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Industrial Scientific Ventis LS, Product Manual

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Industrial Scientific Ventis LS Product Manual Download Page 8

Ventis LS Product Manual 
 

 

8      

© Industrial Scientific Corporation

 

Monitor Overview  

 
Hardware Features and Functions  

 
 

 

 
 
 
 

Number  Feature  

Functions  

1 

Visual alarm indicator  

Signals an alarm or warning; frequency varies by alarm level.  Also used as a 
confidence indicator.  

2 

Sensor ports  

Air intake; calibration and bump test gas intake.  

3 

Panic button 

Used to signal an alarm on the instrument and wirelessly to the communications 
center.  

4 

LCD display 

User interface; backlight flashes when monitor is in system, high, or low alarm 
states.   

5 

Audible alarm ports 

On when monitor is in system, high, or low alarm states; frequency and tone vary 
by alarm level.  Also used for warnings and as confidence indicator.  

6 

On/Off/Mode button 
 

Used to power-on and power-off. Also used to bypass a process/step or advance 
to a next screen in both gas monitoring and configuration modes. Sets values in 
configuration mode. 

7 

Enter button 

Used to begin a process/step in a process. Edits values in configuration mode. 

8 

IrDA interface  

Indicates infrared light data exchange in-progress. 

9 

Charging contacts 

Battery charging. 

Summary of Contents for Ventis LS

Page 1: ...LS Multi gas Monitor Product Manual Set up Operation Service 17153965 1 Edition 2 Aug 24 2018 Multilingual user documentation resources available at www indsci com VentisLSresources Chinese French German Spanish and more ...

Page 2: ...Alarms 11 Monitor Set up 13 Battery Properties 14 Charging the Lithium ion Battery Packs 14 Power On and Off 15 Configuration 16 Introduction 16 Instructions 16 Monitor Use and Service 23 Zero Calibration and Bump Testing 23 Introduction 23 Prepare the gas cylinder for use 25 Zero and Quick Calibration Process 26 Quick Bump Test Process 29 Recommended Practices for In field Air Sampling 31 Cleanin...

Page 3: ...MPORTANT Failure to perform certain procedures or note certain conditions may impair the performance of this product For maximum safety and optimal performance please read and understand the Ventis LS Product Manual available online at the Ventis LS Resource Center at www indsci com VentisLSresources Personnel CAUTION For safety reasons this equipment must be operated and serviced by qualified per...

Page 4: ...category II 2G and I M2 The IECEx examination certificate is IECEx UL11 0023 with marking code Ex d ia IIC T4 Gb The model Ventis LS complies with relevant provisions of European ATEX directive 94 9 EC and EMC directive 2004 108 EC The Ventis LS Multi gas monitor is constructed with reference to published standards of directive 2006 95 EC to eliminate electrical risks and fulfill 1 2 7 of ANNEX II...

Page 5: ...z 8 2 dBm 6 6 mW Recommended Practices Industrial Scientific recommends persons with a pacemaker or implantable cardio defibrillator ICD should maintain a minimum separation distance of 15 cm 6 between the pacemaker or ICD and a wireless enabled instrument Please consult your physician or pacemaker or ICD manufacturer for additional guidance and recommendations Industrial Scientific Corporation re...

Page 6: ...enters provide product and order information how to product assistance and guidance for in depth technical applications Its service centers offer comprehensive factory repair and maintenance services Industrial Scientific Corporation provides a full suite of resources to aid customers in the competent and safe use of its products and services With manufacturing support and service centers and hund...

Page 7: ... Battery Pack One of two battery types is factory installed as indicated on the box label Options Rechargeable Lithium ion Rechargeable Extended Range Lithium ion 1 as ordered Charger Universal power cord AC charger products include interchangeable plugs US UK EU and AUS 0 or 1 Calibration Cup 1 Calibration and Bump Test Tubing Two feet of clear tubing 1 Final Inspection Test Report Contains the f...

Page 8: ...r interface backlight flashes when monitor is in system high or low alarm states 5 Audible alarm ports On when monitor is in system high or low alarm states frequency and tone vary by alarm level Also used for warnings and as confidence indicator 6 On Off Mode button Used to power on and power off Also used to bypass a process step or advance to a next screen in both gas monitoring and configurati...

Page 9: ...in icons The main function of the middle section in gas monitoring mode is to communicate gas concentration readings Definitions for all icons gas name abbreviations gas measurement units and other indicators are provided below Where applicable display variations are noted Top Row Icons Definition Status indicates no monitor or sensor faults Warning indicates monitor or sensor fault Zero communica...

Page 10: ...negative over range indicates the measured gas concentration is less than the negative measurement range of the sensor Display variations Or English and German InF French Bottom Row Icons Definition Battery level indicator display variations 1 bar 33 charge remaining 2 bars 34 66 charge remaining 3 bars 67 100 charge remaining Security Code indicates code is set or to be entered Indicates IrDA com...

Page 11: ...s An over range condition occurs when the gas concentration value sensed is above the sensor s measuring range After any over range alarm the monitor should be calibrated NOTE The O2 and toxic sensor values normally reset when the gas sensed reaches an acceptable range If the LEL sensor reads over range the alarm latches or remains on until the monitor is powered off Negative Over range Alarm Scre...

Page 12: ...een The system level alarms turn on and the error icon displays Alarm occurs when the monitor registers no sensors installed Sensor Data Fail Screen A flashing F indicates which sensor is the cause for alarm The audio alarm turns on and the error icon displays Alarm occurs when any installed sensor s data related operations fail and the sensor is not operational Motion 1 Alarm Screen The panic mot...

Page 13: ...e performed in an area known to be nonhazardous Calibration Due Alarm Screen The gas value flashes for each sensor overdue for calibration Three beeps sound every 30 seconds and the calendar and alarm icons display The gas cylinder icon flashes Alarm occurs when one or more sensors are due for calibration If the monitor settings permit an in field calibration can be performed in an area known to b...

Page 14: ... that the monitor is properly seated in the cradle such that the monitor can charge however it is NOT intended to be used as a charging indicator This LED indicator may go out intermittently during normal charging functions and will not light if the unit is fully charged when placed in the cradle Always refer to the monitor display s battery level indicator to confirm the battery charge level The ...

Page 15: ...itor user can enter configuration mode to manually adjust monitor settings Display and Options Instructions Visual Test Screen Displays for up to five seconds as the monitor completes a sensor and alarm check Visual vibration and audio alarms turn on briefly then off No user action required Software Version Screen The Software Version Screen message displays for five seconds No user action require...

Page 16: ...of iNET DS2 Docking Station for Ventis V Cal Calibration Station and the Single Unit Charger Datalink For instruction on the use of these software tools please consult the respective manual When the monitor is part of a fleet maintained by DS2 any manual changes made to the monitor s settings are overridden by the DS2 settings when the monitor is next docked INSTRUCTIONS NOTICES The configuration ...

Page 17: ...if needed press repeatedly or hold down to speed the increment pace to reach the valid security code Press ON OFF MODE to enter configuration mode and arrive at the next applicable screen LEL Type Set Screen Options LEL CH4 Press ENTER to edit the value if needed Press ON OFF MODE to set the value and advance to the Zero Initiate Screen NOTE If the LEL type is changed the sensor goes into calibrat...

Page 18: ...cess and advance to the High Alarm Set point Screen Press ENTER to begin the low alarm value set process On the display the first sensor subject to change flashes Press ENTER to edit the value if needed press repeatedly or hold down to speed the increment pace Press ON OFF MODE to set the value The next sensor subject to change flashes Continue to use the ENTER and ON OFF MODE buttons respectively...

Page 19: ...adings appear Press ON OFF MODE to bypass the STEL alarm value set process and advance to the Calibration Gas Set Screen Press ENTER to begin the STEL alarm value set process On the display the first sensor subject to change flashes Press ENTER to edit the value if needed press repeatedly or hold down to speed the increment pace Press ON OFF MODE to set the value The next sensor subject to change ...

Page 20: ... Press ENTER to edit the value if needed press repeatedly or hold down to speed the increment pace Press ON OFF MODE to set the value The next date value subject to change flashes Continue to use the ENTER and ON OFF MODE buttons respectively to edit and set each value After all values are set press ON OFF MODE and advance to the Display Mode Set Screen Display Mode Set Screen Options 0 Numeric Mo...

Page 21: ...lays Bump Due Warning Option Screen Options 0 Disable off 1 Enable on When enabled the monitor will sound two beeps every 30 seconds and its display icons will indicate a bump test is due Press ENTER to edit the value if needed Press ON OFF MODE to set the value and advance to the Bump Test Time Set point Screen Bump Test Time Set point Screen Value range 5 days to 7 0 days Value increment 5 days ...

Page 22: ...mitted to zero the monitor from the gas monitoring mode Press ENTER to edit the value if needed Press ON OFF MODE to set the value and advance to one of two screens If Zero In field is enabled the Calibration In field Option screen displays If Zero In field is disabled the Calibration Due Alarm screen displays Calibration In field Option Screen Options 0 Disable off 1 Enable on When enabled all mo...

Page 23: ...provide information and instruction on all use and service tasks Zero Calibration and Bump Testing INTRODUCTION All sensors gradually degrade over time Without regular calibrations sensor readings during monitor use will not accurately display true gas concentrations During the calibration process the monitor self adjusts so that the sensors retain their ability to correctly measure and accurately...

Page 24: ...s below DS2 Docking Station for Ventis LS consult the docking station manual for instruction Instructions Calibration and Bump Testing with Calibration Cup and or Tubing Read all instructions before beginning notices supply check list gas cylinder preparation and the complete screen by screen walk through of the zero calibrate and bump test processes Each process is presented in the order in which...

Page 25: ... gas cylinder and turn clockwise to tighten 2 Attach either end of the tubing to the cylinder s nipple 3 Attach the other end of the tubing to the calibration cup s nipple DO NOT ATTACH THE CALIBRATION CUP TO THE MONITOR OR APPLY THE GAS BEFORE REACHING THE APPLY GAS SCREEN If gas is applied before that point the monitor will go into alarm and a failure will be logged ...

Page 26: ...creen NOTE When zero calibration and bump test are ALL in field enabled and the user has entered zero from the gas monitoring mode the monitor expects to be calibrated following a successful zero If the desired task after zero is bump testing or clearing the peaks and NOT calibration follow the instructions at the Calibration Apply Gas Screen to terminate calibration Zero Initiate Screen Options E...

Page 27: ...n the gas monitoring mode Zero Results Fail Screen Displays an F or P respectively for each failed or passed sensor For O2 if the sensor passed its calibration the sensor reading displays Press ON OFF MODE or wait ten seconds to return to the Zero Initiate Screen and repeat the zero process Calibration Apply Gas Screen The gas cylinder icon flashes Each sensor s display shows the calibration gas c...

Page 28: ...or if calibration is terminated at anytime during the process stop the flow of gas All Sensors Pass The user returns to the mode from which the calibration process was entered configuration or gas monitoring Sensor Fail If one or more sensors fail calibration the Calibration Fail Screen displays and a system level alarm turns on Calibration Failed Screen Gas readings display for all successfully c...

Page 29: ...le the gas cylinder icon flashes to terminate the quick bump test process or to skip a sensor s testing in standard bump testing The user returns to the Gas Monitoring Screen To Bump Test Place the calibration cup over the upper portion of the monitor s case top front of monitor To attach properly complete or observe the following o The cup fully covers the sensor ports o The monitor s display and...

Page 30: ...s on The monitor should be fully calibrated after a failed bump test NOTE After a full calibration the O2 sensor must pass a bump test to clear the bump test fail status Peak Readings Screen Displays the peak icon and peak gas concentrations for each installed sensor since the last time the peak readings were cleared For O2 the lowest reading is shown Press and release ENTER to clear the peak valu...

Page 31: ...r barrier and LCD service Refer to the three dimensional view diagram to identify the parts referenced in the instruction sets and for screw torque values Read all instructions before beginning any monitor service To view a fully narrated step by step audio visual demonstration of service tasks visit the online Ventis LS Resource Center at www indsci com VentisLSresources NOTICES Before beginning ...

Page 32: ...eplaced After reassembling the monitor a full calibration should be completed Disassembling the Monitor 1 Power off the monitor 2 Loosen the four captive screws on the lower portion of the case bottom back of the monitor to remove the battery pack Set aside the battery and battery cover if applicable 3 Loosen the four captive screws on the upper portion of the case bottom 4 Lift and remove the cas...

Page 33: ...edge of the partition The motor s movable component fits within the small section of the partition 4 Press into place Reassembling the Circuit Board Assembly and Monitor 1 Re attach the main board to the sensor board aligning their connectors Press a slight click indicates the boards are securely attached 2 Re place the circuit board assembly into the monitor s case top 3 Re place the monitor s ca...

Page 34: ... MX4 4B LEL 17134487 SENSOR 6A CO MX4 17134479 SENSOR 6A H2S MX4 17134461 SENSOR O2 MX4 17134503 SENSOR 6A NO2 MX4 17143595 SENSOR 6A SO2 MX4 10 17153421 PCBA MAIN VENTIS LS 11 17134982 PCB ANALOG MX4 12 17153423 ASSY CASE BOTTOM VENTIS LS 13 17153424 ASSY CASE TOP VENTIS LS 14 17153520 MODULE RF T3 TAG VENTIS LS 19 17150772 ASSY LCD ASP MX4 20 17147174 PAD PCB ANALOG MX4 25 17151028 SCR CAPT M2 5...

Page 35: ...ons Item Description Display Backlit Liquid Crystal Display LCD Buttons Three ON OFF MODE ENTER and PANIC Monitor case Polycarbonate with ESD protective rubber overmold Alarms Ultra bright LEDs loud audible alarm 95dB at 30 cm and vibrating alarm Size 131 5 mm x 72 0 mm x 56 0 mm 5 1 x 2 8 x 2 2 Weight With Extended Range Lithium Battery 303 50 grams 10 70 oz With Lithium Battery 258 10 grams 9 10...

Page 36: ... with the Ventis LS Filters are warranted to be free from defects in material and workmanship for 18 months from date of shipment or one year from date of first use whichever occurs first except where otherwise stated in writing in Industrial Scientific literature Limitation of Liability INDUSTRIAL SCIENTIFIC MAKES NO OTHER WARRANTIES EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WA...

Page 37: ...ientific s warranty that all personnel using the products be fully acquainted with their use capabilities and limitations as set forth in the applicable product literature Buyer acknowledges that it alone has determined the intended purpose and suitability of the goods purchased It is expressly agreed by the parties that any technical or other advice given by Industrial Scientific with respect to ...

Page 38: ... 5899 3280 E mail info ap indsci com 网址 www indsci com 服务热线 86 400 820 2515 To locate a nearby distributor of our products or an Industrial Scientific service center or business office visit us at www indsci com Rendez vous sur notre site Web www indsci com si vous voulez trouver un distributeur de nos produits près de chez vous ou si vous recherchez un centre de service ou un bureau Industrial Sc...

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