AN-PRC-70_user_TM11-5820-553-10_1982.pdf

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1、ARMYTM 11-5820-553-10 NAVY EE150-SN-OPl-010/E110-PRC 70 OPERATORS MANUAL RADIO SET AN/PRC-70 (NSN 5820-01-062-8246) This copy is a reprint which includes current p a g e s f r o m C h a n g e s 1 a n d 2 . DEPARTMENTS OF THE ARMY AND THE NAVY 19 FEBRUARY 1982 TM 11-5820-553-10/EE150-SN-OPl-010/E110-

2、PRC 70 W A R N I N G Serious injury or death could result to personnel if the whip antenna comes in contact with power lines. When operating in HI PWR with the whip antenna, DO NOT TOUCH the antenna when in transmit modean RF burn can result. This decal is located near the WIRE terminal and WHIP ant

3、enna on the front panel of the radio set. It is ap- plicable to BOTH long wire and whip antenna usage. W A R N I N G Adequate ventilation should be provided while using TRICHLOROTRIFLUOROETHANE. Prolonged breathing of vapor should be avoided. The solvent should not be used near heat or open flame; t

4、he pro- ducts of decomposition are toxic and irritating. Since TRICHLOROTRIFLUOROETHANE dissolves natural oils, prolonged contact with skin should be avoided. When necessary, use gloves which the solvent cannot penetrate. If the solvent is taken internally, con- sult a physician immediately. TM 11-5

5、820-553-10/EE150-SN-OPl-010/E110-PRC 70 WARNING A potential RF radiation hazard exists when Radio Set AN/PRC-70 is operated in HI PWR, with the whip antenna, either 6 or 9 foot (2 or 3 meters). This hazard is increased when the radio is operated in the portable (backpack) mode. For protection agains

6、t these hazards, observe the following safeguards: a. Use a dummy load when operating the radio, if possible, such as when performing Preventive Maint- enance Checks and Services (PMCS) to determine equipment readiness/availability. b. Operate the radio in the off-the-back (field- emplaced) mode, if

7、 possible, using either the doublet or the long-wire antenna. c. If a whip antenna must be used for transmissions in the field-emplaced mode, use a microphone cable long enough to maintain a distance of at least 1.7 feet (50 centimeters) from the antenna. d. If the radio must be operated in the port

8、able (on- the-back) mode, use LO PWR or do not transmit for longer than 30 seconds out of any 6-minute interval. CAUTION Do not attach antenna to this unit if high power transmitters in the range 2-76 MHz are being operated within 200 feet. Change 1 A TM 11-5820-553-10/EE150-SN-OPl-010/E110-PRC 70 C

9、AUTION FREQUENCY STABILITY CHECK The AN/PRC-70 radio requires a radio frequency stability check annually. Refer to your organizational maintenance schedule to ensure your radio does not become due for this check during a mission. CAUTION Handcrank Generator G-76/G must be producing power BEFORE the

10、AN/PRC-70 is turned on. Failure to do this may damage the radio. BChange 1 TM 11-5820-553-10 TM 11-5820-553-10 D TM 11-5820-553-10 SAFETY STEPS TO FOLLOW IF SOMEONE IS THE VICTIM OF ELECTRICAL SHOCK DO NOT TRY TO PULL OR GRAB THE INDIVIDUAL IF POSSIBLE, TURN OFF THE ELECTRICAL POWER IF YOU CANNOT TU

11、RN OFF THE ELECTRICAL POWER, PULL, PUSH, OR LIFT THE PERSON TO SAFETY USING A WOODEN POLE OR A ROPE OR SOME OTHER INSULATING MATERIAL SEND FOR HELP AS SOON AS POSSIBLE AFTER THE INJURED PERSON IS FREE OF CONTACT WITH THE SOURCE OF ELECTRICAL SHOCK, MOVE THE PERSON A SHORT DISTANCE AWAY AND IMMEDIATE

12、LY START ARTIFICIAL RESUSCITATION TM 11-5820-553-10 F TM 11-5820-553-10 EE150-SN-OPI-01B/E110-PRC 70 C2 CHANGEDEPARTMENTS OF THE ARMY AND THE NAVY NO. 2Washington, DC, 1 August 1987 OPERATORS MANUAL RADIO SET AN/PRC-70 (NSN 5820-01-062-8246) TM 1l-5820-533-10/EE150-SN-OPI-010/E110-PRC 70, 19 Februar

13、y 1982 is changed as follows: 1. Remove old pages and insert new pages as indicated below. New or changed material is indicated by a ver- tical bar in the margin of the page. Added or revised illustrations are indicated by a vertical bar adjacent to the identification number. Remove pages i through

14、iv . . . . . . . . . . . . . . . . . . 1-1 and 1-2 . . . . . . . . . . . . . . . . . . . . 1-5 through 1-10 . . . . . . . . . . . . . . . 2-3 AND 2-4 . . . . . . . . . . . . . . . . . . . 2-11 and 2-12 . . . . . . . . . . . . . . . . . . 2-15 through 2-26 . . . . . . . . . . . . . . 4-3 and 4-4 . .

15、. . . . . . . . . . . . . . . . . . 4-7 through 4-10 . . . . . . . . . . . . . . . 4-17/(4-18 blank) . . . . . . . . . . . . . . . A1 and A2 . . . . . . . . . . . . . . . . . . Insert pages i through iv 1-1 and 1-2 1-5 through 1-10 2-3 and 2-4 2-11 and 2-12 2-15 through 2-26 4-3 and 4-4 4-7 through

16、4-10 4-17/(4-18 blank) A1 and A2 2. File this change sheet in front of the publication for reference purposes. Distribution authorized to the Department of Defense and DOD contractors only for official use or for administration or operational purposes. This determination was made on 26 March 1987. O

17、ther requests for this document will be referred Commander, US Army Communications-Electronics Command and Fort Monmouth, ATTN: AMSEL-ME-P, Fort Monmouth, NJ 07703-5000. DESTRUCTION NOTICEDestroy by any method that will prevent disclosure of contents or reconstruction of the document. T M 1 1 - 5 8

18、2 0 - 5 5 3 - 1 0 E E 1 5 0 - S N - O P l - 0 1 0 / E 1 1 0 - P R C 7 0 T E C H N I C A L M A N U A L NO. 11-5820-553-10D E P A R T M E N T S O F T H E T E C H N I C A L M A N U A L N O .A R M Y A N D T H E N A V Y EE150-SN-OPI-010/E110-PRC 70Washington, DC, 19 Feb 82 OPERATORS MANUAL RADIO SET AN/P

19、RC-70 (NSN 5820-01-062-8246) REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS You can help improve this manual. If you find any mistakes or if you know of a way to improve the proce- dures, please let us know. Mail your letter, DA Form 2028 (Recommended Changes to Publications and Blank Forms), or DA

20、Form 2028-2 located in back of this , US Army Communications-manual direct to: Commander Electronics Command and Fort Monmouth, ATTN: AMSEL-ME-MP, Fort Monmouth, New Jersey 07702-5000. For Navy, mail comments to the Commander, Space and Naval Warfare Systems Command, ATTN: SPAWAR8122, Washington, DC

21、 20363-5100. In either case, a reply will be furnished direct to you. Paragraph Chapter1 . I N T R O D U C T I O N SectionI. General Scope . . . . . . . . . . . . . . . . . . . 1-1 Consolidated Index of Army Publications and Blank Forms . . . . . . . . . . . . . . . . . . . .1-2 Maintenance Forms, R

22、ecords, and Reports . . . . . . . .1-3 Reporting Equipment Im- provement Recommendations (EIR) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Warranty Information . . . . . . . .1-5 II. Description and Data Equipment Characteristics, Capabilities, and Features . . . . .1-6 P a g e EE150-S

23、N-OPI-01B/E110-PRC 70/Change 2 1-1 1-1 1-1 1-2 1-2 1-2 i TM 11-5820-553-10 Chapter 2 S e c t i o n I . S e c t i o n I I . III. IV. Chapter 3. S e c t i o n I . II. Location and Description o f M a j o r C o m p o n e n t s . System Application. . . . . Tabulated Data . . . . . . . O P E R A T I N G

24、 I N S T R U C T I O N S Controls and Indicators Damage From Improper Settings . . . . . . . . . . . . . O p e r a t o r / C r e w C o n t r o l s Operation Under Usual Conditions Types of Operation . . . . . Preliminary Starting Procedures . . . . . . . . . . P o r t a b l e C o n f i g u r a t i o

25、 n . Fixed Configuration. . . . . Initial Adjustments. . . . . Operating Procedures . . . Operation Under Unusual C o n d i t i o n s Operation Under Emer- gency Conditions . . . . . Recognition and Identi- fication of Jamming . . . P a r a g r a p h . . . . 1 - 7 . . . . 1 - 8 . . . . 1 - 9 2 - 1 2

26、 - 2 2 - 3 . . . 2 - 4 . . . . 2 - 5 . . . . 2 - 6 . . . . 2 - 7 . . . 2 - 8 . . . 2 - 9 2 - 1 0 Antijamming Procedures . . . . . . . . 2-11 Preparation for Movement Portable Configuration Movement . . . . . . . . . . . . . . . . . . . . .2-12 Fixed Congifuration Movement . . . . . . . . . . . . . .

27、 . . . . . . 2-13 Fixed Voice Configura- tion Movement . . . . . . . . . . . .2-14 CW or FSK Configuration Movement . . . . . . . . . . . . . . . . . . . . . 2-15 Retransmit Configuration Movement . . . . . . . . . . . . . . . . . . . . . . 2-16 M A I N T E N A N C E I N S T R U C T I O N S Tools an

28、d Equipment General. . . . . . . . . . . . . . . . . . . . . .3-1 Lubrication Instructions General . . . . . . . . . . . . . . . . . . . . . . . . .3-2 P a g e 1 - 3 1 - 7 1 - 7 2 - 1 2 - 1 2 - 5 2 - 5 2 - 5 2 - 7 2 - 1 5 2 - 1 5 2 - 2 1 2 - 2 3 2 - 2 4 2 - 2 6 2 - 2 6 2 - 2 7 2 - 2 7 2 - 2 8 3 - 1

29、3 - 1 ii TM 11-5820-553-10 I I I . I V . V . C h a p t e r 4 . S e c t i o n I . I I . A p p e n d i x A . B . S e c t i o n I . I I . C. S e c t i o n I . II. P a r a g r a p h Preventive Maintenance Checks and Services ( P M C S ) General . . . . . . . . . . . . . . . . . . . .3-3 Preventive Maint

30、enance Checks and Services. . . . . . . .3-4 Maintenance of the Radio Set . . . . . . . . . . . . . . . . . . . . .3-5 T r o u b l e s h o o t i n g General . . . . . . . . . . . . . . . . . . .3-6 Maintenance of Radio Set General . . . . . . . . . . . . . . . . . . .3-7 M A T E R I E L U S E D I N

31、C O N J U N C T I O N W I T H M A J O R I T E M G e n e r a l List of Auxiliary Equip- merit . . . . . . . . . . . . . . . . . . . . 4-1 Installation Instruc- tions for Auxiliary E q u i p m e n t Voice Security Equip- ment Configuration . . . . . . . .4-2 Code Burst and CW Configuration . . . . . .

32、 . . . . . . .4-3 Digital Message Device Group OA-8990 Configuration . . . . . . . . 4-4 Handcrank Generator Configuration . . . . . . . . . . . . . . . . .4-5 Power Supply Configuration . . . . . 4-6 REFERENCES . . . . . . . . . . . . . C O M P O N E N T S O F E N D ITEM LIST . . . . . . . . . . .

33、. . . Introduction . . . . . . . . . . . . . . . . Integral Components of End Item . . . . . . . . . . . . . . . . . A D D I T I O N A L A U T H O R I - Z A T I O N L I S T Introduction . . . . . . . . . . . . . . . . Additional Authorization List . . . . . . . . . . . . . . . . . . . . . P a g e 3

34、- 1 3 - 2 3 - 2 3 - 3 3 - 3 4 - 1 4 - 1 4 - 4 4 - 8 4-10 4-14 A - 1 B - 1 B - 3 C - 1 C - 2 Change 2i i i TM 11-5820-553-10 S e c t i o n N u m b e r 1 - 1 1 - 2 2 - 1 2 - 2 2 - 3 2 - 4 2 - 5 4 - 1 4 - 2 4 - 3 4 - 4 4 - 5 4 - 6 P a r a g r a p h D . E X P E N D A B L E S U P P L I E S A N D M A T E

35、R I A L S L I S T I. Introduction . . . . . . . . . . . . . . . . II. Expendable Supplies and Material List . . . . . . . . . . . . . . L I S T O F I L L U S T R A T I O N S Title Radio Set AN/PRC-70 . . . . . . . . . . . Contents of Accessory Carrying Bag . . R T - 1 1 3 3 / P R C - 7 0 C o n t r o

36、 l s . P a g e D - 1 D - 2 P a g e 1-4 1-5 2-2 R a d i o S e t A N / P R C - 7 0 P o r t a b l e C o n - figuration . . . . . . . . . . . . . . . . . . . 2-6 Doublet Antenna AS-2975/PRC-70 . . . . . . . . . . . . 2-8 Long Wire Antenna Configuration . . . . . . . 2-11 Retransmit Configuration . . . .

37、 . . . . . . . . . . . . 2-13 V o i c e S e c u r i t y E q u i p m e n t C o n f i g u r a t i o n 4 - 2 CW Configuration . . . . . . . . . . . . 4-5 Digital Message Device Group (DMDG), OA-8990/P Configuration . . . . 4-8 H a n d c r a n k G e n e r a t o r , G - 7 6 / G C o n - figuration, . . .

38、. . . . . . . . . . . . . 4-10 BatteryCharging with Handcrank Generator G-76/G . . . . . . . . . . . . . . . . . . 4-12 P o w e r S u p p l y , P P - 6 1 4 8 / U C o n f i g u r a t i o n 4 - 1 6 i v TM 11-5820-553-10/EE150-SN-OPl-010/E110-PRC 70 C H A P T E R 1 I N T R O D U C T I O N S e c t i o n

39、 I . G E N E R A L 1 - 1 . S c o p e T h i s m a n u a l c o n t a i n s o p e r a t o r i n s t r u c t i o n s f o r R a d i o S e t A N / P R C - 7 0 . E q u i p m e n t d e s c r i p t i o n , i n s t a l l a t i o n i n s t r u c t i o n s , a n d m a i n t e n a n c e d u t i e s f o r t h e o

40、 p e r a t o r a r e i n c l u d e d i n t h e m a n u a l . O p e r a t i n g a n d m a i n t e n a n c e i n s t r u c t i o n s f o r t h e a u x i l i a r y e q u i p m e n t u s e d w i t h t h e A N / P R C - 7 0 a r e c o n t a i n e d i n s e p a r a t e t e c h n i c a l m a n u a l s . R e

41、 f e r t o a p p e n d i x A f o r a l i s t i n g o f t h e s e m a n u a l s . 1 - 2 . C o n s o l i d a t e d I n d e x o f A r m y P u b l i c a t i o n s a n d B l a n k F o r m s R e f e r t o t h e l a t e s t i s s u e o f D A P a m 3 1 0 - 1 t o d e t e r m i n e w h e t h e r t h e r e a r

42、 e n e w e d i t i o n s , c h a n g e s o r a d d i t i o n a l p u b l i c a t i o n s p e r t a i n i n g t o t h e e q u i p m e n t . 1 - 3 . M a i n t e n a n c e F o r m s , R e c o r d s , a n d R e p o r t s a . R e p o r t s o f M a i n t e n a n c e a n d U n s a t i s f a c t o r y E q u

43、 i p m e n t . D e p a r t m e n t o f t h e A r m y f o r m s a n d p r o - c e d u r e s u s e d f o r e q u i p m e n t m a i n t e n a n c e w i l l b e t h o s e p r e s c r i b e d b y D A P a m 7 3 8 - 7 5 0 , a s c o n t a i n e d i n M a i n t e n a n c e M a n a g e m e n t U p d a t e . N

44、 a v y p e r s o n n e l w i l l r e p o r t m a i n t e n a n c e p e r f o r m e d u t i l i z i n g t h e M a i n t e n a n c e D a t a C o l l e c t i o n S u b s y s t e m ( M D C S ) I A W O P N A V I N S T 4 7 9 0 . 2 , V o l 3 a n d u n s a t i s f a c t o r y m a t e r i a l / c o n d i t i

45、 o n s ( U R s u b m i s s i o n s ) I A W O P - N A V I N S T 4 7 9 0 . 2 , V o l 2 , c h a p t e r 1 7 . b . R e p o r t o f P a c k a g i n g a n d H a n d l i n g D e f i c i e n c i e s . F i l l o u t a n d f o r w a r d S F 3 6 4 ( R e p o r t o f D i s c r e p a n c y R O D ) ) a s p r e s c

46、 r i b e d i n A R 7 3 5 - 1 1 - 2 / D L A R 4 1 4 0 . 5 5 / N A V M A T I N S T 4 3 5 5 . 7 3 B / A F R 4 0 0 - 5 4 / M C O 4 4 3 0 . 3 H . Change 2 1 - 1 TM 11-5820-553-10/EE150-SN-OPl-010/E110-PRC 70 D i s c r e p a n c y i n S h i p m e n t R e p o r t ( D I S R E P ) ( S Fc . 3 6 1 ) . F i l l

47、o u t a n d f o r w a r d D i s c r e p a n c y i n S h i p m e n t R e p o r t ( D I S R E P ) ( S F 3 6 1 ) a s p r e s c r i b e d i n A R 5 5 - 3 8 / N A V S U P I N S T 4 6 1 0 . 3 3 C / A F R 7 5 - 1 8 / M C O P 4 6 1 0 .19D/DLAR 4500.15. 1 - 4 . R e p o r t i n g E q u i p m e n t I m p r o v

48、 e m e n t R e c o m m e n d a t i o n s ( E I R ) a . A r m y . I f y o u r R a d i o S e t A N / P R C - 7 0 n e e d s improvement, let us know. Send us an EIR. You, the user, are the only one who can tell us what you dont l i k e a b o u t t h e d e s i g n . P u t i t o n a n S F 3 6 8 ( Q u a l

49、 i t y D e f i c i e n c y R e p o r t ) . M a i l i t t o C o m m a n d e r , U S A r m y C o m m u n i c a t i o n s E l e c t r o n i c s C o m m a n d a n d F o r t M o n m o u t h , A T T N : A M S E L P A M A D , F o r t M o n m o u t h , N e w J e r s e y 0 7 7 0 3 5 0 0 0 . W e l l s e n d y o u a reply. b . N a v y . N a v y p e r s o n n e l a r e e n c o u r a g e d t o s u b m i t E I R s t h r o u g h t h e i r l o c a l B e n e f i c i a l S u g g e s t i o n P r o - g r a m . 1 - 5 . W a r r a n t y I n f o r m a t i o n R a d i o S e t A N / P R