HARRIS INTERTYPE GATES STEREO 80, Technical Manual

Page 1: ...www SteamPoweredRadio Com TICBNICAJ MANUAi HARRIS INTERTYPE CORPORATION STEREO 80 CONSOLE GATES A DIVISION OF HARRIS INTERTYPE ...

Page 2: ... without prior written consent of Seller EXCEPT AS SET FORTH HEREIN AND EXCEPT AS TO TITLE THERE ARE NO WARRANTIES OR ANY AFFIRMATIONS OF FACT OR PROMISES BY SELLER WITH REFERENCE TO THE EQUIPMENT OR TO MERCHANTABI LITY INFRINGEMENT OR OTHERWISE WHICH EXTEND BEYOND THE DE SCRIPTION OF THE EQUIPMENT ON THE FACE HEREOF RETURNS AND EXCHANGES Do not return any merchandise without our written approval ...

Page 3: ...www SteamPoweredRadio Com N LI r 1 r 1 Q Q 0 0 STEREO 80 CONSOLE 994 6867 001 i ...

Page 4: ...www SteamPoweredRadio Com ii STEREO 80 CONSOLE INTERIOR VIEW FIG 1 t t V N ...

Page 5: ... console which provides all necessary studio functions and facilities for the typical FM station that broadcasts stereophonic programs exclusively This Technical Manual provides the necessary information for application installation operation and maintenance of the Gates Model 994 6867 001 Stereo 80 Console 888 1152 001 Price 10 1 0 iii ...

Page 6: ...ections Input Connections Fig 3 3A Terminal Boards Input Output Microphone Inputs Medium Level Inputs Network Remote Input External Monitor Input Output Connections Fig 4 TBS TB6 TB7 Monitor Speakers Warning Lights Muting Fig 5 TB15 Muting Connections Station Grounding Accessory OPERATION PAGE i ii iii 1 1 1 1 1 1 2 1 2 1 2 1 2 1 2 2 2 2 2 2 2 2 2 3 2 3 2 4 2 4 2 4 3 1 Control Adjustments 3 1 Talk...

Page 7: ...nment 815 4822 001 Inter Connecting Cable 815 4830 001 Console Installation Layout 827 7491 001 A udio Output Card 827 9272 001 Pre Amplifier 827 9310 001 A udio Booster 828 0021 001 Installation Dwg External Connections 842 6555 001 Block Diagram St ereo 80 842 7179 001 Power Supply Panel 852 6795 001 Ove rall Schematic Stereo 80 V ...

Page 8: ... are provided on the various tape inputs Channel 8 is specifically designed to function with network and remote lines as sources Various combinations of preview talkback and program cue are possible using the front panel switches A nominal input of 20 dBm at 600 ohms is required Each channel may be switched to either the PROGRAM or AUDITION positions to permit independent monitoring or recording o...

Page 9: ...l levels and control settings at 15 kHz 600 ohms balance NETWORK REMOTES Channel 8 to Program Line Out Maximum Gain Frequency Response Distortion Noise Crosstalk Input Impedance MONITOR CIRCU ITS Maximum Gain Frequency Response Distortion 54 2 dB 60 2 dB 1 dB 20 to 20 000 Hz Less than 0 5 20 to 20 000 Hz at 24 dBm output More than 80 dB below 18 dBm output with 10 dBm input 20 to 20 000 Hz Less th...

Page 10: ...ormal levels and control settings at 15 kHz 45 inches wide 15 5 inches deep 7 75 inches high 105 lbs 11 4 3 cm 39 37 cm 19 68 cm 47 63 kg Line Voltage and Frequency 117 V As supplied 234 V 50 60 Hz Power Consumption Output Voltage Physical Size Weight 120 Watts maximum Four 4 outputs 45 V DC at 2 25 Amps each one 1 output unregulated 65 V DC 7 0 inches high 19 0 inches wide 7 75 inches deep 21 lbs...

Page 11: ... desk or table or in a rack close by and should be separated several feet from the console in a position which permits free air circulation around it As shipped for domestic use the power supply panel s transformer primary windings are parallei connected for 117 V AC 50 60 Hz operation However the four primary windings are accessible by removing the power supply panel front cover and then the P C ...

Page 12: ... showing no grounds may exhibit lower noise if the input transformer center tap is grounded The center taps should never be grounded if the source line hasa ground MICROPHONE INPUTS Mic A Ch 1 and Mic A Ch 2 inputs are assigned See Muting Assignments Dwg No 815 4821 001 as Studio A microphone inputs Mic B Ch 1 and Mic B Ch 2 inputs are ssigned as Studio B microphone inputs The inputs for Ch 3 are ...

Page 13: ... 1 2TB2 472 0734 000 BLK PRIMARY f J 117V A C l____i BLK GRN BLK REO 234V AC J 117VA C A S SHIPPED FIG 2 2TB2 4 PRIMARY BLK B L KGRN BLK R EO 234VAC OPTIONAL FIG 2A SECONDARY J JUMPER SEC ONDARY J JUMPER POWER TRANSFORMER PRiliARY CONNECTIONS STEREO 80 CONSOLE ...

Page 14: ...www SteamPoweredRadio Com f 1152 TBl LEFT INPUT OUTPUT TERMINAL BOARD F I G 3 TB2 RIGHT INPUT OUTPUT TERMI NAL BOARD F IG 3A ...

Page 15: ... two thumb screws at the rear of the deck will allow it to swing up toward the front panel exposing TB5 and TB6 Terminals 1 and 2 are for the lobby speakers which are not muted Terminals 3 and 4 are for the Studio A speakers terminals 5 and 6 are for the Studio B speakers and terminals 7 and 8 are for the control room speakers These three locations are all muted For these speakers No 22 or larger ...

Page 16: ...1 001 In the case of Channels 1 and 2 if the PROGRAM AUDITION key is thrown the drive signal is then fed to the wiper of the appropriate M IC A MIC B selector switch Depending upon what position the selector switch is in the drive signal is then fed to terminals 1 2 5 or 6 of TB15 located between switches S1 and S2 on the rear of the front panel Terminal 3 of TB 15 is the receive point for the Stu...

Page 17: ...www SteamPoweredRadio Com TBS TB6 TB7 MONITO R SPEAKERS WARNING LIGHTS STEREO 80 CONSOLE FIG 4 ...

Page 18: ...www SteamPoweredRadio Com TB15 MUTING CONNECTIONS STEREO 80 CONSOLE FIG 5 ...

Page 19: ...evel as before Set the TT1 input selector to the Ch 5 position operate the key switch for channel 5 to the P position and note that the VU meters are indicating program variations which are now controlled by the channel 5 attenuator Monitor and audition operation wil l be the same as channel 4 described above Turn the channel 5 attenuator to the CUE position and adjust the cue gain Control for a c...

Page 20: ... The Network input selector key should never be in the Up position when the talk back feature is used 3 2 TALK BACK To remote location prior to On Air broadcast 3 2 Talk back to the remote location is accomplished in the following manner The correct input selector switch RMT 1 RMT 2 or RMT 3 is placed in the Up Preview Talk Back position The cue selector switch is placed in the BUS position and th...

Page 21: ...h signal paths and controls affect the troublesome operation Possibly disconnecting certain input or output wiring will stop the malfunction indicating a bad ground connection or shorted load condition If the trouble seems to be in the console the next step is to measure the DC circuit voltages The individual amplifiers are of the direct coupled type and proper biasing of each circuit is indicated...

Page 22: ... shorts 6 If a change is noted and the voltage returns to 45 volts locate the bad module and repair Program Monitor or Cue signal goes on and off l Check the power supply panel If it is very hot the thermostat switches may be operating to protect the power supplies Check the modules and wiring for shorts as above Cue Speaker will not work 1 The switch portion of the headphone jack may not be opera...

Page 23: ...nds 2 Check outputs for extra grounds Microphone Channel won t work but Medium Level channels are OK On the suspected preamplifier module 1 Check for 45 V DC on pin 9 2 Check DC voltages at Positive of CS 3 Check for a good ground connection on pin 10 4 Check for continuity between the module pins 5 and 10 and its corresponding attenuator 5 Check the input wiring for signal on pins 6 and 11 of the...

Page 24: ...T pads Rl R2 R3 dB loss ohms ohms ohms 12 min 510 6 8 160 15 510 51 110 20 560 100 62 25 560 120 3 3 Rl R2 INPUT R3 R101 R102 NOTE This chart may be used for H pads by halving R 1 and making R 101 equal to half of R 1 and by halving R2 and making R 102 equal to half of R2 For T pads simply short out R 101 and R 102 and use R 1 and R2 values directly LOSS PAD CHART FIG 6 18 36 51 62 82 110 120 130 ...

Page 25: ... 0845 000 500V 5 R175 Cap 005 uF 516 0075 000 GMV R176 Cap 01 uF 516 0080 000 600V R177 R178 R179 Standoff 614 0347 000 R180 R181 R182 Receptacle 612 0432 000 R183 R184 Speaker 45 ohm 722 0009 000 R190 R191 Meter 630 0140 000 VU B Scale DESCRIPTION GATES PART NO Res 620ohm 540 1130 000 W 5 L N Res 240 ohm 540 1190 000 W5 L N Res 560ohm 540 1191 000 W5 L N Res 75 ohm 540 1148 000 W5 L N Res 62 ohm ...

Page 26: ...ard 614 0129 000 3 Pole 1 P s __ Switch Lever 602 0099 000 TB19 Tenninal 614 0127 000 3Pole TB20 Strip Switch Lever 602 0100 000 TB21 Tenninal 614 0161 000 3Pole thru Board 5 pos TB25 Switch Lever 602 0098 000 TB26 Tenninal 614 0158 000 3P Switch Lever 602 0082 000 Board 2 Pos 2P Switch Lever 602 0080 000 3P Transformer 478 0308 000 Input Mic Transformer 478 0311 000 Input Medium Level Transformer...

Page 27: ...8 ReslKohm 540 1116 000 2R9 W 5 L N 2R10 Res 220 ohm 540 11 18 000 2R 11 W5 L N 2CR1 Diode 384 0256 000 2R 12 Res 270ohm 540 1188 000 2CR2 MZ2361 W5 L N 2CR3 Diode 384 0255 000 2R13 Res9 1K ohm 540 1189 000 2CR4 MZ2360 W5 L N 2CR5 Diode Zener 386 0100 000 2R14 Res 0 51 ohm 542 1072 000 2CR6 1N4747A 2R15 2W5 2CR7 Diode 1N2071 384 0020 000 2R16 Res9 1Kohm 540 1189 000 thru Y W 5 L N 2CR10 2R17 Res 2...

Page 28: ...hm 540 1122 000 5 W5 L N 3C1 1 Cap 300 pF 500 V 500 0784 000 3R8 Res 150 ohm 540 1117 000 W 5 L N 3R9 Res 3 9K ohm 540 1137 000 W5 L N 301 Transistor 380 0147 000 3R10 Res 3 3K ohm 540 1165 000 302 W5 L N 3R 11 Res 10K ohm 540 1111 000 W 5 L N AUDIO PREAMPLIFIER 994 6911 001 SYMBOL DESCRIPTION GATES PART NO SYMBOL DESCRIPTION GATES PART NO Cl Cap 100 pF 500 0759 000 01 02 Transistor Selected TZ121...

Page 29: ... 3422 001 DESCRIPTION Res 10K ohm W5 Res IK ohm W5 Res 2K ohm W5 Res 16K ohm W5 Res 100ohm W5 Res 10 ohm W5 GATES PART NO SYMBOL DESCRIPTION GATES PART NO 540 1111 000 540 1116 000 540 1104 000 540 1195 000 540 1102 000 540 1151 000 GATES PART NO C1 C2 Cap 6000 uF 50 V 524 0171 000 T18 Transformer 478 0311 000 C3 C4 El thru E4 Kl thru K3 R185 R186 WO INS Case Cap 6000 uF 50 V 524 0150 000 W INS Ca...

Page 30: ...N R3 384 0020 000 R4 Res 820 ohm thru 2W5 R6 R7 Res 10K ohm 2W 5 380 0151 000 INPUT TERMINAL BOARD TB1 LEFT 992 3424 001 GATES PART NO SYMBOL DESCRIPTION 540 1188 000 R32 Res 6 8K ohm Y W 5 L N 540 1148 000 R33 Res 150ohm 1 W 5 L N 540 1188 000 R34 Res 6 BK ohm Y W 5 L N R35 Res 150 ohm 540 1148 000 Y W 5 L N R36 Res 200K ohm 540 1188 000 R37 Y W 5 L N R38 Res 5 6K ohm Y W 5 L N 540 1148 000 R39 R...

Page 31: ...T NO SYMBOL DESCRIPTION GATES PART NO 540 1102 000 R71 Res 270ohm 540 1188 000 R72 W5 L N R73 Res 6 8K ohm 540 1145 000 540 1188 000 W5 L N R74 Res150ohm 540 1117 000 540 1148 000 W 5 L N R75 Res 6 8K ohm 540 1145 000 540 1188 000 W 5 L N R76 Res 150ohm 540 1117 000 W 5 L N 540 1148 000 R77 Res200K ohm 540 1144 000 R78 W5 L N 540 1188 000 R79 Res 5 6K ohm 540 1183 000 W 5 L N 540 1148 000 R80 Res ...

Page 32: ...00 C ELECTRICAL PARTS LIST CONT D POWER SUPPLY PANEL ASSEMBLY 992 3421 001 GATES PART NO 524 0146 000 614 0347 000 398 0054 000 SYMBOL DESCRIPTION 2T25 2TB1 2TB2 2XF1 thru 2XF4 Transformer Gate s Spec No 815 5348 001 Terminal Board Terminal Board 4 Terminals Fuse Holder GATES PART NO 472 0734 000 927 8969 001 614 0160 000 402 0119 000 380 0157 000 2X01 thru 2X04 Socket Transistor 404 0294 000 540 ...

Page 33: ...ohm 542 1162 000 thru 10W5 R32 R33 Res 27 K ohm 540 1147 000 thru W 5 L N CRl Diode 1N2071 384 0020 000 R36 thru CR24 R37 Potentiometer 550 0315 000 thru 10K ohm CR25 Diode 1N3253 384 0282 000 R40 thru CR32 R41 Res 3 3K ohm 540 1165 000 thru W 5 L N CR33 Diode 1N5283 384 0305 000 R44 thru CR36 R45 Res 7 5K ohm 540 1154 000 thru W5 L N CR37 Diode MZ2360 J84 0255 000 R48 thru CR40 R49 Res 12 ohm 540...

Page 34: ... R7 1011 21 8 63Y Rt 1K CR2 1N2071 OAT a 01v1e10N U 5Y R4 820 21 HARRIS INTERTYPE CORPORATION HAM Hl IE eTfltll CT QUINCY l NOte eaao u A 6 63Y R2 IK CR3 IN2071 RS 820 21 5 4 63V R3 IK RB 820 21 RELAY AND MUTING DRIVER BOARD 815 4265 001 ...

Page 35: ...J _ _ _l _ J I I I L ___ ___ _j AS SHIPPED FROII FACTORY OATIE S DIVISION 1 tARRIS INTERTYPE CORPORATION tt3 MAM M aTIIISCT QUINCY IL INOI ea301 u A A A A CHAN 1 SIS CHAN 2 S17 CHAN 3 S1 8 p p p RELAY M U TING DRIVER 11 CONTROL ROOM 1 3 STUDIO A t 1 1 STUDIO 8 992 3428 001 MUTING ASSIGNMENT 815 4821 001 ...

Page 36: ...i o 0 I i I o 0 I 1 10 0 11 I 11 I 12 I 1 2 13 r 1 13 I 14 14 I 15 r t 15 I 1 16 16 17 I 17 18 I 18 I 19 19 I I 20 20 2 1 1 L 1 1 l 21 22 22 z 13 0 I I 023 I m 24 0 Q24 0 r 25 0 INTER CONNECT ING CABLE 1 1 25 i 26 Q C43 026 27 0 L 1 2 7 n co I u z TBIO IN CONSOLE T89 IN l S PANEL C n 8 m ...

Page 37: ...i o Q V 0 o g C 0 z n 0 z r m zCl r r I ou Z r 0 0 oC _ MONITOR SPEAKER CONNECTIONS LEFT CA RD GUIDE TBS LEFT 0 STATION GROUND CONNECTION TB IO INTERCONNECTING CABLE FROM POIER SUPPLY DECK TBS RIGHT RIGHT CARD GUIDE TRANSFORMER DECK CABLE ENTRANCE HOLES CHASSIS GROUND BUS OPEN FRONT PANEL ...

Page 38: ...JA 21 0U1 2CI0 I l 4W Li JOU oat 2Rll y 220 14 JY 2R9 IK 2CRB 201 IN20J I 2N5081 203 3 CAPACITAN CE IN uf 2 AESI STANCE IN 0HIIS 5BY 2R6 820 I USIST0RS ARE l 2 IATT 5S U NLESS 0THERII SE NOTED 2N 34ll I 21 O 2C4 201 U Opf 2N4036 rj __ t _ _ i _ _ l _J_ _ 7 1 11111111111 1 l 13 __ _ 12 10 tit s1 I i ouT ll pt o u r 6 vc e A 7 5 2 v e m 2Rl9 51 I0l 21 2Rl8 l 10 II T 2Cl 4 1 t lN20ll L 2C5 _L 2121 20...

Page 39: ...E UNDER NO SIGNAL CONDITIONS 2 RESISTANCE IN OHMS I RESISTORS ARE 1 2 WATT 5 UNLESS OTHERWISE NOTED r 45 ov 1 vcc 44 5V I Rl5 100 22 4V C4 5Duf R7 150K P i I OJ I CRI I MPS U45 1 MZ2361 I I I L ____________ J CJ IDOuf 50V r 1 4 L I r l xt VI 4 1 1 1 1 13 r f l t i L_ I 1 5 r i 2 36 7 iS U95 R18 150 v I I I R9 I I J 9K L_ I L r L __ J C5 5Duf IDY C6 50uf IDY R II OK l L_JN I L __ ...

Page 40: ... 12 3R6 150 T 10pF 4 3V Im 3 0 2 3C1 100 TZ 12 18 1 7 V 3 C 1 OpF 10p 1 2V t 3RB 150 3C3 470pF f 3R3 lCII 5 11K Jl ltl 3 C7 3 9K 00 1 4W 1 100 F 1 I I I 4 VOLTAGE MEASUREMENTS MADE WITH 1K OHM BETWEEN TERMINALS NUMBER 8 AND 12 3 CAPACITANCE IN uF 2 RESISTANCE IN OHMS 1 RESISTORS ARE 1 2 WATT 5 UNLESS OTHERWISE NOTED I I 3R10 3 3K 3C6 1 100 A A 11111111111 4 2 3 9 8 12 11 10 6 5 AUDIO BOOSTER 3R11 ...

Page 41: ...70 R 33 R 15HI II I t R r I a_ o 3 118 3 I 31 0 1 TAPE I k J Gt I J c 39 I II I LOUT 0 2 c UPE 2 10_ Jr I o 43 u0 3 ll ff I SlUf 10 CH R 4 0 C T I I_ I I c I 0 5 rr I nu o 49 48 C I 2 lo I 1 i 51 51 0 I 3 53 0 1 1 rr I CONTROL I ft I I q C 55 R00I C I 3 0 1 13 1 57 H 9 RMIE I 59 CHAN 8 81 I ll 81 Rill 2 83 CHAN I lM IE 2 63 lllY AC 1 8 0 I IN UT YOl UC RI H 3 61 FOR IUNINC RI H 3 87 0 2 _ LICUS m ...

Page 42: ... GA l ES DIVl 610N N YPE CORPORATIO HARRIS INTERT 1 11r 01SG JO A 123 1 f SHtHf TRf t r Qi tr I hV U11 f 1 1 G Io L R llP I I 6 PG 8S1 MIC 1 M l 3 JK r Ut SCllC OR is T J ou1P 1 AMP I rl VG TYP Cl 128 6 6CQ 2dB 124 001PU1 UP I PCM RIGHI H C1 PUSP to AL 7 I I I L fl RIGHI vu VII 1 I 14 VII 8RG BRG S16 S11 SIB Rh 0 DR VER I o I _ 118 8RG 8 I O1Y Bite L088l PEAKER 3 491 l0IU 6001 H I 0B81 PE AHR PO r...

Page 43: ...1 1 iU3ta Ml m ll l 10 Yv i1o1 1 a NHIB JO Q k IN RI 0 6 s 8 Rll c v A19 311 ow vv A10 J 0 IOI All J 10 L o CA p Mt1160 m vv 1 J 0 o c i IN 01 tl I IOOT o A4I s R r 16 A f A4 _ _ C AJJ _ n HJ 1 I 51 _L r IN 0 l 1111 A LP JI II 11 11 l Cl4 0 I Cl6 1 111 J I DI r 111 I IOOW rA1 _ 011 CRB _ Pl r u _ h l J V t a N4HII I 18 l Jt 1 A _L J ll t76 11 T 41 pf I Mil i S l W A 1 I 81 H J N LIUli IN A1 11111 ...

Page 44: ...YTTT lS I I MG 1 tf ILU I L 1 _j t 11 I I I II I I L __J L __ J UfT I Ul I I I I I I Yifn 11I I uol t 111L I I L _J 1i II I I L_ L __ J 1 1te 1111c s CONIIIOl flOOtl a l t3 Sl _ _ t J UH IIGMT 4 4 1 1 1 1 H ltK ILUW IN UH II 2 II ltletT H Ull lj l RIQH P Qlllfl 111 11 an m11n 1 AUlllTJON 112 ns 1 H 1 _ tt i _ _ _ _ _ _ _ _ _ tt _ _1 _ 1 _ _ _ _ _ _ _ _ l 1 l i 1 I I I I I I I I r C f 2 l iur tj _ ...

Page 45: ...PPLY FRONT OF STEREO CONSOLE SCHEMATIC 8 28 00 2 I 00 MUST BE USED FOR SYMBOL REFERENCE LAYOUT ANO DR LL OLE 5 PER DIMENSIONS ABOV MAKE SURE 114AT 1 CLEARANCES FROIV EDGE OF UN IT AS SHOWN A BOVE ARE MAINTAI tvED HOTESz HARRIS CORPORATION Gates Broadcast l qwpment 01v1s1on 123 Hampshire Street Quincy lll1no1s 62301 Warning disconnect primary power prior to servicing f 1 it MIN CLEARANCE 2 00HJ 5o ...

Page 46: ...o intercom speakers are provided on terminal boards TB 5 and TB 6 Using No 22 t wisted wi r e or larger connect the Studio A intercom speaker to termina l s 9 and 10 on TB 5 Connect Studio B intercom speaker to terminals 9 and 10 on TB 6 Ooeration Talkback to Studio A and Studio Bis accomplished as follows a Set input selector switches NET RMT 1 RMI 2 and RMT 3 to PROGRAM CUE or MIX This will prev...

Page 47: ...balanced and provide a 26 dBm output level The left audition output is available on terminals 95 and 97 of TB 1 the right auditioo output is available on terminals 95 and 97 of TB 2 Operation A signal is applied to_ the audition outputs when the Program Audition key switch of any mixing channel CH 1 CH 8 is placed in the Audition A position Placing the MON SEL switch in the AUD position also appli...

Page 48: ... direct dressing of the cables during installation a Route the external cables through the individual holes in the bottom of the console which are closest to the required connections on the terminal boards b Connect each cable shield to the nearby heavy ground bus wire where the cables pass this point c Note Cable shields should not protrude into the console cabinet for more than two inches Each c...

Page 49: ...erminals 3 and 1f6 3 The power supply distribution board TB4 should be connected as follows Wire 1fl 86 red connects to PSl terminal 2A Wire 186 black connects t o PSl terminal SB Wire 188 red connects to PSl terminal SA Wire 1 188 black connects to PSl terminal SB Wire 190 red connects to PS2 tenninal 2 Wire 190 black connects to PS2 terminal SB Wire 192 red connects to PS2 terminal SA Wire 192 b...

Page 50: ...ectrical shock in all circuits where substantial currents or vol tages may be pr esent either thru design or short circuit Caution shoul d al so be observed in l ifting and hoisting equipment especially regarding l arge structures during installation LIABILITY LIMITATION The procedures outlined in this Manual are based on the information available at the time of publi cation and should pennit the ...

Page 51: ... J m 0 DE SIGN ATES WIR E NUMBER tr lJ U r J t i L M OSSMAN SERI E S 4800 SWITCH POS L OCKING L c FORM D R FORM A PO S c l O C K ING l 2 FORM D R I FORM A WIRING D ETA IL S29 FOR M 5236 DUA LUX CONSOLE 1 I J Mn I UNlHS Ol Hltwrsr sna r10 All TOUUNCIS PII GATH v t SrlC GSM102 I DI I Y D L I 01 I Y W I ING Al l t Jf f DATl 3 3 56 DATI 3 15 5 DAU 15 5_ DIAWlNG NUMIU Q GATES RADIO coMrANY A I I 5 G qQ...

Page 52: ...N I PART 2 CONTACTS 13 14 15 AND 16 NOT USED w CONTROL BUS COM _ C OM 530 31 32 33 34 PART I 5 3GJ 37 38 3q PART c MO SS VI AN SER ES 4800 S WITC H POS I LOCKING L 2 FORM o R I FORM A POS 2 L OCKING L 2 FORM D R I F ORM A SCHE M ATIC M XI NG SYSTEM ON E SECT ON MS236A DUA LCONTROL CONSOL MTL F UNUU OftalWIM IPIOf I AU10UIANCISPU41Affl lftC OIMIOI DI IY D l I 01 IY w All DAn 3 4 58 DATl3 5 58 DATl ...

Page 53: ...ICE CENTERS NEW YORK NEW YORK 10016 130 East 34th Street Phone 889 0790 Area 212 HOUSTON TEXAS 77027 4019 Richmond Avenue Phone 623 6666 Area 713 CANADIAN SALES GATES CANADA Division of Harris lntertype Canada ltd MONTREAL OFFICE 212 Brunswick Boulevard Pointe Claire Quebec Canada Phone 696 3761 Area 614 TORONTO OFFICE 19 Lesmill Road Don Mills Ontario Canada Phone 447 7234 Area 416 INTERNATIONAL ...