5 Maintenance and Assembly Drawings This section contains mechanical assembly drawings and parts lists. Included are illustrations of parts and assemblies common to all 170PAX4 models, as well as their part numbers. Maintenance kits and their contents are also listed. Contents Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Door-Open Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance and Assembly Drawings Notes • ___________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ _________________________
Maintenance and Assembly Drawings General Information General Information This section identifies parts and assemblies in the 170PAX4 print engine using parts tables and figures. Both assemblies and parts are listed in the table, and the individual parts are identified in the associated figure. In each of the tables, parts shown in bold face can be purchased. Parts shown italicized are not purchasable, but may be available as a maintenance kit.
Maintenance and Assembly Drawings General Information Table 23 • Front Cover Item Part Number Description Qty. 1 HW43676 Screw, Pan Head M5 × 0.8 (Qty. of 25) 8 2 49244M Door Hinge Maintenance Kit 2 3 49687 Ground Strap 1 4 HW10477 Washer, Split (Qty. of 10) 10 5 HW44055 Nut, Hex M5 (Qty.
Maintenance and Assembly Drawings General Information Figure 169 • Front Cover 2 1 2 3 6 2 4 5 7 8 9 9 9 2 10 9 10 10 11 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 24 • Door-Open Switch Item Part Number Description Qty. 1 49865 Label, Media Load (RH) 1 1 49928 Label, Media Load (LH) 1 2 HW10431 Screw, Cap M4 × 0.7 (Qty. of 25) 4 3 HW44192 Screw, Pan Head 2-56, 0.50 (Qty.
Maintenance and Assembly Drawings General Information Figure 170 • Door-Open Switch MEDIA AND R IBB 1 3 2 5 4 2 2 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 25 • Ribbon Supply and Take-Up Spindles Item Part Number Description Qty. 1 HW10188 E-Ring (Qty. of 5) 2 2 49084 Shaft, Spindle 1 3 HW30114 Washer, Flat (Qty. of 25) 1* 4 49319M Ribbon Take-Up Gear Maintenance Kit 1 4 49394M Ribbon Supply Gear Maintenance Kit 1 5 49379 Spindle, Outer Ribbon 2 6 HW49441 Washer (Qty. of 50) 1* 7 HW49445 Washer (Qty.
Maintenance and Assembly Drawings General Information Figure 171 • Ribbon Supply and Take-Up Spindles 6 5 1 1 3 7 4 2 3 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 26 • Spindle Gear Cover Item Part Number Description Qty. 1 49088 Cover, Spindle Gear (RH) 1 1 49488 Cover, Spindle Gear (LH) 1 2 HW10413 Screw, Cap M3 × 0.5 (Qty. of 50) 3 Bold = Part available for purchase Italic = Part not available for purchase, listed and shown for reference only 306 170PAX4 Maintenance Manual 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Figure 172 • Spindle Gear Cover 1 2 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 27 • Printhead Item Part Number Description Qty. 1 HW10413 Screw, Cap M3 × 0.5 (Qty. of 50) 8 2 30781 Cable, Printhead Ground 1 3 HW01159 Washer, Lock External, #6 (Qty. of 100) 1 4 HW48182 Rivet, Snap (Qty. of 10) 2 5 57493 Plate, Pressure (RH) 1 5 57494 Plate, Pressure (LH) 1 6 57376 Pad, Pressure 7 49226 Screw, Head Adjustment, M3 2 8 HW10471 Washer, Split M3 (Qty.
Maintenance and Assembly Drawings General Information Figure 173 • Printhead 1 2 3 1 4 5 7 6 1 10 8 15 9 11 10 13 14 12 14 1 17 19 20 16 22 18 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 28 • Upper Print Mechanism (Page 1 of 2) Item Part Number Description Qty. 1 49225 Nut, M6 2 2 49191 Washer, Split M6 2 3 HW30466 Washer (Qty. of 25) 2 4 HW49152 Screw, Hex M3 × 0.6 (Qty. of 25) 4 5 49319M Ribbon Take-Up Assembly Maintenance Kit 1 6 49394M Ribbon Supply Assembly Maintenance Kit 1 7 49242 Plug, Recessed Head Button 2 8 HW44924 Screw, M3 × 0.5 × 8 (Qty.
Maintenance and Assembly Drawings General Information Figure 174 • Upper Print Mechanism (Page 1 of 2) 4 1 3 2 5 1 2 7 3 8 6 7 8 4 9 8 12 13 10 11 14 13 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 29 • Upper Print Mechanism (Page 2 of 2) Item Part Number Description Qty. 1 49099M Printhead Pressure Maintenance Kit 2 2 HW02252 Ring, External Crescent, 0.250 (Qty.
Maintenance and Assembly Drawings General Information Figure 175 • Upper Print Mechanism (Page 2 of 2) 3 2 1 5 6 5 4 11 15 16 17 22 19 19 14 9 7 8 10 13 18 20 21 12 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 30 • Lower Print Mechanism Item Part Number Description Qty. 1 HW49180 Screw, M4 × 0.7 (Qty. of 10) 3 2 HW10474 Washer, Split M4 (Qty. of 25) 3 3 HW10413 Screw, Cap M3 × 0.5 (Qty. of 50) 9 4 HW49262 Screw M3 × 0.5 (Qty. of 25) 1 5 HW11427 Screw M4 × 0.7 (Qty. of 25) 2 6 49839 Guide Post 2 7 HW01152 Washer, Flat (Qty.
Maintenance and Assembly Drawings General Information Figure 176 • Lower Print Mechanism 3 1 26 2 1 25 2 4 20 5 7 16 24 17 3 19 22 23 6 14 15 21 3 9 25 8 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 31 • Elastomer Peel Roller Item Part Number Description Qty. 1 49236 Spacer, Pinch Roller 1 2 49237 Bearing, Ball 1 3 HW02252 Ring, Crescent External (Qty. of 100) 1 4 HW02256 E-Ring, External (Qty.
Maintenance and Assembly Drawings General Information Figure 177 • Elastomer Peel Roller 1 3 2 5 4 6 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 32 • Platen Roller Item Part Number Description Qty. 1 HW02252 Ring, Crescent External (Qty. of 100) 1 2 49931 Shaft, Platen 1 3 HW30260 Washer, Crescent (Qty. of 25) 2 4 HW30261 Washer, Flat (Qty. of 25) 1 5 49246 Bearing, Ball Flanged 1 Bold = Part available for purchase Italic = Part not available for purchase, listed and shown for reference only 318 170PAX4 Maintenance Manual 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Figure 178 • Platen Roller 5 1 2 3 4 5 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 33 • Label Guide Shelf Item Part Number Description Qty. 1 HW49876 Screw M2.5 × 0.45 (Qty. of 25) 2 2 49116 Spring, Elevating 1 3 49917M Pressure Roller Segment Maintenance Kit 1 4 HW07309 E-Ring, External (Qty. of 25) 4 5 49709 Pin, Segment Pinch Roller Bracket 2 6 49747 Bracket, Segment Pinch Roller 1 7 49706 Shelf, Label Guide (RH) 1 7 49748 Shelf, Label Guide (LH) 1 8 HW10402 Screw M3 × 0.5 (Qty.
Maintenance and Assembly Drawings General Information Figure 179 • Label Guide Shelf 1 6 2 11 12 4 3 5 8 1 24 9 10 15 13 16 12 8 7 17 19 18 19 14 20 18 22 21 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 34 • Segment Roller and Lower Media Sensor Item Part Number Description Qty. 1 49111 Spring, Compression 2 2 49754 Roller, Segment 7 3 HW30485 E-Ring, External (Qty. of 25) 1 4 HW07309 E-Ring, External (Qty.
Maintenance and Assembly Drawings General Information Figure 180 • Segment Roller and Lower Media Sensor 2 1 3 4 8 5 6 1 9 7 19 10 11 18 17 13 12 16 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 35 • Top Media Sensor Track Item Part Number Description Qty. 1 57651M Upper Media Sensor Maintenance Kit (RH) 1 1 57681M Upper Media Sensor Maintenance Kit (LH) 1 2 HW02133 E-Ring, External (Qty. of 50) 2 3 49056 Screw, Lead 1 4 HW10413 Screw M3 × 0.5 (Qty. of 50) 3 5 49847 Track, Top Sensor (RH) 1 5 49849 Track, Top Sensor (LH) 1 6 HW40194 Washer, Curved (Qty.
Maintenance and Assembly Drawings General Information Figure 181 • Top Media Sensor Track 4 1 2 5 3 2 8 6 7 10 9 11 12 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 36 • Electronics Enclosure Cover Item Part Number Description Qty. 1 HW49262 Screw, Flat Head M3 × 0.5 7 2 57393 Cover Enclosure (RH) 1 2 57395 Cover Enclosure (LH) 1 3 57544 Shield, Bottom Electronics Enclosure (RH) 1 3 57545 Shield, Bottom Electronics Enclosure (LH) 1 4 HW10404 Screw, M3 × 0.5 (Qty. of 25) 3 5 HW10470 Washer, Flat M3 (Qty. of 50) 3 6 HW10460 Nut, Hex M3 (Qty.
Maintenance and Assembly Drawings General Information Figure 182 • Electronics Enclosure Cover 1 2 4 3 5,6 1 1 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 37 • Main Logic Board, Applicator Interface Board, and PCMCIA Board Item Part Number Description Qty. 1 HW22416 Standoff, Hex 4-40 (Qty. of 25) 4 2 57056M Application Interface Board Maintenance Kit 1 2 57056M Application Interface Board Maintenance Kit 1 3 HW10401 Screw, M3 × 0.5 (Qty. of 50) 14 4 49036-2 Cover, PC Board 1 5 49036-1 Cover, PC Board Option (not shown) 1 6 HW07696 Screw, 4-40 (Qty.
Maintenance and Assembly Drawings General Information Figure 183 • Main Logic Board, Applicator Interface Board, and PCMCIA Board 10 8 7 6 9 13 6 1 3 11 2 1 12 4 3 6 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 38 • AC and DC Power Supply Boards and Control Panel Item Part Number Description Qty. 1 49295 Pad, Insulation 1 2 43780M AC Power Supply Board Maintenance Kit 1 3 57421M DC Power Supply Maintenance Kit (RH) 1 3 57431M DC Power Supply Maintenance Kit (LH) 1 4 HW49185 Screw, M3 × 0.5 (Qty. of 10) 2 5 49296 Pad, Insulation 1 6 HW44924 Screw, M3 × 0.5 (Qty.
Maintenance and Assembly Drawings General Information Figure 184 • AC and DC Power Supply Boards and Control Panel 8 6 1 4 4 7 6 2 5 3 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 39 • Pulleys and Belts Item Part Number Description Qty. 1 HW30392-006 Screw, 6-32 (Qty. of 25) 1 2 HW01152 Washer, Flat (Qty. of 100) 1 3 49887 Spring, Idler (RH) 1 3 49889 Spring, Idler (LH) 1 4 HW10413 Screw, M3 × 0.5 (Qty. of 50) 2 5 30265 Pulley, Idler 1 6 30207 Shaft, Idler Pulley 1 7 45189-18 Belt, 0.
Maintenance and Assembly Drawings General Information Figure 185 • Pulleys and Belts 7 12 8 1 2 9 6 5 11 3 10 4 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 40 • Intermediate Pulley and Stepper Motor Item Part Number 1 HW02252 2 49814 Description Qty. Ring, External Crescent (Qty. of 100) 1 Flange, Pulley 1 3 43669 Shaft, Intermediate Pulley 1 4 49878M Intermediate Pulley Base Maintenance Kit (RH) 1 4 49936M Intermediate Pulley Base Maintenance Kit (LH) 1 5 49258 Stud, Long Spring 1 6 HW49249 Screw, M4 × 0.7 (Qty. of 25) 1 7 49136 Standoff, 0.188 × 0.312 × 0.
Maintenance and Assembly Drawings General Information Figure 186 • Intermediate Pulley and Stepper Motor Detail 1 7 2 3 6 4 5 20 19 4 9 8 10 18 11 13 17 12 13 13 13 14 15 16 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 41 • Gears and Pulleys Item Part Number Description Qty. 1 49011 Track, Enclosure Top 1 2 HW06250 E-Ring, External (Qty. of 25) 2 3 HW49356 Standoff (Qty. of 10) 4 4 HW02324 Clamp, Cable (Qty. of 25) 3 5 HW02133 E-Ring (Qty. of 50) 1 6 49100 Shaft, Idler 1 7 HW44147 Screw, Set M3 (Qty. of 25) 8 8 49361 Gear, 22T 48P 20PA 2 9 49054 Gear, 36T 48P 20PA 1 10 HW10405 Screw, M3 × 0.5 (Qty.
Maintenance and Assembly Drawings General Information Figure 187 • Gears and Pulleys 1 2 22 3 4 21 18 20 17 16 19 15 14 7 17 4 19 5 7 7 10 7 11 10 13 6 8 9 7 12 7 12 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 42 • Ribbon Supply and Ribbon Take-Up Gears and DC Motors Item Part Number Description Qty. 1 49310M Ribbon Take-Up DC Motor Maintenance Kit 1 2 49239M Ribbon Supply DC Motor Maintenance Kit 1 3 49311 Spacer, DC Motor 1 4 49320 DC Motor Bracket Assembly (RH) 1 4 49425 DC Motor Bracket Assembly (LH) 1 5 49078 Sensor, Opto 4 6 49648 Encoder, Sensor 2 7 HW49351 Screw, M2.5 × 0.45 (Qty.
Maintenance and Assembly Drawings General Information Figure 188 • Ribbon Supply and Ribbon Take-Up Gears and DC Motors 1 2 6 5 3 7 4 5 6 8 10 7 8 9 11 11 12 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 43 • Power Entry and Ribbon Tension Control Board Item Part Number Description Qty. 1 49600-012 Cable, SP Communication 1 2 49718-019 Cable, FSTN 1 3 57352M Cable Harness Maintenance Kit 1 4 57392 Enclosure (RH) 1 4 57499 Enclosure (LH) 1 5 HW49262 Screw, M3 × 0.5 (Qty. of 25) 2 6 49673 Power Plug with Ground and Fuse 1 7 HW01152 Washer, Flat (Qty. of 100) 1 8 HW10413 Screw, M3 × 0.5 (Qty.
Maintenance and Assembly Drawings General Information Figure 189 • Power Entry and Ribbon Tension Control Board 5 6 9 12 2 7 14 8 3 1 8 8 10 12 13 11 2 18 4 17 15 16 17 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 44 • Cable Harnesses Item Part Number Description Qty.
Maintenance and Assembly Drawings General Information Figure 190 • Cable Harnesses Right-Hand Model 1 4 5 3 6 11 7 10 9 8 2 3 Left-Hand Model 4 11 5 6 12 10 9 57518L-001 Rev.
Maintenance and Assembly Drawings General Information Table 45 • Cables Item Part Number Description Qty.
Maintenance and Assembly Drawings General Information Figure 191 • Cables 1 7 2 6 10 8 4 5 3 9 57518L-001 Rev.
