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Maintenance and Calibration

Cleaning the Grit Pot

Thermo Fisher Scientific

PDM3700 Instruction Manual

5-5

Figure 5–6.

Grit pot

Direct a burst of canned air into the cyclone nozzle to clean the inside
of the nozzle. Use an alcohol swab to clean the inside and outside
surfaces of the cyclone nozzle (

Figure 5–7

Figure 5–7.

Instrument Inlet and Cyclone Nozzle

Reinstall the grit pot and mass transducer.

Note

A light coating of silicone lubrication on the outside of the plastic

nozzle can be used to prevent leaks.

✳

Cyclone Nozzle

Содержание PDM3700

Страница 1: ...Model PDM3700 Personal Dust Monitor Part Number 42 009904 3700 25Mar2016...

Страница 2: ...lable in all countries Please consult your local sales representative for details TEOM is a registered trademark of Thermo Fisher Scientific Other trademarks are the property of their respective holde...

Страница 3: ...h all costs prepaid by Buyer Replacement parts may be new or refurbished at the election of Seller All replaced parts shall become the property of Seller Shipment to Buyer of repaired or replacement P...

Страница 4: ...Y OTHER THAN SELLER WITHOUT SELLER S PRIOR WRITTEN APPROVAL OR ANY USE OF REPLACEMENT PARTS NOT SUPPLIED BY SELLER SHALL IMMEDIATELY VOID AND CANCEL ALL WARRANTIES WITH RESPECT TO THE AFFECTED PRODUCT...

Страница 5: ...ientific has contracted with one or more recycling disposal companies in each EU Member State and this product should be disposed of or recycled through them Further information on Thermo Fisher Scien...

Страница 6: ...umes all liability associated with the use of this instrumentation The seller further disclaims any responsibility for consequential damages Use of this product in any manner not intended by the manuf...

Страница 7: ...packs shall take place while installed in the PDM3700 and in fresh air in Battery Charging stations as defined in 30 CFR 75 340 or fresh air above ground Instrument This product is certified as intri...

Страница 8: ...61000 3 3 95 A1 02 4 dmax Electrical Fast Transients EN 61000 4 4 2004 1kV AC mains 1kV I O Surges EN 61000 4 5 95 A1 01 0 5kV Line to earth 1kV Line to protected earth Line Conducted RF Susceptibili...

Страница 9: ...ientific PDM3700 Instruction Manual v Equipment Rating The following information can be used to determine the power service requirements of this product Line Voltage 120 V 60 Hz 20 Amp 240 V 50 Hz 10...

Страница 10: ...s ignored Safety and Equipment Damage Alerts in this Manual Alert Description DANGER Misusing or mishandling the battery pack can lead to fluid leakage heat generation fire or an explosion WARNING The...

Страница 11: ...N PDM3700 maintenance should only be performed by trained authorized personnel CAUTION Refer to Section 1 for a comprehensive list of cautions and warnings for the battery pack assembly CAUTION Always...

Страница 12: ...nual Thermo Fisher Scientific NIOSH Certification Label This label is affixed to the back of the instrument Only the parts listed should be used in order to maintain certifications Note All labels mus...

Страница 13: ...12 Idle Screen 2 14 Starting a Primary Sample Run 2 14 Start Sampling Screen 2 15 Exit Screen 2 16 Start Sample Screen 2 16 Starting a Manual Sample 2 16 Starting a Second Sample Run 2 17 Second Sampl...

Страница 14: ...rs 3 14 Program Shift Setup Problems 3 16 Correcting Shift Setup Problems 3 17 Viewing and Saving Data 4 1 Configuring Data Downloading 4 2 Downloading Data 4 3 Download Graph Screen 4 8 Dust Data Car...

Страница 15: ...ion Manual xi Performing a Flow Calibration 5 33 Troubleshooting 6 1 Start Up Diagnostics 6 1 Instrument Diagnostics 6 2 Leak Testing 6 4 Sample Path Instrument Plumbing 6 5 Case Battery Compartment 6...

Страница 16: ......

Страница 17: ...s or other occupational environments with elevated particulate concentrations The PDM3700 is a wearable device that sets up quickly delivers accurate results recharges quickly and is easily serviced T...

Страница 18: ...condensing Altitude 3 500 to 10 000 feet Temperature Sampled Air 5 to 105 F 20 to 40 C typical range is 32 85 F 0 30 C Temperature Shock 40 C min Temperature Charging 32 105 F 0 to 40 C The PDM 3700...

Страница 19: ...the same charger that was supplied with the PDM3600 The PDM3600 included the integrated cap lamp in the device and needed a charging circuit to charge that battery This charger circuit was removed fro...

Страница 20: ...TEOM filter the batteries allow a 12 hour run up to a loading of 5 mg User definable manual and programmed sample collection options based on worker shift lengths Capable of indoor and outdoor use On...

Страница 21: ...oviding information about internal flows sample inlets and the flow control calculations Chapter 2 Basic Operation describes how to set up the hardware and software for the PDM3700 and provides an ove...

Страница 22: ...tapered element through the air temperature and relative humidity sensor block past the flow differential pressure sensor and finally through the pump The air stream then exits the system The PDM3700...

Страница 23: ...h air environment The lithium ion battery packs are designed to meet all U S Department of Transportation DOT criteria per UN Manual of Tests and Criteria Part III sub section 38 3 T1 T2 T3 T4 T5 T7 V...

Страница 24: ...not allow them to get wet Do not break open or damage the battery packs or the casing of the lithium ion batteries Do not pierce the battery packs with a nail or other sharp object Do not strike it wi...

Страница 25: ...ied individuals may perform maintenance calibration and sampling pursuant to 30 CFR Parts 70 71 90 This includes changing the battery packs sample pump cleaning the sample inlet and other maintenance...

Страница 26: ......

Страница 27: ...ple runs Upon receiving the PDM3700 unit ensure that a TEOM filter is installed in the mass transducer and connect the unit to the charger Figure 2 1 To fully charge the internal lithium ion batteries...

Страница 28: ...ed CD ROM WinPDM software While the PDM3700 may be used as a stand alone device many of its features require the use of additional equipment To access the full functionality of the PDM3700 the followi...

Страница 29: ...the belt loops remove the sealing screws installed on the charger side of the instrument and using the provided belt loop screws attach the belt loops to the side of the instrument When attaching the...

Страница 30: ...nsate when the vertical orientation of the sampler changes If the sampler is placed or worn in a position where the display is upside down the sampler will detect this position and discard the real ti...

Страница 31: ...first sample run Charging must be completed in a fresh air environment 1 Locate the PDM3700 charger and its power cord attach the power cord to the back of the charger and then install the charger s...

Страница 32: ...nector Figure 2 6 and Figure 2 7 Figure 2 6 Setting the charger connector onto the unit Figure 2 7 Locking in the PDM3700 charger connection 4 Install the 15 pin connector of the communications power...

Страница 33: ...DM3600 included the integrated cap lamp in the device and needed a charging circuit to charge that battery This charger circuit was removed from the charger supplied with the PDM3700 The charger suppl...

Страница 34: ...d only by MSHA certified individuals pursuant to 30 CFR Parts 70 71 90 All charging of these battery packs shall take place while installed in the PDM3700 and in fresh air in Battery Charging stations...

Страница 35: ...fork of the filter exchange tool under the TEOM filter that is in the mass transducer so that the filter disk is between the lower fork and the upper tab of the filter exchange tool The tines of the...

Страница 36: ...lter installed on the tapered element TE but the filter must be changed daily or with each shift 1 Clean the exchange tool with canned air or a clean cloth Use it to pick up a new TEOM filter from the...

Страница 37: ...the spring loaded filter exchange tool on top of the filter and apply downward pressure until the filter tool stops Figure 2 17 and Figure 2 18 4 Rotate the mass transducer 90 and press again Repeat...

Страница 38: ...30 seconds of inactivity the PDM3700 will then automatically turn off its LED display If the PDM3700 is connected to the WinPDM software the PDM3700 display will stay on continuously The display on t...

Страница 39: ...Basic Operation PDM Display Thermo Fisher Scientific PDM3700 Instruction Manual 2 13 Figure 2 20 First manual sample run screen hierarchy...

Страница 40: ...instrument s serial number XXXXXXX Ver X XX This field contains the version number X XX of the system firmware A B action menu Press the A and the B button at the same time to display the unit s Start...

Страница 41: ...nstrument s display and buttons When in the Idle screen or the Sampling Complete Screen 1 if a sample has been recently completed press both the A and the B buttons simultaneously to display the Start...

Страница 42: ...an initiate a manual sample run through the Start Sample screen When in the Start Sampling screen Figure 2 23 press the B button to display the Start Sample screen Figure 2 25 Figure 2 25 Start Sample...

Страница 43: ...button to begin a manual sample run The Warming screen will display Figure 2 26 When the sample run begins the instrument will display First Sample Screen 1 Figure 2 27 Figure 2 26 Warming screen Figu...

Страница 44: ...d contains the averaged mass concentration value mg measured during the previous 15 minutes CUM2 CONC This field contains the cumulative mass concentration value mg m3 measured from the beginning of t...

Страница 45: ...user can stop a manual sample run using the Stop Sampling screen Figure 2 31 Stopping a sample run will stop the main sample run as well as the second sample run if one has been started Stop the samp...

Страница 46: ...the A and B buttons simultaneously to display the Stop Sampling screen 2 In the Stop Sampling screen press the A button Stop Sampling option to stop the manual sample run and display the Idle screen...

Страница 47: ...ation Chapter 4 Warming 28 07 This field contains the time countdown minutes seconds of the PDM3700 unit s warm up time duration before the unit starts a first primary sample run At the end of the war...

Страница 48: ...he shift for the first primary sample run Percent of exposure limit is the percentage of exposure limit for the first primary sample run Figure 2 34 First Sample Screen 2 The First Sample Screen 3 Fig...

Страница 49: ...un the PDM3700 will run automatically until the sample cycle ends After 30 seconds of inactivity at the end of the sample run the PDM3700 will turn off its LED display Press the A button to reactivate...

Страница 50: ...wing section Status Conditions for more information on status codes After 30 seconds of inactivity in the Sampling Complete Screen 1 the PDM3700 will turn off its LED display Press the A button to rea...

Страница 51: ...ample Screen 1 press the A and B buttons simultaneously to display the Reset Sample 2 screen 2 In the Reset Sample 2 screen press the B more options button to display the Stop Sampling screen 3 In the...

Страница 52: ...during a programmed or primary sample run A blinking S in the upper right corner of the display indicates that a status condition has been encountered The blinking can be stopped by navigating to the...

Страница 53: ...ion is reported when the PDM3700 unit detects an instantaneous significant and sustained change in the total mass value It is designed to indicate that an event has occurred that may invalidate the cu...

Страница 54: ...nditions during the sample run the Status Code List screen will display 6 If the status screen displays select the Save As button The Save As screen will display Accept the data file name that the sof...

Страница 55: ...a entered when the sample run was first programmed and the data results that were recorded 11 After reviewing the data and to collect the data to send to MSHA for validation select the Save Data butto...

Страница 56: ...3 If you do not want to save the file select the Cancel button The Download Graph screen will display 14 Click Cancel if you wish to exit the Download Graph screen 15 After saving the data please refe...

Страница 57: ...delivered however this may not be the most current version of the software available Always check that you are using the latest MSHA approved version prior to programming the PDM3700 and downloading t...

Страница 58: ...installation program Then the WinPDM InstallShield Wizard screen with a Welcome message will display Select the Next button Figure 3 1 InstallShield Wizard screen with Welcome message 5 The InstallShi...

Страница 59: ...the WinPDM program Refer to Chapter 2 for information on connecting the PDM3700 unit to the charger and establishing communications 1 Connect the PDM3700 unit to its charger and the charger to your PC...

Страница 60: ...PDM3700 and the PC is successful the unit s serial number will display in the top right hand corner of the screen Figure 3 3 Connect screen 6 If the connection is not successful or if there is no inst...

Страница 61: ...s complete users can disconnect the PDM3700 and exit the WinPDM software 1 When in the PDM COM1 screen select the Done button located in the bottom right hand corner of the screen The WinPDM Main scre...

Страница 62: ...C and ensure that the charger and the PDM3700 are both functioning correctly 2 Start the WinPDM software application 3 When in the PDM COM1 screen select the Program Shift button located on the left h...

Страница 63: ...application and disconnect the PDM3700 unit from its charger If you leave the PDM3700 connected to the charger the PDM COM1 screen will display the Start Time date and time on the screen Figure 3 7 u...

Страница 64: ...Using the WinPDM Software Starting a Programmed Sample Run 3 8 PDM3700 Instruction Manual Thermo Fisher Scientific Figure 3 7 Warming Figure 3 8 Running...

Страница 65: ...he sample run using the WinPDM software 1 Connect the PDM3700 unit to its charger and the PC and ensure that the charger and the PDM3700 are both functioning correctly 2 Start the WinPDM software appl...

Страница 66: ...ot be able to display a different firmware screen when the Programmed Start Time screen is visible on the PDM3700 unit Figure 3 10 Programmed start time PDM3700 screen The Programmed Start Time screen...

Страница 67: ...screen will display Note After 30 seconds of inactivity in the Reset Sample 2 screen the PDM3700 will automatically display the First Sample Screen 1 When in the Program Shift screen Figure 3 12 you...

Страница 68: ...t have an entry Figure 3 13 For example N A can be used if a field is not required Figure 3 13 Field Entry Error message The instrument stores the field information from the last programmed shift This...

Страница 69: ...minute warm up time The warm up time automatically adjusts when the sample time is set 8 Sample Time This field contains the time duration hh mm of the sample run 9 Type of Sample select one This fiel...

Страница 70: ...e Program Shift screen Figure 3 12 2 When in the Program Shift screen enter the basic parameters including if necessary the 8 digit identification number of the person who is wearing the PDM3700 unit...

Страница 71: ...perator that will be using the PDM3700 unit if necessary in the box under 11 Occ Code 8 Use the Average Expected Temperature drop down menu Figure 3 16 to select the proper temperature setting for the...

Страница 72: ...Start Time date and time on the screen until 35 minutes before the start date time At the 35 minutes mark the PDM COM1 screen will display a Warming message on the screen for 35 minutes After the war...

Страница 73: ...the Program Shift screen identify the appropriate section of the screen that you must correct For example during warm up a sample could be redesignated from one wearer ID to another wearer ID on a dif...

Страница 74: ......

Страница 75: ...nd the RS232 cable to download data from the PDM3700 unit Two data files are available for download the first is a file with a comma separated value csv file format The second file is in msha format w...

Страница 76: ...d date hh mm ss weekday mm dd yyyy ending time and date hh mm ss weekday mm dd yyyy and size of the data file Bytes Each time that you perform a sample run the PDM3700 unit logs the sample data and di...

Страница 77: ...ger and the charger to the PC Ensure that the charger and the PDM3700 are both functioning correctly 2 Start the WinPDM software application and select the Download Sample button 3 When in the Downloa...

Страница 78: ...0 Instruction Manual Thermo Fisher Scientific Figure 4 4 Download Data screen with progress bar 5 If the PDM3700 unit encountered any status conditions during the sample run the Status List screen wil...

Страница 79: ...hift Information dialog box will appear Enter the tonnage for the downloaded shift along with the 30 day average for that shift Also enter the Certified Person MIIN WinPDM will not allow you to move f...

Страница 80: ...For more information on the download data screen refer to the Download Graph Screen section later in this chapter 10 After you have viewed the data you can print the Dust Data Card Figure 4 9 on page...

Страница 81: ...2 0503836 A csv or msha 13 A Save As dialogue box will display prompting the operator to save a csv file This file is for the use of the operator Select Save 14 Next a second Save As dialogue box will...

Страница 82: ...elect the data parameter you want to view from a drop down menu When in the Downloaded Logging Parameters drop down menu select the downloaded logging parameter that you want to display on the graph F...

Страница 83: ...d Graph screen select the Print Dust Data Card button located in the bottom center section of the screen to display the Dust Data Card screen When in the Dust Data Card screen you can print the Dust D...

Страница 84: ...ch as Microsoft Excel open the data file Figure 4 10 At the top of the data file will be the data entered into the Program Shift screen when you first programmed the sample run Below the program shift...

Страница 85: ...ing Data Viewing Data Files Thermo Fisher Scientific PDM3700 Instruction Manual 4 11 Figure 4 10 Excel file with downloaded data Program shift information Header footer information Data values of logg...

Страница 86: ...folder The file format is a comma separated value csv text file format Using a spreadsheet program such as Microsoft Excel open the status list file Figure 4 11 The file will contain the time that the...

Страница 87: ...The status file format is a comma separated value csv text file format Using a spreadsheet program such as Microsoft Excel open the data file Figure 4 12 You can locate the status code in the second c...

Страница 88: ......

Страница 89: ...e or as necessary Clean the mass transducer and sample tubing Replace the TEOM filter Section 2 and clean the mass transducer area and sample tube after each use or as necessary Monthly Perform a flow...

Страница 90: ...uipment Damage Do not use acetone to clean any of the parts of the PDM3700 Several maintenance procedures including changing the filter cleaning the grit pot and cleaning the sample lines require the...

Страница 91: ...3 When ready reinstall the mass transducer into the PDM3700 by aligning the flat side of the transducer toward the center of the PDM3700 and pushing it in until it seats firmly in place Figure 5 3 and...

Страница 92: ...ned air Alcohol swab Silicone lubricant 1 Remove the mass transducer 2 Locate the grit pot on the right hand side of the PDM3700 unit Figure 5 5 Figure 5 5 Photo showing location of grit pot 3 Gently...

Страница 93: ...he cyclone nozzle to clean the inside of the nozzle Use an alcohol swab to clean the inside and outside surfaces of the cyclone nozzle Figure 5 7 Figure 5 7 Instrument Inlet and Cyclone Nozzle 6 Reins...

Страница 94: ...to meet agency requirements 35 37 The tubing must be checked prior to use each day and may be trimmed due to breakage or fraying but must always be between 35 37 during use If the tubing is shorter th...

Страница 95: ...Use canned air then an alcohol swab to clean all surfaces of the mass transducer 4 Use canned air and an alcohol swab to clean the bell shaped inlet inside the PDM3700 unit and then direct a stream o...

Страница 96: ...ean the bell shaped inlet with air 5 Use silicone lubricant to lightly coat o rings on bell shaped inlet and return tube 6 Direct a stream of air through the end of the sample line removed from the in...

Страница 97: ...Calibration Cleaning the Mass Transducer and Sample Lines Thermo Fisher Scientific PDM3700 Instruction Manual 5 9 Figure 5 12 Direct a stream of air into the sample inlet Figure 5 13 Loosen screws on...

Страница 98: ...ntenance and Calibration Cleaning the Mass Transducer and Sample Lines 5 10 PDM3700 Instruction Manual Thermo Fisher Scientific Figure 5 14 Open sample inlet assembly bracket Figure 5 15 Slide out inl...

Страница 99: ...nance and Calibration Cleaning the Mass Transducer and Sample Lines Thermo Fisher Scientific PDM3700 Instruction Manual 5 11 Figure 5 16 Remove sealing screw using inlet spanner tool Figure 5 17 Clean...

Страница 100: ...Install a new TEOM filter onto the mass transducer and install the mass transducer into the PDM3700 unit 8 Reassemble the sample inlet and reattach the sample line to the sample inlet 9 Install the sa...

Страница 101: ...requires the supplied tubing adapters Other audit devices may need other adapters or no adapters at all Modify these instructions as necessary based on the audit device being used 1 Disconnect the sam...

Страница 102: ...is within the acceptable criteria of 0 055 lpm end the sample audit run remove the tubing adapter and reinstall the sample line If the flow meter is not within your acceptance criteria a flow calibra...

Страница 103: ...a sample line leak check Once a year the calibration constant K0 number of the unit should be audited Tool materials needed for this procedure K0 audit kit 59 010020 Alcohol swab Small tweezers Note...

Страница 104: ...l tweezers to add the weight to the filter Figure 5 22 Prompt to add weight 5 The computer will prompt to add three more weights Add each weight consecutively as shown in Figure 5 23 Figure 5 23 Add f...

Страница 105: ...r is placed or worn in a position where the display is upside down the sampler will detect this position and discard the real time mass and mass concentration data until this situation is corrected Wh...

Страница 106: ...e the TE frequency 4 When stable the computer will prompt to position the instrument upright as shown in Figure 5 26 Place on a vibration free table and support instrument so it does not move during t...

Страница 107: ...Sensor Thermo Fisher Scientific PDM3700 Instruction Manual 5 19 Figure 5 27 Position the instrument on the side as shown 6 When complete the computer will indicate a pass or fail status Figure 5 28 F...

Страница 108: ...0 All charging of these battery packs shall take place while installed in the PDM3700 and in fresh air in Battery Charging stations as defined in 30 CFR 75 340 or fresh air above ground WARNING Do not...

Страница 109: ...s the case leak check prior to operating the instrument Correct the leak and re test the instrument if the leak check does not initially pass Do not operate the instrument if the system does not pass...

Страница 110: ...nual Thermo Fisher Scientific Figure 5 29 Cover panel screws Figure 5 30 Screws on top display Equipment Damage Do not attempt to remove the security non Phillips head screws on the top or front of th...

Страница 111: ...he leak and re test the instrument if the leak check does not initially pass Do not operate the instrument if the system does not pass the case leak check 1 Inspect the gasket and sealing surface to e...

Страница 112: ...er step Press down on back of cover panel aligning holes 3 and 4 Put a screw into either location 3 or 4 and again tighten until snug Torque the screws to 6 in lbs respectively on location 1 and then...

Страница 113: ...PDM3700 case is opened for maintenance you must perform a case leak check after reassembling the case The system must pass the case leak check prior to operating the instrument Correct the leak and r...

Страница 114: ...lug in open end of sample tubing Figure 5 36 Figure 5 36 Insert sample line plug into tubing 5 Prior to the start of the leak check locate the pump exhaust muffler Figure 5 37 When the sample path lea...

Страница 115: ...aintenance and Calibration Performing Sample Path and Case Leak Checks Thermo Fisher Scientific PDM3700 Instruction Manual 5 27 Figure 5 37 Pump exhaust muffler Figure 5 38 Placing the leak check putt...

Страница 116: ...ce the inlet adapter in the inlet message Install the case leak check suction cup into the sample line Figure 5 39 Select OK Figure 5 39 Leak check suction cup installed in sample line 8 Another Warni...

Страница 117: ...700 unit will perform the case leak check and display a pass or fail message on the Calibrate Audit screen Figure 5 42 Remove the leak check putty from the exhaust muffler Figure 5 42 Leak check scree...

Страница 118: ...air above ground WARNING Whenever the PDM3700 case is opened for maintenance you must perform a case leak check after reassembling the case The system must pass the case leak check prior to operating...

Страница 119: ...0 unit Press the small tab on the wire connection to disconnect the battery wires Figure 5 44 and Figure 5 45 Equipment Damage When moving the battery pack to access the wire connections be sure to mi...

Страница 120: ...ferred method of disposal Contact Thermo Fisher Scientific for further information Do not dispose of the battery packs in fire or heat CAUTION Always properly dispose of the PDM3700 battery packs recy...

Страница 121: ...and Figure 5 47 Figure 5 46 Mass transducer chamber Figure 5 47 Mass transducer O rings 3 Using the cotton swab apply the silicone compound to the O rings 4 Install the PDM3700 cover panel refer to th...

Страница 122: ...ample line from the sample inlet assembly 3 Perform a sample path leak check 4 Connect the PDM3700 unit to its charger and start the WinPDM software 5 When in the PDM COM1 screen select the Flow Calib...

Страница 123: ...gure 5 49 Install tubing adapter into the sample line 9 Select the OK button The Flow Calibration screen will display with the Pump Speed box active Figure 5 50 Figure 5 50 Flow calibration screen wit...

Страница 124: ...s to ensure the flow meter is stable 12 Select the Apply button The PDM3700 unit will begin the flow calibration routine and will display a Please wait gathering data message on the Flow Calibration s...

Страница 125: ...adjust the pump speed Enter the Orifice 1 flow rate from the flow meter typically 2 0 lpm 18 Select the Apply button The PDM3700 unit will continue the flow calibration routine and will display a Ple...

Страница 126: ...d white box active 23 Do Not adjust the pump speed Enter the Orifice 2 flow rate from the flow meter typically 1 8 lpm 24 Select the Apply button The PDM3700 unit will continue the flow calibration ro...

Страница 127: ...utton to keep the old values Press the Restart button to perform a new calibration or the Cancel button to exit 27 Remove the red orifice from the sample tubing and flow meter tubing 28 Install the sa...

Страница 128: ......

Страница 129: ...ILURE To view the cause of the fault press the A and B buttons press B to scroll until the View Failures options is displayed Press A to view the failure s The flashing DIAGNOSTIC FAILURE alert will s...

Страница 130: ...m starting Below is a list of the possible diagnostic failures along with the associated WinPDM Instrument Diagnostic PDM3700 Diagnostic Failure WinPDM Instrument Diagnostics AIR TEMP FAILURE AIR TEMP...

Страница 131: ...R TEMP Defective Disconnected Sensor Check connection AMBIENT PRES Defective Sensor Contact TFS service AMBIENT TEMP Defective Disconnected Sensor Check connection CLOCK Defective Component Contact TF...

Страница 132: ...ed Install Mass Transducer Check for filter Contact TFS service NO MASS TRANSDUCER Mass Transducer not installed Install Mass Transducer RH SENSOR Defective Sensor Contact TFS service RH TEMP Defectiv...

Страница 133: ...nstruction Manual 6 5 The most common sources of a leaking sample path in order of most likely to cause leak Grit Pot not seated needs lubrication torn or punctured Mass transducer o rings needs silic...

Страница 134: ...Thermo Fisher Scientific Cyclone gasket screws not tight gasket damaged metal plates damaged If there is a problem with the attachment of the cyclone plate and gasket assembly contact Thermo Fisher Sc...

Страница 135: ...of a leaking battery compartment in order of most likely to cause a leak Case screws screws missing not tightened to 6 in lbs per the sequence shown in the following illustration Cover Panel cracked o...

Страница 136: ......

Страница 137: ...00 Charger Parts Interface assembly charger PDM3700 55 010924 0001 Cable RS232 m f 10 ft 07 000587 Fuse 2A time delay 04 003268 Cord power detachable for charger input power 07 000593 Charger assembl...

Страница 138: ...721 0003 Inlet bracket clip attachment 55 012278 Sample tubing 32 006785 0001 Sample tubing 50 ft roll 32 006785 0050 Tubing clip 30 012091 Inlet spanner tool 30 012264 Recommended spare parts to have...

Страница 139: ...00 Instruction Manual A 3 Figure A 1 Sample Inlet Assembly Figure A 2 Completed Sample Tube and Sample Inlet Assembly Inlet Bracket 38 012094 Inlet Bracket Clip Attachment 55 012278 Sealing Screw 35 0...

Страница 140: ......

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