 Figure 3 Figure 4 Note Blue protective cap MUST be in place when phx21 is in use ina hazardous area To power phx21 with a charger 1 Connect Charger The Battery will not charge while the pump is on 2 phx21 will run as long as h2 is available 3 If phx21 is turned off pump or power the charge will see an increase in voltage and think the battery is charged 4 To charge battery power down phx21 then unplug the charger for 5 seconds and then plug it back in phx21_User_Manual_ 082013 Looking Forward Confidential and Proprietary 2013 LDARtools LDAR tools phx21 Maintenance Procedures Page 2 4 D Changing Inlet Filter Replacing Inlet Filter 1 This is what the Inlet Filter Probe Port looks like intact Figure 1 2 Toremove Inlet Filter Assembly Figure 2 turn counter clockwise NOTE Replacement O rings available on www storeldar com 3 Remove Inlet Filter from Inlet Filter Assembly make sure that the o rings CF stem o ring amp Probe o ring on either side are in good condition no cracks or tears Figure 4 4 Replace Inlet Filter 5 Screw Inlet Filter Assembly clockwise into phx21 Clean Inlet Filter Figure 1 Figure 2 CF stem o ring Probe o ring Figure 4 phx21_U
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