ATN PVS-14/ATN 6015 operator`s manual
Contents
1. 2 43 Reference list Resolution check using the TS 4348 UV Test Set 5 Sacrificial Window Description Installation Salt water areas Sandy conditions Scintillation Shading Shipping and storage case Shutdown see Preparation for storage Storage temperature Temperature limits Test Set TS 4348 UV Troubleshooting 3X Magnifier Installation Operation U V Unpackihgs Vertical adjustment Voltage W X Y Z WAN 1 7 Wara aeaa ious He 1 2 Weapon mount Description Installation Weapon Mounted EET 2 38 Weight Monocular Shipping and storage case IND 5 For customer service and technical support please contact American Technologies Network Corp North American Office 1341 San Mateo Avenue South San Francisco CA 94080 phone 800 910 2862 650 989 5100 fax 650 875 0129 European Office The following countries can use our toll free number 00 800 9102 8620 Austria France Germany Holland Italy Spain Sweden Switzerland For other countries please use 38 048 7770214 or 38 048 7770345 www atncorp com 2011 ATN Corporation2. 01 5112 15 e24nos HI 109 JO ueui pue uoriisod 440 L3S3MH 01 YoOUMsS 10 ju8q 581 isn pe y 295 0 YOBYD 5 10 yooyD eouelsip YOoYUD 6 eoeide e 10 Sua qo uo yip 10 10 Y29049 5 sue eoeide e 10 sua eAnoe qo yOoUD uejuBug 5 eueos uo eJedo eoJnos HJ 42949 AjensiA eoJnos QAY UO Ul891S S uj paesu Bulssiw eAno9jep 10 Y09949 NOILOAdSNI YO 1531 epew jouu o jueuusn pe 79 dnoeKe ajqisia 1467 9 0047 eyAn Sle 10je9IpuI e2Jnos HI 2 5 Z 0 s rej Je n20UOJA NOILONNATVIN ONILOOHSATENOYL S HO1VH3dO 318 1 3 3 eoueu ejureui jo 9461 01 eoueu jo 01 eoueuejuleu j speeJui JO Jaaa junow junouipee
3. FIGURE 2 17 COMPASS INSTALLATION 4 Press the compass onto the objective lens at an angle using your left hand Slowly turn the compass counterclockwise until it is in the vertical position with compass illumination button pointing down See Figure 2 17 5 Ensure that the compass fits tightly to the objective lens 6 Refer to paragraph 2 4 6 for operation of the compass 2 32 2 3 13 INSTALLATION OF 3X MAGNIFIER The 3X magnifier can be threaded directly into the objective lens with the LIF removed It can also be threaded into the focus ring adapter and slipped on over the end of the objective lens with the LIF installed Figures 2 18 and 2 19 illustrate these installation procedures THREAD DIRECTLY INTO OBJECTIVE LENS AS SHOWN FIGURE 2 18 3X MAGNIFIER INSTALLATION WITHOUT LIF FOCUS RING 3X MAGNIFIER ADAPTER THREAD 3 X MAGNIFIER INTO FOCUS RING ADAPTER FIGURE 2 19 3X MAGNIFIER INSTALLATION WITH LIF 2 33 2 4 OPERATING PROCEDURES This section contains operating procedures for using the NVMPS as hand held head mounted helmet mounted or weapon mounted monocular Prior to operating the monocular make certain that all the steps in 2 3 3 Assembly and Preparation for Use have been read and performed 2 4 1 HAND HELD OPERATION Operate the monocular only under darkened conditions or use the objective lens cap to cover the objective lens for daylight condi tions NOTE When using th
4. 2 Press the release Figure 2 13 to remove the mount from the helmet mount bracket 3 Make sure the strap is laced onto the helmet mount bracket as shown in Figure 2 13 4 With catch see Figure 2 13 in forward most position place the strap over the top of the helmet center see Figure 2 14 2 27 KEEPER HELMET MOUNT BRACKET CATCH LEVER FIGURE 2 12 INSTALLATION OF HELMET MOUNT TOP EDGE HELMET STRAP OF MOUNT MOUNT MOUNT BRACKET KEEPER RELEASE MOUNT IS ROTATED 90 FOR CLARITY FIGURE 2 13 HELMET MOUNT 5 Hook the rear bracket see Figure 2 13 on the center of the back of the helmet and lay the strap with helmet mount bracket over the top of the helmet 6 Hook the helmet mount bracket in the center of the front lip of the helmet and hold it in place see Figure 2 14 2 28 7 With the buckle lever open take up the slack in the strap using the catch Close the buckle lever 8 Disengage the nape strap latch on the left side of nape strap 9 Don the helmet Do not fasten the helmet chinstrap 10 Engage the nape strap at the nape strap latch Tension the nape strap for a stable fit then install and tension the helmet chin strap The brow of the helmet should be parallel to the ground and the helmet stable on the head 11 Insert the top edge of the mount under the keeper on the hel met mount bracket and rotate downward until the latch engages see Figure 2 14 To re
5. Unit of Measure U M This code shows the physical measurement or count of an item such as gallon dozen gross etc TABLE C1 EXPENDABLE AND DURABLE ITEMS LIST 3 4 2 NATIONAL ITEM NAME 5 LEVEL STOCK DESCRIPTION U M 1 NUMBER NUMBER CAGE PART NUMBER 1 C 6640 01 459 4239 PAPER LENS PK 81348 A A 50177 TYPE I CLASS 5 C 1 SUBJECT INDEX A Abbreviations list of Additional Authorization List Adjustment See specific adjustment Ambient temperature limils 1 cron 1 2 Appendices A Components of End Item and Basic Issue Items Lists B Additional Authorization List AAL C Expendable and Durable Items List B Basic Issue Items List eite eter ttes A 1 Battery DIA EE Alkaline Installing Life Lithium Low battery indicator Polarity Indicators Replacing Voltage Black spots Bright spots 1 5 2 19 i PAGS E EE 1 5 1 9 1 12 2 26 Capabilities Case Carrying Shipping and Storage Caution Characteristics Checks preventive maintenance Chicken wire Cleaning the MUNNMM orien irati A 1 13 1 8 1 16 2 2 2 3 2 16 IND 1 Compass 2 13 2 31 Operation 2 39 Components of End Item Li
6. NOTE The MUNVM is a precision electro optical instrument so handle it carefully If the equipment fails to operate refer to the Troubleshooting Procedures in Chapter 3 2 1 1 OPERATOR CONTROLS AND INDICATORS The MUNVM is designed to adjust for different users and cor rects for most differences in eyesight The controls and indicators for the MUNVM are shown in Figure 2 1 which are described in Table 2 1 HIGH LIGHT 3 CUT OFF WINDOW LATCH EYE RELIEF ADJUSTMENT SWITCH OBJECTIVE FOCUS GAIN BATTERY POLARITY CONTROL INDICATORS HIDDEN Figure 2 1 Monocular Controls and Indicators NOTE The gain control is not present in 6015 or PVS 14NG model NOTE Low battery indicator and IR source indicator vis ible in eyepiece lens 2 2 TABLE 2 1 MONOCULAR CONTROLS AND INDICATORS CONTROLS AND INDICATORS Power Switch Controls monocular and IR source ON or OFF RESET Same as system OFF Also resets monocular OFF after high light cut off Monocular activated Turn the knob clockwise to momentarily ac tivate the IR source Pull and turn the knob clockwise from the ON position to continu ously activate thelR source FUNCTIONS CAUTION Do not use excessive force to place the power switch into the momentary IR position Low Battery When blinking it indicates a low battery condition with Indicator less than 30 minutes of battery life remaining It is visible through
7. 6 10 ISNp 10 eoejins eorndo yOedsu eq pjnous sseduioo pesseidep s uoneuruinj eui uay M uo uin pue enssin sue Ueejo j abe wep 10 seuojeJos 40 12edsu EI dens epinous ese ASVO pezu ouiny euonip soyluBew ERIT EE NOI1V2O1 Jeuv ABV Jeuv Jeuv 2 13 2 2 2 RESOLUTION CHECK USING THE TS 4348 UV TEST SET NOTE The TS 4348 UV Test Set can be used by the operator to check the resolution of a monocular at any time NOTE The TS 4348 UV Test Set be used by Direct Support Inter mediate Level to perform the resolution testing 180 Day Serv ice If a system fails it must be tested on the TS 3895A UV Test Set NOTE Verify the resolution of the monocular using the TS 4348 UV Test Set at every opportunity The resolution cannot be accu rately measured without the test set The following procedures are designed to check the performance of the image intensifier a Setup Before using the TS 4348 UV Test Set to set up and familia rize yourself with its operation and the warnings and cautions associ ated with that test equipment NOTE The resolution test must
8. DO NOT TIGHTEN 2 25 CROSS STRAP CHINSTRAP ADJUSTMENT VERTICAL CHINSTRAP ADJUSTMENT ADJUSTMENT HIDDEN BROWPAD THICK MEDIUM OR THIN Lose m PAD CHINSTRAP ADJUSTMENT AND SNAP SLIDING BAR HEADMOUNT BUCKLES SOCKET CHINSTRAP ADJUSTMENT EYE RELIEF AND SNAP ADJUSTMENT CHIN CUP HEADBAND FIGURE 2 10 MUNVM HEADMOUNT ADJUSTMENTS 6 Ensure that the cross strap is not twisted and remove slack by adjusting the vertical adjustment at the neck pad 7 Adjust chinstrap and vertical adjustment until the chin cup and headband are in a comfortable but firm position NOTE After installing the monocular minor strap adjustments may be necessary to achieve comfort 8 Install the headmount helmet mount adapter refer to paragraph 2 3 8 9 Refer to paragraph 2 4 2 for operating procedures 2 3 8 INSTALLATION OF HEADMOUNT HELMET MOUNT ADAPTER Install the headmount helmet mount adapter Figure 1 1 into the monocular by aligning thumbscrew to hole and tightening as shown in Figure 2 11 There is an alignment boss on the headmount hel 2 26 met mount adapter that fits into a groove on the monocular Make sure the boss on the adapter fits into the groove on the monocular THUMBSCREW FIGURE 2 11 HEADMOUNT HELMET MOUNT ADAPTER INSTALLATION 2 3 9 INSTALLATION OF HELMET MOUNT TO HELMET 1 Remove the helmet mount from the carrying case Refer to Fig ure 2 12 for helmet mount features
9. For momentary IR turn the power switch clockwise without pulling past the ON position Observe that a red light appears in the eyepiece 2 4 6 OPERATION WITH COMPASS WARNING The compass illuminator can be seen by others using night vision devices CAUTION You will get inaccurate readings when using the compass on any head or helmet mount with the magnet still installed Only the magnet on the metal mount can be removed without caus ing damage to the equipment see paragraph 2 3 12 2 39 NOTE compass reading is the magnetic North not true North The compass reading is within 2 of correct absolute mag netic bearing Compass readings with mounted monocular head mount or helmet mount can be up to 15 of correct absolute magnetic bearing This occurs mostly in the East 90 to West 270 and less in the North 360 to South 180 reading If the compass is inadvertently magnetized this could cause an additional 15 error The objective lens focus can be fine tuned after installation but in order to obtain an accurate reading the compass must be vertical The compass image must be level 1 Install per paragraph 2 3 12 2 If necessary to more clearly view your distant object adjust the objective lens focus slightly by gripping the compass and turning clockwise NOTE Increase brightness slowly Excessive brightness may burn a temporary image into the image intensifier Do
10. IR SOURCE This is an IR Light Emitting Diode LED When turned on the IR source provides additional illumination to enhance exist ing light conditions used only for performing nearby tasks LIGHT INTERFERENCE FILTER LIF This is a light protection fil ter for the monocular Use of this filter will result in a slight reduction in system gain MICROCHANNEL PLATE A current multiplying optical disk that intensifies the electron image produced by the photocathode 1 6 NOTE Essential information of special importance interest or aid in job performance PHOTOCATHODE The input optic of an image intensifier that ab sorbs light energy and in turn releases electrical energy in the form of an electron image SCINTILLATION A faint random sparkling effect throughout the image area Scintillation is a normal characteristic of the image in tensifier and should not be confused with emission points Scintil lation is more pronounced under low light conditions Also called video noise SHADING The viewed image should be a full circle If shading is present you will not see a fully circular image Shading is indicative of a dying photocathode and is caused by a defective vacuum seal of the image intensifier Shading is very dark and you cannot see an image through it WARNING Conditions practices or procedures that must be ob served to avoid personal injury or loss of life 1 2 EQUIPMENT DESCRIPTION 1 2 1 EQUIPMENT CHAR
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12. 3 Replace the eyecup or eyeguard see paragraph 2 3 3 2 3 5 INSTALLATION OF SACRIFICIAL WINDOW Perform the following procedure to install the sacrificial window Refer to Figure 2 8 CAUTION If adverse operating conditions dust or sand are expected to exist attach the sacrificial window to protect the objective lens from scratches or other damage 1 If the objective lens cap is in place remove it 2 23 2 Carefully push the sacrificial window onto the objective lens un til it stops Turn the sacrificial window clockwise until it snaps into place 2 3 6 INSTALLATION OF LIF Perform the following procedure to install the LIF onto the objective lens RIDGES COUNTAINER LIF WRENCH FIGURE 2 9 LIF 1 Remove the container wrench Figure 1 3 from the carrying case pouch CAUTION Be careful not to touch glass surfaces If you get fingerprints or contamination on glass surfaces use lens paper to clean the LIF If moisture is needed use your breath to mist the sur face of the glass 2 If the objective lens cap or sacrificial window is on the objective lens of the monocular remove it 3 Carefully open the container wrench and remove the LIF Refer to Figure 2 9 4 Hold the LIF by the ridged end see Figure 2 9 and thread it clockwise into the end of the objective lens CAUTION Do not overtighten the LIF into the objective lens 2 24 5 Using the ridged side of the container wrench as a wren
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14. C 1 Subject Index IND 1 HOW TO USE THIS MANUAL Usage You must familiarize yourself with the entire manual before operat ing the equipment Read and follow all warning notices Manual Overview The table of contents includes the paragraph number paragraph title and page number An index provides additional references to the subject contents CHAPTER 1 INTRODUCTION 1 1 GENERAL INFORMATION 1 1 1 SCOPE This manual provides operation and maintenance instructions for the Multi Use Night Vision Monocular MUNVM ATN PVS 14 and ATN 6015 hereinafter referred to as the MUNVM The MUNVM is a self contained night vision device that enables improved night vision using ambient light from the night sky moon stars skyglow etc Model Number and basic description NVM 14 and 6015 Multi Use Night Vision Monocular Supplier American Technologies Network Corp 1341 San Mateo Avenue South San Francisco CA 94080 USA 1 1 2 WARRANTY INFORMATION This item shall conform to design manufacturing and performance requirements and be free from defects in material and workman ship for a period of two 2 years from the date of acceptance If item is defective notify ATN or point of purchase contact 1 1 3 TECHNICAL INFORMATION For technical information contact ATN Corp directly at 650 989 5100 or info atncorp com or your point of purchase contact 1 1 4 NOMENCLATURE CROSS REFERENCE LIST Table 1 1
15. carefully at all times to prevent damage Do not scratch the external lens surfaces or touch them with your fingers Wiping demisting shield with lens paper while wet or with wet lens paper can damage the coating To protect the image intensifier keep the lens cap on the objec tive lens when the monocular is not in use or when checked out in daylight conditions The IR illuminator is the light that is invisible to the unaided eye for use during conditions of extreme darkness However the light from the illuminator can be detected by others when using night vision devices f you use the rubber eyecaps for a long period of time you may suffer skin inflammation If you develop any symptoms consult a doctor immediately WARNING Do not carry batteries in pockets containing metal objects such as Coins keys etc Metal objects can cause the batteries to short cir cuit and become very hot CAUTION THIS PRODUCT CONTAINS NATURAL RUBBER LATEX WHICH MAY CAUSE ALLERGIC REACTIONS WARNING Toxic Material The image intensifiers phosphor screen contains toxic materials f an image intensifier breaks be extremely careful to avoid inhaling the phosphor screen material Do not allow the mate rial to come in contact with the mouth or open wounds on the skin e f the phosphor screen material contacts your skin wash it off immediately with soap and water If you inhale swallow any phosphor screen material d
16. include an objective lens image intensifier and eyepiece lens Figure 1 6 The objective lens collects light re flected from the night scene by the moon stars or night sky inverts the image and focuses that image on the image intensifier The im age intensifier converts the captured light into a visible image and reinverts the image which can then be viewed through the eyepiece lens MICROCHANNEL FIBER OPTIC INVERTER PHOTOCATHODE PLATE OBJECTIVE PHOSPHOR MAGE Tne LENS SCREEN NTENSIFIER EvEPIECE EYE LENS FIGURE 1 6 OPTICAL FUNCTION DIAGRAM 1 3 3 ELECTRONIC CIRCUIT FUNCTION The electronic circuit regulates the direct current voltage from the battery to the image intensifier and IR source as required It also monitors the output voltage of the battery and turns on a low bat tery indicator when the available battery voltage is 1 9 2 1Vdc a Power Source The electronic circuit is powered by one battery b High Light Cut Off The monocular will automatically cut off after 70 30 seconds of operation in daylight or bright room light Individual bright lights headlights flashlights or other concentrated light sources will not actuate the high light detector located on the front of the monocular To turn the monocular back ON turn the power switch to RESET OFF position and then to ON again CHAPTER 2 OPERATING INSTRUCTIONS 2 1 2 1 DESCRIPTION AND USE OF OPERATOR S CONTROLS AND INDICATORS
17. provides a cross reference of common names and official terms Except in the Appendices the common names will be used The official names are used in the Appendices because they reflect the provisioning nomenclature 1 2 TABLE 1 1 NOMENCLATURE CROSS REFERENCE LIST COMMON NAME OFFICIAL NOMENCLATURE 1 3 1 1 5 AAL BII CAGEC cm COEI CPC CTA DA EIC EIR FM Hrs JTA Ibs LED LIF MUNVM NVMPS MTOE N A NBC NSN Pam PASGT PMCS Qty Recm Rqr 1 4 LIST OF ABBREVIATIONS AND ACRONYMS Additional Authorization List Basic Issue Items Commercial and Government Entity Code Centimeters Components of End Item Corrosion Prevention and Control Common Table of Allowances Department of the Army End Item Code Equipment Improvement Recommendation Field Manual Hours Infrared Joint Table of Allowances Pounds Light Emitting Diode Light Interference Filter Multi Use Night Vision Monocular Night Vision Multi Purpose System Modified Table of Organization and Equipment Not Applicable Nuclear Biological and Chemical National Stock Number Pamphlet Personal Armor System Ground Troops Preventive Maintenance Checks and Services Quantity Recommended Required SF Standard Form TDA Table of Distribution and Allowances Technical Manual TOE Table of Organization and Equipment U M Unit of Measure Volts direct current 1 1 6 GLOSSARY BLACK SPOTS These are cosmetic blemishes in th
18. the eyepiece just outside the intensified field of view IR Source When blinking it indicates a low battery condition with Indicator less than 30minutes of battery life remaining It is visible through the eyepiece just outside the intensified field of view Gain Control Adjusts the system gain from a minimum value of PVS 140nly approximately 25 to a maximum value greater than 3 000 Objective Focuses objective lens Adjusts for sharpest image of Focus viewed object Diopter Focuses eyepiece lens for use without the need Adjustment for glasses Adjust for sharpest image of intensifier screen Eye Relief Adjusts the distance between your eye and the Adjustment monocular Latch Latch used for separation of monocular from head mount helmet mount adapter Battery Polar This feature molded into the battery housing shows ity Indicators the proper orientation of the battery Some versions have a bubble molded into the top of the battery house to show the for proper orientation 2 2 PREVENTIVE MAINTENANCE CHECKS AND SERVICES PMCS 2 2 1 PREVENTIVE MAINTENANCE CHECKS AND SERVICES TABLE a General To ensure the readiness of the MUNVM perform the preventive maintenance procedures in accordance with Table 2 2 prior to each mission Preventive maintenance procedures include inspec tion cleaning and performance of the checkout procedures b Warnings and Cautions Always observe the WARNINGS and C
19. until the latch is firmly engaged 10 Turn the power switch to the ON position to resume viewing 2 4 4 WEAPON MOUNTED OPERATION NOTE The MUNVM can be used in conjunction with a collimated dot aiming device mounted on the forward mounting rail The brightness control for the aiming device should be set at or near it s minimum setting Perform the following procedures for weapon mounted operation 1 Ensure that the battery are installed per paragraph 2 3 2 2 Assemble the weapon mount to the monocular per paragraph 2 3 11 steps 1 and 2 2 38 3 Mount the monocular with adapter onto the M16 M4 receiver rail per paragraph 2 3 11 steps 3 and 4 4 Rotate the diopter adjustment for the clearest view of the image intensifier screen 5 Adjust the objective lens focus Figure 2 1 while observing an object until the sharpest image is obtained 2 4 5 IR SOURCE OPERATIONS WARNING The IR source is a light that is invisible to the unaided eye for use during conditions of extreme darkness However the light from the IR source can be detected by the enemy using night vision devices NOTE The purpose of the IR source is for viewing at close distances up to 3 meters when additional illumination is needed 1 Pull the power switch knob out and rotate clockwise to the IR position With the monocular held to the eye observe that a red light appears in the eyepiece This indicates that the IR source is operating 2
20. will not see a fully circular image see Figure 2 3 Shading is very dark and you cannot see an image through it Shading always begins on the edge and mi grates inward eventually across the entire image area Shading is a high contrast area with a distinct line of demarcation Return the MUNVM to the maintainer FIGURE 2 3 SHADING NOTE Make sure the shading is not the result of improper eye relief adjustment refer to paragraph 2 4 2 2 Edge Glow Edge glow is a bright area sometimes sparkling in the outer portion of the viewing area see Figure 2 4 2 17 To check for edge glow block out all light by cupping a hand over the objective lens If the image intensifier is displaying edge glow the bright area will still show up Return the MUNVM to the main tainer EDGE GLOW FIGURE 2 4 EDGE GLOW 3 Flashing Flickering or Intermittent Operation The image may appear to flicker or flash If there is more than one flicker check for loose battery cap or weak battery If weak or loose batteries are not the problem return the MUNVM to the maintainer c Cosmetic Blemishes These are usually the result of manufacturing imperfections that do not affect intensifier reliability and are not normally a cause for rejecting an MUNVM However some types of blemishes can get worse over time and interfere with the ability to perform the mission If you believe a blemish is cause for rejection record the specific nature
21. 1 5 EDGE GLOW This is a defect in the image area of the monocular Edge glow is a bright area sometimes sparkling in the outer por tion of the viewing area EMISSION POINT A steady or fluctuating pinpoint of bright light in the image area and does not go away when all light is blocked from the objective lens of the monocular The position of an emission point within the image area of the monocular does not move An emission point should not be confused with a point light source in the distance FIXED PATTERN NOISE This is a cosmetic blemish in the im age area characterized by a faint hexagonal honeycomb pattern throughout the viewing area that most often occurs at high light levels or when viewing very bright lights Fixed pattern noise is in herent in the structure of the fiber optics and can be seen in every image intensifier if the light level is high enough FLASHING This is a defect in the image area of the monocular The image appears to flicker or flash FLICKERING See flashing GAIN This is the number of times a night vision device amplifies light input IMAGE INTENSIFIER An electro optical device that detects and amplifies ambient light to produce a visual image INFINITY FOCUS Adjustment of the objective lens so that a distant object such as a star or the point light on a distant tower forms the sharpest image INTERMITTENT OPERATION This is a defect in the image area of the monocular See flashing
22. 66 4 0 4484 EEE MOOLSTVNOILVN SATII 2 1 A 6 E NO ALO a1avsn 9 6 29008 39VHOIS 5 ASVO 1HVd 235VO NOILdIlHOS3G 3 M901S snTI z 1 7 APPENDIX B ADDITIONAL AUTHORIZATION LIST AAL Bi SCOPE This appendix lists additional items you are authorized for the sup port of the PVS 14 6015 B2 GENERAL This list identifies items that do not have to accompany the PVS 14 6015 and that do not have to be turned in with it These items are all authorized to you by CTA MTOE TDA or JTA B3 EXPLANATION OF COLUMNS IN THE AAL Column 1 National Stock Number Identifies the stock number of the item to be used for requisitioning purposes Column 2 Description Commercial and Government Entity Code CAGEC and Part Number P N Identifies the Federal item name in all capital letters followed by a minimum description when needed The last line below the description is the CAGEC in parentheses and the part number Column 3 Usable On Code When applicable gives you a code if the item you need is not the same for different models of equip ment Column 4 U M Unit of Measure Indicates how the item is is sued for the National Stock Number shown in column 1 Column 5 Qty Recm Indicates the quantity recommended B 1
23. 6658 556 0 5586 29008 IN ASSY 0098 99 10 9989 29008 H L ASSV 2782 262 10 9989 89zvviev 29008 XIEGWASSV 1 5 9928 972 10 9989 2626005 06 9 H3174 0171 64 10 9989 esegszev 29008 H3AI3O3H Q3HVHHNI SN31 0 2 10 9989 v92vviev 29008 VvIOIJIHOVS MOGNIM 128 97 10 9989 ovegszev 29008 XIEWASSV HY INOONOW WNN 5 MOOLSTVNOILVN SATII 9 2 1 WALI 40 SLN3NOdMWOO LV 318 1 A 5 lt I m m ALO 5 v 01 90 SS8GS LL WL IVANY S HO1VH43dO 90 29008 snoual4 8L vviev 29008 ISN 3AlLO31OHd 19evviev 29008 15 26228 27 29008 ASVO 29008 ONINIVLAY 119 Gregszev 29008 INAWNYLSNI WWOlLdO 0 81 lt 29008 XIEWASSV 226092 29008 10 8969 lt 2 29008 LNNOW NOILdIH OSIA e EN 2608 977 10 0207 8099 6 10 0vtS EUN LEv 2 0S2 L0 0v6S v82y 86 10 5588 LELL 1Sb 10 0FES 622 10 0999 2909 18 10 9989 mu 0 0 10 9989 64
24. ACTERISTICS CAPABILITIES AND FEATURES The MUNVM is a hand held headmounted helmet mounted or weapon mounted night vision system that enables walking weapon firing short range surveillance map reading vehicle maintenance and administering first aid in both moonlight and starlight Each unit allows for vertical adjustment by using head strap fore and aft adjustment objective lens focus and eyepiece focus The monocu lar is also equipped with an IR source and a low battery indicator The PVS 14 model equipped with a manual gain control 1 2 2 LOCATION AND DESCRIPTION OF MAJOR COMPONENTS The NVMPS includes the items shown in Figures 1 1 1 2 1 3 The major components are the headmount helmet mount monocular carrying case and the shipping and storage case a Monocular The monocular see Figure 1 4 consists of various components such as an objective lens an image intensifier not shown an eye piece lens and a battery cap The monocular also uses the accessories listed below Demist Shield The demist shield Figure 1 1 is used to prevent the eyepiece lenses from becoming fogged Light Interference Filter LIF The LIF Figure 1 1 is to be used at all times For replacing the filter the container is also the wrench The container wrench is used to remove and replace the LIF from the objective lens Sacrificial Window A replaceable sacrificial window Figure 1 1 is supplied to protect the objective lens d
25. ATN PVS 14 ATN 6015 NIGHT VISION MULTI PURPOSE SYSTEMS OPERATOR S MANUAL PVS 14 6015 REVISION 2 APRIL 2011 operator s manual Important Export Restrictions Commodities products technologies and services contained in this manual are subject to one or more of the export control laws and regulations of the U S Government and they fall under the control jurisdiction of either the US Department of State or the US BIS Department of Commerce It is unlawful and strictly prohibited to export or attempt to export or otherwise transfer or sell any hardware or technical data or furnish any service to any foreign person whether abroad AMERICAN or in the United States for which a license or written TECHNOLOGIES approval of the U S Government is required without NETWORK first obtaining the required license or written approval from the Department of the U S Government having jurisdiction Diversion contrary to U S law is prohibited CORP Register your product warranty online at www atncorp com warranty The information in this manual furnished for information use only is subject to change without notice is not to be construed as a commitment by ATN Corp ATN Corp assumes no responsibility or liability for any errors or inaccuracies that may appear in this book 2011 ATN Corp All right reserved SAFETY SUMMARY CAUTIONS PVS 14 and 6015 are precision optical instruments and must be handled
26. AUTIONS appearing in the table Warnings and cautions appear before applicable procedures You must observe the warnings and cautions to prevent serious in jury to yourself and others or to prevent your equipment from being damaged c Explanation of Table Entries 1 Number Column Numbers in this column are for refer ence When completing Equipment Inspection and Maintenance Worksheet include the item number for the check service indicat ing a fault Item numbers also appear in the order that you must do checks and services for the intervals listed 2 Interval Column This column tells you when you must do the procedure in the procedure column BEFORE procedures must be done before you operate or use the equipment for its intended mis sion DURING procedures must be done during the time you are operating or using the equipment for its intended mission AFTER procedures must be done immediately after you have operated or used the equipment 3 Location Check Service Column This column provides the location and the item to be checked or serviced The item location is underlined 4 Procedure Column This column gives the procedure you must do to check or service the item listed in the Check Service column 2 4 to know if the equipment is ready or available for its intended mis sion or operation You must do the procedure at the time stated in the interval column 5 Not Fully Mission Capable If Column Informatio
27. D MAINTENANCE The neck cord Figure 1 1 may be broken frayed or loose at one or both ends If loose re tie cord If broken or severely frayed install new cord as follows 1 Insert ends through monocular holes from the rear 2 Thread right cord end through hole in objective lens cap 3 Tie a knot in each end 3 8 APPENDIX COMPONENTS OF END ITEM AND BASIC ISSUE ITEMS BII LISTS A1 SCOPE This appendix lists COEI and BII for the PVS 14 6015 to help you inventory items for safe and efficient operation of the equipment A2 GENERAL The COEI and BII information is divided into the following lists Components of End Item COEI This list is for information purposes only and is not authority to requisition replacements These items are part of the PVS 14 6015 As part of the end item these items must be with the end item wheneveritis issued ortrans ferred between property accounts Items of COEI are removed and separately packaged for transportation or shipment only when nec essary Illustrations are furnished to help you find and identify the items Basic Issue Items These essential items are required to place the PVS 14 6015 in operation operate it and to do emergency re pairs Although shipped separately packaged must be with the PVS 14 6015 during operation and when it is transferred between property accounts Listing these items is your authority to request requisition them fo
28. Fixed pattern noise ain ekee ael ices Bei 2 43 LJ K Illumination required Image intensifier operatio MINY Inspection Criteria for proper image intensifier 2 16 Preventive maintenance Intermittent operation Route Opa a L Laser threat environments Latch LED On Indicato IND 3 LIF ID SOri Pt OM 1 3 1 4 1 18 2 24 Lithium battery see Battery Location and description of major components sese 1 8 Low battery indicator Description Operation d M A Masse 1 14 Maintenance Cleaning the MUNVM Headmount Neck Cord Mechanical data Mechanical functions Monocular N NBC environments Neck cord Nomenclatill 8i Objective lens Function Location Operating temperature Operator adjustment limits Operator controls and in dI Calor s eei iris ime toten Meret ets 2 2 Optical P le M M 2 4 Power Source 1 14 1 15 Switch 1 15 Preparation for storage Purpose of equipment IND 4 R RAINY 1772 1
29. IFICIAL N WINDOW 1 EYEGUARD BATTERY FIGURE 2 8 BATTERY EYECUP AND EYEGUARD INSTALLATION Install the AA battery into PVS14 or 6015 as follows 1 Unscrew the battery cap 2 Observe polarity as indicated on the side of the battery com partment and insert the battery 3 Replace the battery cap and screw cap hand tight 2 22 2 3 3 INSTALLATION OF EYECUP OR EYEGUARD Perform the following procedure to install eyecup or eyeguard onto the monocular Refer to Figure 2 8 1 Carefully press the eyecup or eyeguard over the end of the eye piece lens 2 Rotate the eyecup or eyeguard into proper viewing position Ad just for best fit The eyecup must seal around your eye and prevent the green glow from escaping 2 3 4 INSTALLATION OF DEMIST SHIELD Perform the following procedures to install the demist shield on the eyepiece lens Refer to Figure 2 8 CAUTION If the demist shield needs to be cleaned refer to paragraph 3 3 1 for cleaning If the demist shield is wiped while wet or with wet lens paper you will damage the coating NOTE If inclement operating conditions are expected to exist e g significant temperature change and high humidity install demist shield to minimize eyepiece lens fog prior to execution of mission 1 Carefully remove the eyecup or eyeguard 2 Carefully press the demist shield onto the eyepiece Be careful not to smudge the eyepiece lens or demist shield
30. Leegszev 29008 A18IN3SSV H3IJINOVIA GLL6ELEW 29008 51 SAS O3 3 135 1531 OPA 91 L671 07228 AH3L1V8 n 8soe va 89008 OPA L AH3 L1V8 uagiNniN LHVd wn an18vsn 5 9 b 2 LSITNOILVZIYOHLNV TVNOILIQQV L8 3 18V L B 2 4180 10 6686 7896 222 10 9299 1019 666 10 5619 978 986 00 9219 2018 VNOILVN 1 APPENDIX C EXPENDABLE AND DURABLE ITEMS LIST C1 SCOPE This appendix lists expendable and durable items that you will need to operate and maintain the PVS 14 6015 This list is for information only and is not authority to requisition the listed items C2 EXPLANATION OF COLUMNS IN THE EXPENDABLE DURABLE ITEMS LIST Column 1 Item Number This number is assigned to the entry in the list and is referenced in the narrative instructions to identify the item e g Use lubricating oil item 25 APPENDIX C Column 2 Level This column includes the lowest level of mainte nance that requires the listed item C Operator Crew Column 3 National Stock Number This is the NSN assigned to the item which you can use to requisition it Column 4 Item Name Description Commercial and Govern ment Entity Code CAGEC and Part Number P N This column provides the other information you need to identify the item Column 5
31. NVM is used CAUTION Relieve air pressure inside shipping and storage case by pressing in on opposite sides of the case before releasing latches 1 Release the latch securing top of shipping and storage case and open 2 Check contents for completeness see Figure 1 1 3 Remove carrying case Open carrying case Figure 1 3 re move MUNVM and check contents for completeness 4 Inspect the monocular for obvious evidence of damage to opti cal surfaces body eyecup eyeguard power switch battery cap etc Ensure that all optical surfaces are clean and ready for use Clean with lens paper 2 3 2 INSTALLATION OF BATTERY CAUTION To protect the image intensifier keep the objective lens cap on when the monocular is not in use or when using the monocu lar in daylight conditions The MUNVM operates with one AA battery Battery is not supplied with the MUNVM and must be obtained separately At operating temperatures below 20 C 4 F Alkaline batteries are not recommended as operating life will be severely reduced Lithium iron disulfide L91 1 5V AA batteries should be used below 20 C 4 F 2 21 TABLE 2 3 ESTIMATED BATTERY LIFE BATTERY TEMPERATURE NEGLIGIBLE IR SOURCE TYPE IR SOURCE USAGE 10 USAGE OF THE TIME AA Alkaline AA Lithium L91 AA Alkaline AA Lithium L91 CAUTION Make certain the power switch is in the OFF position before installing the battery EYECUP DEMIST SHIELD SACR
32. R ELEMENT NUMBERS E zi 4 m eM IET READ THIS FOR LOW LIGHT D s II NOTE RESOLUTION FOR The target shown is for 6 READ THIS example only and is UE AIGH not drawn to scale LUTION FOR MUNVM FIGURE 2 2 TS 4348 UV TEST SET PATTERN 2 15 NOTE For a pattern to be resolvable three vertical bars and three horizontal bars must be visible 8 Flip the HIGH LOW switch to the HIGH position 9 Again look through the monocular and view the projected pat tern see Figure 2 2 If necessary refocus the objective lens and then the eyepiece lens to obtain the sharpest image 10 The MUNVM must be able to resolve Group 3 Element 5 un der high light conditions to pass the test If the monocular does not pass the test send it to a higher level of maintenance for repair NOTE When using the TS 4348 UV Test Set you are not viewing the entire image intensifier Therefore operational and cosmetic inspections must be done without the test set as specified in paragraph 2 2 3 11 Look for flashing flickering or other nonstable behavior of the image intensifier Also check the image intensifier for other opera tional defects described in paragraph 2 2 3 To view the image in tensifier under low light conditions flip the HIGH LOW switch to the LOW position and allow your eyes to become accustomed to the dark If any unacceptable con
33. T LIMITS ITEM LIMITS Diopter Focus 2 to 6 diopters Objective Focus 25 cm to infinity TABLE 1 3 ELECTRICAL DATA ITEM DATA Battery 1 5 Vdc max ea 1 AA Alkaline Battery Requirements 1 AA 1 5 Vdc Lithium L91 TABLE 1 4 MECHANICAL DATA ITEM CHARACTERISTICS Size Approx 14 X 9 5 X 8 Shipping and Storage Case Weight 2 4 Ibs Carrying Case Size Approx 14 X 8 Monocular see Note Weight 14 ounce NOTE Weight of the monocular does not include accessories TABLE 1 5 OPTICAL DATA ITEM DATA 25 cm 9 8 to infinity TABLE 1 6 ENVIRONMENTAL DATA ITEM DATA Monocular Operating Temperature 51 C to 49 C Monocular Storage Temperature 51 C to 85 C Illumination Required Overcast starlight to moonlight 1 3 PRINCIPLES OF OPERATION 1 3 1 MECHANICAL FUNCTIONS The mechanical functions of the NVMPS allow for differences in the physical features of individual operators and provide for operating the system These functions include the power switch eye relief adjustment diopter adjustment gain control and objective focus The mechanical controls are identified in Figure 1 5 DIOPTER ADJUSTMENT LATCH EYE RELIEF ADJUSTMENT SWITCH FOCUS GAIN HIGH LIGHT CONTROL CUT OFF WINDOW FIGURE 1 5 MECHANICAL FUNCTIONS FOR THE NVMPS NOTE The gain control is not present in 6015 or PVS 14NG model 1 3 2 OPTICAL FUNCTIONS The optical functions
34. asun 0 59485 sesneo epi s euone1edo uou Jo NOISSIW 713 LON 1197005 10 Jesu 7001802109 10 Hip 10 joedsu aBewep 104 30edsu 10 49949 junow uo epis 10 junow uo epis 2 eui em 19x90S ueejo Jesseoeu 0 1ejnoououu jo e1n2es 01193208 Uo1e Jesu UO0ISOJJO2 JO Hip 40 12edsu S19uejseJ 10 SyOBIO sejou siea sino 10 19edsu 10j12edsu 884 10 xoeuo pue 1ueuujsn pe 55 3unaaooud Jeidepy Sualdvav OSNILNNOW jueunsnf PY 9104 jexoog sdeng INDnOWISWT3H Jolley Jeuv e10jeg Jeuv Jeuv Jeuv TWA YS NI 2 11 uo UOISIA Jepulu se yoyesos 10 uo UOISIA se yoyesos 10 Uo UOISIA se
35. be performed in a darkened area Your eyes must be dark adapted to perform this test Review the following test procedure before entering the dark area Expect cosmetic blemishes such as chicken wire black spots and fixed pattern noise to stand out while viewing through the TS 4348 UV Test Set when it is on the high light level This is acceptable The rejection of any MUNVM for cosmetic defects must be based on an outdoor evaluation and not the TS 4348 UV Test Set b Low Light and High Light Resolution Test Procedure Test the monocular for low light and high light resolution perfor mance according to the following steps 1 Place the HIGH LOW switch on the test set to the LOW position 2 14 2 Install the LIF per paragraph 2 3 6 3 Turn off the room light and let your eyes adjust to the dark 4 4 Turn on the test set by setting the II OFF III switch to the III position 5 Turn on the monocular and insert it into the test port on the test set 6 Look through the monocular and view the projected pattern see Figure 2 2 If necessary focus the eyepiece lens and then the objective lens to obtain the sharpest image 7 The MUNVM monocular must be able to resolve Group 2 Ele ment 2 under low light conditions to pass the test If the MUNVM does not pass the test return it to maintenance for repair The op erator must document resolution failures on the maintenance re cord GROUP NUMBE
36. ch en gage the ridges on the container with the ridges on the LIF and tighten the LIF handtight 6 Place the empty container wrench back into the carrying case pouch 7 Install the objective lens cap or the sacrificial window onto the end of the objective lens and cover the LIF NOTE The LIF must be used at all times unless directed by the unit commander to remove the LIF based upon his her assess ment of the laser threat in the theater of operations 2 3 7 INSTALLATION AND ADJUSTMENT OF HEADMOUNT Perform the following procedures for donning the headmount NOTE Do not don the headmount while the monocular is attached 1 Prior to donning the headmount loosen the four ends of the chinstrap approximately two inches from the sliding bar buckles Figure 2 10 2 Snap the front and rear snaps Figure 2 10 in place NOTE If the headmount is too loose remove the attached thin brow pad Figure 3 3 and replace with either the medium or thick browpad stored in the carrying case Refer to paragraph 3 3 2 for removal and replacement of the browpads 3 With both hands grasp the neck pad Figure 2 10 and pull the harness over your head and the neck pad down to the back of your neck 4 Holding the chin cup in position on chin adjust both sides of the chinstrap until you feel light pressure against your chin DO NOT TIGHTEN 5 Maintain the position of the chin cup and remove any slack from the chinstrap
37. ditions are noted send to a higher level of maintenance for repair 2 2 3 INSPECTION CRITERIA FOR PROPER IMAGE INTENSIFIER OPERATION a General As directed in the Preventive Maintenance Checks and Services table image intensifier operation must be checked before each mission This section provides information for the operator con cerning what to look for how to look for it and how to determine if the MUNVM should be returned to the maintainer CAUTION Perform the following inspection in the dark To perform this inspection attach the monocular to the headmount as described in paragraph 2 3 8 and turn the power switch to the ON position Look through the monocular and view the image 2 16 There are two groups of defects you may encounter operational defects and cosmetic blemishes Operational defects are an im mediate cause to reject the MUNVM Cosmetic blemishes are not a cause for rejection unless they become severe enough to inter fere with the ability to perform the mission The rejection of any MUNVM for cosmetic defects must be based on an outdoor evaluation and not the TS 4348 UV Test Set b Operational Defects These defects relate to the reliability of the image intensifier and are an indication of instability If identified they are an immediate cause for rejecting the MUNVM They include shading edge glow flashing flickering and intermittent operation 1 Shading If shading is present you
38. e image inten sifier of the MUNVM or dirt or debris between the lenses BRIGHT SPOTS These defects can appear in the image area of the MUNVM This condition is caused by a flaw in the film on the microchannel plate A bright spot is a small nonuniform bright area that may flicker or appear constant Bright spots usually go away when the light is blocked out and are cosmetic blemishes that are signal induced BROWPADS Three hook and pile browpads are provided to adjust the headmount to fit different head sizes The thin browpad large head comes attached to the headmount and the thick small head or medium browpads are stored in the carrying case CAUTION Condition practices or procedures that must be ob served to avoid damage to equipment destruction of equipment a long term health hazard CHICKEN WIRE An irregular pattern of dark thin lines in the field of view either throughout the image area or in parts of the image area Under the worst case condition these lines will form hexago nal or square wave shaped lines DARK OR DARK AREA A place in which there is very little light It does not mean total darkness Generally this means conditions similar to a quarter moon or starlit night DARK ADAPTED Having ones eye adjusted to the monocular s output under low light conditions DIOPTER A unit of measure used to define eye correction Adjust ments to the diopter adjustment will provide a clearer image in each eye
39. e monocular without a mounting device make sure to place the neck cord around your neck 1 Ensure that the battery are installed per paragraph 2 3 2 2 Turn the power switch to ON NOTE The sharpest image will be observed only when the objective lens and eyepiece lens are properly focused 3 Rotate the diopter adjustment for the clearest view of the image intensifier screen 4 Focus the objective lens while observing an object until the sharpest image is obtained 2 4 2 HEAD MOUNTED OPERATION Perform the following procedures for head mounted operation CAUTION Operate the monocular only under darkened conditions or use the lens cap to cover the objective lens for daylight condi tions 1 Ensure that batteriy are installed per paragraph 2 3 2 2 Don the headmount per instructions in paragraph 2 3 7 2 34 NOTE To make it easier to align the monocular eyecup and eyepiece lens to the eye depress the eye relief adjustment and slide the headmount socket all the way forward before attaching the monocular HEADMOUNT SOCKET RELIEF ADJUSTMENT FIGURE 2 20 HEADMOUNT HELMET MOUNT ADAPTER OPERATION 3 Align the headmount helmet mount adapter s latch to the head mount socket Figure 2 20 Press and hold down the latch lever while installing the monocular into the headmount socket Release the latch when the monocular fully engages the socket 4 Set your eye relief by depressing the eye relief ad
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41. echanical components unless the precautions given below are observed 1 Ensure that the sacrificial window is in place over the LIF 2 Avoid pointing the monocular into the wind unless necessary for operation 3 Keep the carrying case closed unless removing or replacing items 4 Ensure that all dust and sand is removed from the MUNVM and carrying case after operation 2 5 2 OPERATION IN RAINY OR HUMID CONDITIONS CAUTION Operation in rainy or humid conditions can cause corrosion and deterioration of the MUNVM unless the precautions given below are observed 1 Install the demist shield paragraph 2 3 4 2 Keep the carrying case and shipping and storage case closed unless removing or replacing items 3 Dry the monocular mounts and accessories after exposure to rain or high humidity and before storage This will prevent mildew from forming in the case 4 Do not store monocular in a wet carrying case or a wet shipping and storage case 2 5 3 OPERATION IN SALT WATER AREAS After exposure to salt water clean the MUNVM paragraph 3 3 1 2 43 2 5 4 OPERATION IN NUCLEAR BIOLOGICAL AND CHEMICAL NBC ENVIRONMENTS WARNING Do not use contaminated eyecup or eyeguard They must be replaced 1 Decontamination Wear a protective mask while using MUNVM after decontamination process 2 Hardness Do not use DS 2 for decontaminating the MUNVM To decontaminate use 5 sodium hypochlorite and rinse wit
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43. ers when additional illumination is needed CAUTION PVS 14 and 6015 a precision optical instru ment and must be handled carefully at all times to prevent damage Be careful when leaving the helmet mount in the flipped up position or removing the helmet mount from the helmet damage can result TABLE OF CONTENTS SAFETY SUMMARY CHAPTER 1 INTRODUCTION 1 1 General Information 11 Scope 1 2 Warranty Information 1 3 Technical Information 1 4 Nomenclature Cross Reference List 1 5 List of Abbreviations And Acronyms 1 6 Glossary 1 2 Equipment Description 1 21 Equipment Characteristics Capabilities and Features 1 2 2 Location and Description Of Major Components 1 2 3 Equipment Data 1 3 Principles of Operation 1 31 Mechanical Functions 1 3 2 Optical Functions 1 3 3 Electronic Circuit Function CHAPTER 2 OPERATING INSTRUCTIONS 2 1 Description and Use of Operator s controls and indicators 211 Operator Controls and Indicators 2 2 Preventive Maintenance Chec ks and Service s PMCS 2 21 Preventive Maintenance Checks Services Table 2 2 2 Resolution Check Using the TS 4348 UV Test Set 2 2 3 Inspection Criteria for Proper Image Intensifier Operation 2 3 General Information 2 31 Unpacking 1 1 1 1 1 1 mb a 1 OANMNNMNND 2 4 2 14 2 16 2 21 2 21 2 3 2 Installation of Battery 2 3 3 In
44. h hot 158 F soapy water 2 5 5 OPERATION IN LASER THREAT ENVIRONMENTS NOTE The LIF is a light protection filter This filter must be used at all times unless directed by the unit commander to remove the LIF based upon his her assessment of the laser threat in the theater of operations Use of this filter will result in a slight reduction in system gain Install the LIF as described in paragraph 2 3 6 2 44 CHAPTER 3 MAINTENANCE INSTRUCTIONS 3 1 LUBRICATION INSTRUCTIONS No lubrication is required 3 2 TROUBLESHOOTING PROCEDURES 3 2 1 TROUBLESHOOTING Table 3 1 lists common malfunctions that you may find with your equipment Perform the tests inspections and corrective actions in the order they appear in the table This table cannot list all the malfunctions that may occur all the tests and inspections needed to find the fault or all the corrective actions needed to correct the fault If the equipment malfunction is not listed or actions listed do not correct the fault notify your maintainer 3 2 jo eoueuejureuj Jo 01 si dnoefe J eouejsip 1edoud 40 1snfpeeu Jed seoeyins sua uea D eoueu ejureui Jo JeuBiu 0 eoueu 10 1984901
45. h out any wrin kles in the new browpad b Neck Pad Reinstallation During operation of the it is possible for the neck pad to become separated from its position on the headband Perform the following procedure to reinstall the neck pad 1 Lift the upper headband strap retention tab see Figure 3 1 al lowing the neck pad strap to be inserted underneath 2 Slip the neck pad strap all the way under the upper strap reten tion tab and then pull the lower part of the neck pad strap under the lower strap retention tab 3 Repeat steps 1 and 2 for the other side of the headband and neckband if necessary 3 6 NECK PAD STRAP UPPER STRAP RETENTION TAB LOWER STRAP RETENSION TAB FIGURE 3 1 REINSTALLING THE NECK PAD c Lacing the Sliding Bar Buckles MOVEABLE SLIDING BAR FIXED SERRATED BAR FIGURE 3 2 THREADING THE SLIDING BAR BUCKLES 3 7 While donning and adjusting the headmount it is possible for a strap to slip out of a slide fastener Perform the following procedure to adjust the strap and sliding bar buckle 1 Thread the strap from the inside of the buckle over the move able sliding bar see Figure 3 2 Thread the strap back through the buckle but this time under the moveable sliding bar and over the serrated part of the buckle 2 Pull the strap through the buckle and tighten as necessary 3 Repeat steps 1 and 2 for other straps and buckles that may have come undone 3 3 3 NECK COR
46. ired for vertical adjust ment PLASTIC MOUNT METAL MOUNT TILT ADJUSTMENT TILT ADJUSTMENT LOCK KNOB LEVER SIDE SIDE LEVER BUTTONS 2 EA FORE AND AFT FORE AND AFT ADJUSTMENT SOCKET ADJUSTMENT SOCKET FIGURE 2 21 TILT AND FLIP UP ASSEMBLY MECHANISMS 4 Turn power switch to ON Adjust the tilt by using the tilt ad justment lock knob or tilt adjustment lever on metal mount Figure 2 21 until you obtain a comfortable viewing angle 2 37 NOTE The sharpest image will be observed only when the objective lens and eyepiece lens are properly focused 5 Rotate the diopter adjustment for the clearest view of the image intensifier screen NOTE Any readjustment of eye relief requires readjustment of the diopter 6 Adjust the eye relief distance by depressing the side buttons Figure 2 21 or press down on side lever on metal mount and sliding monocular fore or aft to obtain a full field of view of the im age Reset the diopter adjustment for best image 7 Adjust the objective lens focus Figure 2 1 while observing an object until the sharpest image is obtained 8 To flip up grasp the helmet tilt and flip up assembly and rotate upward and rearward until the latch is firmly engaged WARNING The monocular will not be turned off automatically when flipped up The monocular must be turned off by the power switch 9 To flip down grasp the helmet tilt and flip up assembly and ro tate downward and forward
47. justment Figure 2 20 and move the monocular back toward your non do minate eye until the eyecup comfortably seals around the eye 5 Turn the monocular ON 6 Readjust the vertical adjustment Figure 2 10 of the head mount until the monocular is properly aligned with your eye 2 35 NOTE The sharpest image will be observed only when the objective lens and eyepiece lens are properly focused 7 Rotate the diopter adjustment for the clearest view of the image intensifier screen NOTE Any readjustment of eye relief requires readjustment of the diopter 8 Adjust the eye relief distance by pressing the eye relief adjust ment and sliding monocular fore or aft to obtain a full field ofview of the image Reset the diopter adjustment for best image 9 Adjust the objective lens focus Figure 2 1 while observing an object until the sharpest image is obtained 2 4 3 HELMET MOUNTED OPERATION CAUTION Take some precaution when using handling the helmet mount Most damage occurs when the helmet mount is left on the helmet when not needed for immediate use Observe the fol lowing cautions to significantly extend the useful life of the helmet mount CAUTION Do not use excessive force when changing the up down posi tion of the MUNVM Excessive force can break the headmount helmet mount adapter Do not drop or throw the helmet with the helmet mount attached to it With the monocular in the flipped up posi
48. lease the mount from the helmet bracket press the release and pull forward and down KEEPER TOP EDGE OF MOUNT MOUNT HELMET MOUNT BRACKET RELEASE LATCH FIGURE 2 14 REASSEMBLY OF HELMET MOUNT 2 3 10 INSTALLATION OF HEADMOUNT WITH PROTECTIVE MASK Perform the following procedures for donning headmount with pro tective mask 1 Place protective mask on your head per the instructions pro vided with the protective mask WARNING When installing the headmount over the protective mask be careful not to break the protective mask seal around your face 2 29 2 Install the headmount per the instructions in paragraph 2 3 7 NOTE It may be necessary to remove the browpad Figure 2 10 when wearing the headmount over a protective mask 2 3 11 INSTALLATION OF WEAPON MOUNT Perform the following procedure to install the weapon mount WEAPON MOUNT THUMBSCREW CLAMPING KNOB FIGURE 2 15 WEAPON MOUNT USAGE CAUTION The MUNVM is not a weapon sight however it can be used in conjunction with a collimated dot sight or laser aiming device NOTE It is recommended that the eyecup be replaced with the eye guard during weapon mounted use 1 Orient the monocular and weapon mount as shown in Figure 2 15 Be sure to align the alignment boss on the weapon mount with the alignment groove in the monocular 2 30 2 Screw in the thumbscrew to secure the monocular to the weap on mount 3 Loosen the clamping k
49. monocular a Turn the monocular power switch to the OFF position b Remove the monocular from the headmount helmet mount or weapon and remove the weapon mount from the monocular WARNING Do not carry batteries in pockets containing metal objects such as coins keys etc Metal objects can cause the batteries to short circuit and become very hot 2 Packaging After Use a Remove battery cap and remove battery b Inspect the battery housing for corrosion or moisture Clean and dry if necessary c Replace the battery cap d Remove the demist shield or sacrificial window if installed Install objective lens cap NOTE Prior to placing MUNVM into carrying case ensure MUNVM and case are free of dirt dust and moisture monocular and helmet mount should not be left on the helmet when the helmet is removed e Refer to Figure 1 1 for proper placement of demist shield battery carrying case strap lens paper sacrificial window manual LIF browpads headmount helmet mount headmount helmet mount adapter and weapon mount f Place the monocular into the shallow pocket of the carrying case g Place the carrying case into the shipping and storage case close and latch Figure 1 3 h Return to storage area 2 42 2 5 OPERATION UNDER UNUSUAL CONDITIONS 2 5 1 OPERATION IN DUSTY OR SANDY AREAS CAUTION Operation in dusty or sandy areas can pit and scratch the opti cal elements and damage the m
50. n in this column tells you what faults will keep your equipment from being capable of performing its primary mission If you make check and service procedures that show faults listed in this column do not operate the equipment Follow standard operating procedures for maintaining the equipment or reporting equipment failure NOTE Damaged accessory items sacrificial window demist shield compass do not cause the entire end item to be not fully mis sion capable However the damaged item should be replaced as soon as practical to restore full capability of the system d Other Table Entries Be sure to observe all special information and notes that appear in your table 2 5 Burssiw s 10 51281 uoo Buissiui si deg Buisnou 10 syORID jueseJd eje syoeJo 10 NO peuuni se NOOUOW U1IM UOISIA Jeputu yeu seuojeJos JO EE I9 NOISSIW AN4 LON ul 1ueseud pue s oe uoo Buuds 10 sXoeJo e1njsiouJ 10 j2edsui pue deo y juesaid si deo eins oyew 399u2 19edsu JOU si uone1edo ji YO pue sxoe1o seuojeiog abewep JO SX9 49 10 5 12905 enssi sue pue fup pue
51. nob on the weapon mount Position the weapon mount with the monocular onto the weapon s mounting rail Tighten by turning the clamping knob NOTE There is a ratchet in the weapon mount that prevents over tightening of the clamp Turn until the knob clicks 4 Check the position of the monocular by holding the weapon in your normal firing position Adjust the fore aft position of the mon ocular as necessary by loosening the clamping knob and reposi tioning the weapon mount on the weapon s mounting rail 2 3 12 INSTALLATION OF COMPASS CAUTION Use of the compass with the plastic headmount the plastic helmet mount will result in inaccurate compass readings The magnet cannot be removed from these mounts The magnet must be removed from the ruggedized metal helmet mount before installation of the compass Failure to do so will result in inaccurate compass readings If the magnet is not removed turn the ruggedized metal helmet mount in to unit maintenance for removal See Figure 2 16 for location of magnet NOTE Prepare the monocular for operation Leave LIF in place when installing the compass 1 If the sacrificial window or objective lens cap is in place remove it 2 Turn monocular on 3 Rotate the objective lens focus completely counterclockwise while looking through the monocular NOTE The o ring must be in place in the compass in order for the compass to fit properly 2 31
52. not increase brightness any more than is necessary to clearly read the compass heading monocular must be focused at or near infinity for proper compass operation FIGURE 2 22 VIEW THROUGH INSTALLED COMPASS 2 40 3 To view the compass through the monocular grip the compass with index finger on top and thumb on illumination button on bottom Press button slowly with thumb until proper brightness is obtained The image should appear as shown in Figure 2 22 4 The compass readings should change when you move your head from side to side Rotate or tap compass slightly to ensure compass is operating correctly Hold the monocular in a level posi tion to assure free rotation of the compass scale 5 The tick mark closest to the center of the lighted display is the compass bearing The tick marks are in degrees with longer tick marks every five degrees and bearing labels every 10 degrees 2 4 7 OPERATION WITH 3X MAGNIFIER 1 Install per paragraph 2 3 13 NOTE The mated 3X magnifier and objective lens will turn as a unit to allow focusing 2 Grasp the 3X magnifier and focus while observing an object until the sharpest image is obtained 2 4 8 OPERATION WITH GAIN CONTROL PVS 14 ONLY Turn the gain control Figure 2 23 to balance the illumination input to the eye GAIN CONTROL FIGURE 2 23 GAINCONTROL 2 41 2 4 9 PREPARATION FOR STORAGE 1 Shutdown Perform the following procedures to shut down the
53. of the problem on the maintenance forms and identify the position of the blemish by using the clock method and approximate distance from the center e g 5 o clock toward the outside 2 30 near the center or 1 00 midway The following are cosmetic blem ishes 1 Bright Spots A bright spot is a small nonuniform bright area that may flicker or appear constant Figure 2 5 Not all bright spots make the MUNVM rejectable Cup your hand over the objective lens to block out all light If the bright spot remains return the MU NVM to the maintainer Bright spots usually go away when the light is blocked out Make sure any bright spot is not simply a bright area 2 18 in the scene you are viewing Bright spots are acceptable if they do not interfere with the operator s ability to view the image to perform the mission EMISSION POINTS BRIGHT SPOTS ESS FIGURE 2 5 BRIGHT SPOTS AND EMISSION POINTS 2 Emission Points A steady or fluctuating pinpoint of bright light in image area that does not go away when all light is blocked from the objective lens of the monocular Figure 2 5 The position of an emission point within the image area does not move Not all emission points make the MUNVM rejectable Make sure any emission point is not simply a point light source in the scene you are viewing Emission points are acceptable if they do not interfere with the operator s ability to view the image orto
54. per form the mission 3 Black Spots These are cosmetic blemishes in the image in tensifier or dirt or debris between the lenses Black spots are ac ceptable as long as they do not interfere with viewing the image No action is required if this condition is present unless the spots interfere with the operator s ability to view the image or to perform the mission 4 Fixed Pattern Noise This is usually a cosmetic blemish char acterized by a faint hexagonal honeycomb pattern throughout the viewing area that most often occurs at high light levels or when viewing very bright lights see Figure 2 6 This pattern can be seen in every image intensifier if the light level is high enough This condition is acceptable as long as the pattern does not inter 2 19 fere with the operator s ability to view the image or to perform the mission FIGURE 2 6 FIXED PATTERN NOISE 5 Chicken Wire An irregular pattern of dark thin lines in the field of view either throughout the image or in parts of the image area see Figure 2 7 Under the worst case condition these lines will form hexagonal or square wave shaped lines No action is re quired if this condition is present unless it interferes with the operator s ability to view the image or to perform the mission FIGURE 2 7 CHICKEN WIRE 2 20 2 3 ASSEMBLY AND PREPARATION FOR USE 2 3 1 UNPACKING The following steps must be accomplished prior to each mission where the MU
55. r replacement based on authorization of the end item by the TOE MTOE Illustrations are furnished to help you iden tify the items A3 EXPLANATION OF COLUMNS IN THE COEI LIST AND BII LIST Column 1 Illus Number Gives you the number of the item illus trated Column 2 National Stock Number Identifies the stock number of the item to be used for requisitioning purposes A 1 Column 3 Description CAGEC and Part Number Identifies the Federal item name in all capital letters followed by a minimum description when needed The stowage location of and is also included in this column The last line below the description is the CAGEC commercial and Government entity code in paren thesis and the part number Column 4 Usable on Code When applicable gives you a code if the item you need is not the same for different models of equip ment Column 5 U M Unit of Measure Indicates how the item is is sued for the National Stock Number shown in column 2 Column 6 Qty Rar Indicates the quantity required A 2 FIGURE 1 COMPONENTS OF END ITEM SHEET 1 OF 2 A 4 FIGURE A1 COMPONENTS OF END ITEM SHEET 2 OF 2 m EE m EE Ela oko yOu NO ALO wn aiaysn 9 s 7 gregszev 29008 ONILNNOW L349vH8 8858 97 10 0766 Lv 9Scev 29008 1 9121 10 8969 2 29008 H L ASSV
56. rge heads comes at tached to the headmount the thick and medium browpads used for smaller heads are stored in the carrying case c Helmet Mount This item Figure 1 1 secures the monocular to the Personal Ar mor System Ground Troops PASGT helmet allowing freehand support for use with a weapon protective mask and or other pur poses The new helmet mount is made of a ruggedized metal The old one is made of plastic d Headmount Helmet Mount Adapter This item Figure 1 1 is attached to the monocular to allow its use with the headmount or helmet mount It allows mounting in front of the left or right eye e Weapon Mount The weapon mount Figure 1 1 adapts the monocular to the re ceiver rail as configured for the modular weapon system kit f Carrying Case The carrying case Figure 1 3 is provided for transportation and protection of the monocular headmount battery and accesso ries Two slide keepers are provided for belt attachment and three D rings for shoulder and leg strap attachment A carrying case strap is also provided which can be attached to the two D rings on the back of the carrying case 9 Shipping and Storage Case The NVMPS is supplied in a shipping and storage case Figure 1 3 1 2 3 EQUIPMENT DATA The following tables provide information pertaining to the opera tional electrical mechanical optical and environmental charac teristics for the monocular TABLE 1 2 OPERATOR ADJUSTMEN
57. rink a lot of water induce vomiting and seek medical attention as Soon as possible WARNING The monocular will not be turned off automatically when flipped up The monocular must be turned off by the power switch WARNING The compass illuminator can be seen by others using night vision devices WARNING Do not use contaminated eyecup or eyeguard They must be replaced WARNING When installing the headmount over the protective mask be careful not to break the protective mask seal around your face EQUIPMENT LIMITATIONS To avoid physical and equipment damage when using the ATN PVS 14 and ATN 6015 carefully read and understand the following safety precautions The equipment requires some night light moonlight starlight etc to operate The level of performance depends upon the level of light Night light is reduced by passing cloud cover while operating under trees in building shadows etc e The equipment is less effective viewing into shadows and other darkened areas The equipment is less effective through rain fog sleet snow or smoke The equipment will not see through dense smoke NOTES At operating temperatures below 20 C 4 F alkaline bat teries are not recommended as operating life will be severely reduced Lithium iron disulfide 1 5V AA batteries or equivalent should be used below 20 C 4 F e The purpose of the illuminator is to view at close distance up to 3 met
58. s Corrosion prevention and control Cross reference list nomenclature D Dark ordarkarea 1 5 2 14 2 34 Environmental Equipment Mechanical Optical Demist Shield Description Installation Destruction of materiel Diopter Diopter Adjustment Dusty conditions E Db X 1 6 2 17 Electrical Function Voltage Electronic circuit function 1 terere tbi 1 16 Equipment Improvement recommendations Expendable and Durable Items List eese Eye Relief Eyecup installatio Eyeguard irnstallatiori Eyepiece lens dE Em 1 14 Filter see LIF Fixed pattern noise Flashing 6 2 10 2 16 FICK ONIN Oss 1 6 2 10 2 16 Focus Eyepiece see Eyepiece lens Objective see Objective lens G Gaincontrol General information Glossary H d D 2 34 Headmount Helmet mount adapter installation eese 2 34 Head Mount M Maintenance Operation Helmet Mount Installation and adjustment Installation with protective mask Operation High Light Cut Off Honeycomb see
59. sed pue os j 10 pesno 0J SI y eins NOILOV 3ALLO3HHOOD ejnoououi ezi amp 1euea o1 NO 440 uin pezibueue Jeye spuooes QEF 02 ey 8A1esqo pue NO Je suaj eAnoefgo eui uo deo sua eAnoe qo eui 100 1461 woos 10 Jepun 152 eui ENSIA NOILOAdSNI 1531 pesodxe sensi seop SL SI Aejdsip ssedwog v 3 5 3 3 OPERATOR S MAINTENANCE PROCEDURES 3 3 1 CLEANING THE MUNVM CAUTION The monocular is a precision electro optical instrument and must be handled carefully Do not scratch the external lens surfaces or touch them with your fingers Wiping demist shield with lens paper while wet or with wet lens paper can damage the coating Clean monocular with water if necessary and dry thoroughly Clean lenses with lens paper and water if necessary except for the de mist shield 3 3 2 HEADMOUNT MAINTENANCE a Browpad Replacement Replace the browpad when cracked torn or contaminated Per form the following procedures to remove and replace the browpad 1 Firmly grasp the headmount and remove the old browpad 2 Gently press on the new browpad Lightly smoot
60. stallation of Eyecup Or Eyeguard 2 3 4 Installation of Demist Shield 2 3 5 Installation of Sacrificial Window 2 3 6 Installation of LIF 2 3 7 Installation and Adjustment of Headmount 2 3 8 Installation of Headmount Helmet Mount Adapter 2 3 9 Installation of Helmet Mount to Helmet 2 3 10 Installation of Headmount with Protective Mask 2 3 11 Installation of Weapon Mount 2 3 12 Installation of Compass Caution 2 3 13 Installation of 3x Magnifier 2 4 Operating Procedures 2 41 Hand Held Operation 2 4 2 Head Mounted Operation 2 4 3 Helmet Mounted Operation 2 4 4 Weapon Mounted Operation 2 4 5 IR Source Operations 2 4 6 Operation with Compass 2 4 7 Operation with 3x Magnifier 2 4 8 Operation with Gain Control 2 4 9 Preparation for Storage 2 5 Operation under Unusual Condition 2 5 1 Operation in Dusty or Sandy Areas 2 5 2 Operation in Rainy or Humid Conditions 2 5 3 Operation in Salt Water Areas 2 5 4 Operation in Nuclear Biological and Chemical NBC Environments 2 5 5 Operation in Laser Threat Environments CHAPTER 3 MAINTENANCE INSTRUCTIONS 3 1 Lubrication Instructions 3 2 Troubleshooting Procedures 3 3 Operator s Maintenance Procedures 3 3 1 Cleaning the MUNVM 3 3 2 Headmount Maintenance 3 6 3 3 3 Neck Cord Maintenance 3 8 Appendix A Components of End Item and Basic Issue Items BII Lists A 1 Appendix B Additional Authorization List AAL B 1 Appendix C Expendable and Durable Items List
61. tion do not flick the monocular down by shaking the helmet This places signifi cant stress on the helmet mount All Other Services Return the helmet and the helmet mount to unit maintenance for direct mounting of the bracket via the helmet screws Perform the following procedures for helmet mounted operation 2 36 NOTE The helmet mount provides two positions for the user to posi tion the MUNVM The flipped down position allows the user to position the MUNVM directly in front of the eyes The helmet mount also allows the user to rotate the MUNVM to a flipped up position when the MUNVM is not needed for immediate use Both the flipped down and the flipped up positions have a positive stop which assures the user that the MUNVM is in the correct position NOTE The headmount helmet mount adapter allows the MUNVM to be rotated from the left to the right eye or vice versa The MUNVM can be moved to the flipped up position with the headmount helmet mount adapter positioned to either the left or the right 1 Ensure that the battery are installed per paragraph 2 3 2 2 Don the helmet mount per instructions in paragraph 2 3 9 3 Place the monocular in the socket of the helmet mount Set your eye relief by depressing the side buttons or press down on side lever on metal mount see Figure 2 21 and carefully move the monocular fore or aft until the eyecup comfortably seals around the eye Readjust the helmet straps as requ
62. u pue jexoos 1 10 peeu Q9je 19205 eoueue uleu j JO Burssiw s j NOILOV TENSIA 41 10 49940 HIP 10 49949 Jo j2edsu 10 10 19205 2949 JO 912 1019205 49949 15 10 51 5 5 10 2940 10 49949 ue eouesaJd eui 10 1oedsui j ensiA NOILOAdSNI YO LSAL 59 6606 y uo 0 ssedwop jo JeuBiu 19491 21 MOIA pniys qO ui peasy JOU JUNOW OL uojeo jou seop Ja depe pue 2 5 junoui 10 junoupeeH 6 peue ufi eq 1 5 78 uedo deo 7 3 4 eoueuejureui jo 19491 eoueuejureuj jo JeuBiu o1 WED 100 15 S e dsip s
63. uring operation in adverse conditions Compass The compass Figure 1 2 enables the operator to see azimuth readings in the monocular 1 8 TETHERING CORD HEAD HELMET MOUNT ADAPTER HEADMOUNT THIN BROWPAD LAN WEAPON MOUNT HELMET MOUNT MEDIUM AND THICK BROW PADS CARRYING lt DEMIST SHIELD SACRIFICIAL WINDOW NECK CORD BATTERY 9 CARRYING LIF W CASE STRAP CONTAINER WRENCH LS E MONOCULAR Q FIGURE 1 1 COMPONENTS OF NVMPS OBJECTIVE LENS CAP FIGURE 1 2 3X MAGNIFIER AND COMPASS FOR PVS 14 6015 1 10 SEE FIGURE 1 1 FOR DETAILS SHIPPING AND STORAGE CASE FIGURE 1 3 SHIPPING AND STORAGE CASES FOR PVS 14 6015 EYEPIECE LENS OBJECTIVE LENS GAIN Sa CONTROL FIGURE 1 4 MULTI USE NIGHT VISION MONOCULAR Tethering Cord The tethering cord Figure 1 1 enables the user to attach the compass or 3X magnifier to a button hole or belt loop to guard against dropping orlosing these items 3X Magnifier Additional Authorized Item The 3Xmagnifier Figure 1 2 is a lens assembly which be added to the monocular to extend the operator s observation ranges b Headmount The headmount Figure 1 1 secures the monocular to the opera tor s head for night viewing and provides freehand support for use with a weapon protective mask or other purposes It is adjustable and cushioned The thin browpad used for la
64. yoyesos 10 yes 0 JUNOW JO Jejnoououi jou NOISSIW 713 LON ueejo Aessaoeu snp uip 10 Joodsu D sad 1esseoeu II 10 snp Ip 40 12edsu enssin Sua Kap pue si peius ueuw ueejo jesseoeu yi 10 Ip 40 12edsu aded pue si 5 ysiwep ay Ajuo uea 9 waded sua YUM JI 10 ued pjeius 15 y uo Buneoo 7001801102 JO 1 snp 10 edsu UIM 5 55322 junoyy ASIAYAS ADAHD N Jeuv Jeuv e10jeg 19 TWA YS LNI ON WALI 2 12 UOISIA SeuojeJos 10 100 1 ssed 10 NOISSIW 713 LON 542 JO SS92XO 10 5129 5112 10 JO dsu 509 Jo sjno 5 20 10 JOodsu JO YIP 95001 110 pue
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