OP-755 Part 2 Pages 197-401 - Personal Page of GENE SLOVER

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o 331 Graphi te Co
332 is to be sprung far enough to permit the removal of the four valve mounting screws. This will permit the removal of the complete assembly for convenience in dismantling the valve assembly 274260. 164 . To d ism ant let he sa f e t y car 8 top r e lea 8 e val v e (r efer dr. no. 274260). - The switch 231707 is removed by loosening the two switch mounting screws 196780-7. Next remove the three hex. nuts 191000-2, and the lever 274262-1 and the lirM 274262-5 can be dismantled. Loosen the lock nut 220718-7 and insert a pin in the hole on the valve 274262-10 which will permit the clevis 274262-:6 to be turned off the valve. Next remov:e the four cover screws 180226-6, and the cover 274262-4 can be dismantled~ The valve 274262-10 can now be pulled out of the body 274261-1. Next remove the four screws 180226-6 from the opposite end, and the cover 274262-2, washer 274262-8 and the spring 274263-2 can be dismantled. l65~ To reassemble the safety car stop release valve. - The parts are to be washed in a non-acid cleaning fluid and reassembled in reverse of the dismantling Lnst.r-uc tIons c When assembling the oil seal 274338-3 over the valve 274262-10, slip the oil seal leader 274349-2 over the thread end of the valve to prevent injury to the oil seal packing. This oil seal leader will be found in the #1 spare parts box. All parts are to be free from bind, which will·permit the valve to return to the "Stop" posl tion, when the lever 274262-1 is released. When assembling new valve in the body the OtlOIO oversize valve are to be ground and polished to give a clearance fit of 0 110004 to 0 110003, and the sharp edges are to be stoned to break the sharp edges. 166. To remove the latch and vent valve (refer dr. no. 274263). - It will not be necessary to drain the oil in the system if a pan is used to catch the small amount of oil which will be lost from the system, "Then the pipe connections are broken. First remove the screws 190958-3 and 206829-3 from the flanges 271697-7 and 274263-1. The tubing at the #6 and #7 flanges is to be sprung far enough to permit the removal of the four valve mounting screws. The linkage which connects the valves to the latch mechanism is to be disconnected. The valve assembly can be moved for convenience in completely dismantling the valve. 167. To dismantle latch and vent valve(dr. no. 274263). First remove the four cover screws 180226-6 from the stem end cover of the valve assembly, and. the cover 274263-'3 can be removed. The valve 274263-4 and the bushing 274266-1 can be withdrawn from the valve body 274264-1. Removethe four screws
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.••• ..J ~L'" ('1ty ";~';'t~l
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~~:., .. -,~~!. ~Jt:L' ·,BU' RESTR
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i· .. ldil Subject Deck lug - - -
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VI Maintenance and operating instru
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Subject VIII Maintenance and operat
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Maintenance and operating instructi
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XII Subject Page Sight (cont'd.) Te
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Subject Rammer XIV stroking control
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PREFACE This edition of Ordnance Pa
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198 to point below a 24 inch diamet
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200 (b) Undervoltage protection.- A
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202 response through gearing rotate
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204 The control link centering spri
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206 (d) B-end drive couplings. - Tw
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208 line (34) to line (35) then int
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OUTPUT SHAFT 210 While doing so, ac
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212 (c ) start the electric motor.
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CAM ROLLER CLEARANCE SHORT CAM LINK
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216 When this unit is properly asse
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218 Operating Trouble Diagnosis 35.
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220 38. Projectile ring inoperative
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222 yoke completely over. If operat
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224 (C) Hydraulic chatter or hammer
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226 180226-7 and lock washers 19673
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, 228 Inasmuch as spring 271718-10
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I - 230 Disc plates 271695-5 and 27
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232 THIS PAGE IS BLANK
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234 cylinder piston and attached ra
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236 Motor Data Type - - - - - 60 cy
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238 20. The fulcrwn and cradle asse
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240 ments of piston and cy.l i.nde
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HOIST N~ LOWER SUPPLY TANK LEGEND M
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244 29. Tube pawl control mechanism
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246 32. The hydraulic arrangement o
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248 (C) Latch release. - The latch
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.250 (f) Before operating the hoist
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252 50. Brake adjustment. - Refer d
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254 Fig. 50 - By-Pass Valve Adjustm
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256 without dis~urbing any of the h
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258 3. The components of each of th
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260 The Trunk Upper Door 11. The tr
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262 Powder Car 17. The powder car i
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264 ate and stop the car. when the
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STARTING LEVER SOLENOID "a" ---LJ.J
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268 the dog locking latch (upper do
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270 celera tion, in this method of
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272 39. Control l er . - The contro
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274 18 by 24 inch hatch. The disman
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276 to the linkage which controls t
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278 adjustable control rods. Needle
Page 101 and 102: 280 position. This opens switch 6 a
Page 103 and 104: 282 striction. The limits of adjust
Page 105 and 106: 284 circui t is vented. The venting
Page 107 and 108: 286 to the "E'Lec t.r-Lc aL" contro
Page 109 and 110: 288 ual control. Observe the accura
Page 111 and 112: 290 (a) With the control selector l
Page 113 and 114: 292 (5) Nowadjust the length of the
Page 115 and 116: 294 be lowered at a rate of six inc
Page 117 and 118: 296 HOisting acceleration c am, -Ma
Page 119 and 120: CAM CLAMP SCREWS LOWERING DECELERAT
Page 121 and 122: LOWERING ACCELERATION CAM HOISTING
Page 123 and 124: 302 Removethe two screws 196825-7,
Page 125 and 126: 304 and the control rods between th
Page 127 and 128: 306 see whether the faces of the br
Page 129 and 130: 308 (1) The control pump relief val
Page 131 and 132: 310 (8) Excessive leakage in the sy
Page 133 and 134: 312 as whenusing "Ser'vo Electrical
Page 135 and 136: 314 vibration for equipments of thi
Page 137 and 138: 316 opposi te. It is good practice
Page 139 and 140: 318 of assembly and to rm m.mi z e
Page 141 and 142: 320 the end of the short lever 2742
Page 143 and 144: 322 125. To reassemble the valve bl
Page 145 and 146: 324 inspection purposes. The oil is
Page 147 and 148: 326 143. To reassemble the brake ba
Page 149 and 150: 328 154. To remove the oil seal (dr
Page 151: 330 cylinder bearing pin 274319-1 t
Page 155 and 156: 334 274349-4 over the end of the ro
Page 157 and 158: I 336 (r) Thereafter proceed as fol
Page 159 and 160: I 338 (0) Before assembling the cam
Page 161 and 162: 340 181. Safety car stop device cyl
Page 163 and 164: 342 2. Thus t.ur-r-e t sights are p
Page 165 and 166: 344 gun layer's and turret train op
Page 167 and 168: 346 bevel gears are shaft connected
Page 169 and 170: 348 holder except that there is pro
Page 171 and 172: 350 37. The sight angle bevel gear
Page 173 and 174: 352 90 0 adjustable head prism, a c
Page 175 and 176: 354 train, to indicate that the tur
Page 177 and 178: 356 all combinations where both sid
Page 179 and 180: 358 adjustable coupling irnrnediate
Page 181 and 182: , i I ! 360 scri bed on the s truc
Page 183 and 184: 362 shutter operating mechanism in
Page 185 and 186: 364 INSTALLATION 2. A new hydraulic
Page 187 and 188: 366 The tinning of male threads of
Page 189 and 190: 368 if necessary. Furthermore whene
Page 191 and 192: 370 acteristics shall not be made.
Page 193 and 194: 372 THIS PAGE IS BLANK
Page 195 and 196: 374 Appendix I (cont'd) 16-inch Tur
Page 197 and 198: 376 Appendix I (cont'd) 16-inch Tur
Page 199 and 200: 378 Appendix I (cont1d) 16-inch Tur
Page 201 and 202: 380 Appendix I (conttd) 16-inch Tur
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382 AppendlX I (cont'd) 16-inch Tur
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384 Appendix I (cont'd.) l6-inch Tu
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386 Appendix I (contld.) 16-inch Tu
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388 Appendix I (contI d.) 16-inch T
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390 Appendix I (cont'd.) l6-inch Tu
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Chapter VIII references. 392 Symbol
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394 THIS PAGE IS BLANK
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396 (h) Adjust micrometer couplings
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398 of sight should cut the target
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Qhapter IX (contrd.). Control gear
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OP-755 Part 2 Pages 197-401 - Personal Page of GENE SLOVER

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