Figure 1-320 Removing the sub fan and fan duct (3 of 5) ...................................................................... 212 Figure 1-321 Remove the sub fan and fan duct (4 of 5) ......................................................................... 212 Figure 1-322 Remove the sub fan and fan duct (5 of 5) ......................................................................... 213 Figure 1-323 Reinstall the sub fan (1 of 2) ........................................................................................... 214 Figure 1-325 Removing the environmental sensor (1 of 2) ......................................................................
216 Figure 1-324 Reinstall the sub fan (2 of 2) ........................................................................................... 214 Figure 1-326 Removing the environmental sensor (2 of 2) ...................................................................... 216 Figure 1-327 Remove the HVPS (1 of 12) ............................................................................................ 218 Figure 1-328 Remove the HVPS (2 of 12) ............................................................................................ 218 Figure 1-329 Remove the HVPS (3 of 12) ............................................................................................
219 Figure 1-330 Remove the HVPS (4 of 12) ............................................................................................ 219 Figure 1-331 Remove the HVPS (5 of 12) ............................................................................................ 220 Figure 1-332 Remove the HVPS (6 of 12) ............................................................................................ 220 Figure 1-333 Remove the HVPS (7 of 12) ............................................................................................ 221 Figure 1-334 Remove the HVPS (8 of 12) ............................................................................................
221 Figure 1-335 Remove the HVPS (9 of 12) ............................................................................................ 222 Figure 1-336 Remove the HVPS (10 of 12) .......................................................................................... 222 Figure 1-337 Remove the HVPS (11 of 12) .......................................................................................... 223 Figure 1-338 Remove the HVPS (12 of 12) .......................................................................................... 223 Figure 1-339 Reinstall the HVPS .........................................................................................................
224 Figure 2-1 Base product (no optional trays or accessories) ..................................................................... 234 Figure 2-2 Base product (optional trays or accessories) .......................................................................... 235 Figure 2-3 Covers ............................................................................................................................. 236 Figure 2-4 Document feeder and scanner assemblies (525dn and 525f models) ....................................... 238 Figure 2-5 Document feeder and scanner assemblies (525c models) .......................................................
240 Figure 2-6 Keyboard and brackets ...................................................................................................... 242 Figure 2-7 Control panel assembly ...................................................................................................... 244 Figure 2-8 ADF assemblies ................................................................................................................. 246 Figure 2-9 Scanner assemblies ...........................................................................................................
248 Figure 2-10 Internal assemblies (1 of 6) ............................................................................................... 250 Figure 2-11 Internal assemblies (2 of 6) ............................................................................................... 252 Figure 2-12 Internal assemblies (3 of 6) ............................................................................................... 254 Figure 2-13 Internal assemblies (4 of 6) ...............................................................................................
256 Figure 2-14 Internal assemblies (5 of 6) ............................................................................................... 258 Figure 2-15 Internal assemblies (6 of 6) ............................................................................................... 260 Figure 2-16 500-sheet input tray (Tray 3 and Tray 4) ............................................................................ 262 ENWW xix