Nustep TRS 4000, Service Manual

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42117 Parts List 1.4 4-1-05
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NuStep TRS 4000 Parts List 1.4
Note: Most parts are available individually, but to simplify installation, ASSEMBLIES (in CAPS) only come fully
assembled. Items noted as (not shown) were replaced with current revision parts and are available as service parts,
but are not shown in the Figures.
Item Qty PN# Part Description Item Qty PN# Part Description
1 1 4085B ARM-UPPER L S/N >=412392 47 1 4042A EC MAGNET ASSY S/N >= 412485
(not shown)
4085A ARM-UPPER L S/N 411092-412391
(not shown)
4042 EC MAG ASSY S/N 411001-412484
(not shown) 4085 ARM-UPPER L S/N 411001-411091 (not shown) 40410 EC Mag Bracket S/N 411001-412484
2 1 4086B ARM-UPPER R S/N >=412392 49 1 40424 EC Magnet Slide Bracket
(not shown) 4086A ARM-UPPER R S/N 411092-412391 50 1 4043A EC PLUNGER PLATE ASSY S/N >=421096
(not shown) 4086 ARM-UPPER R S/N 411001-411091 (not shown) 4043 EC PLUNGER PLATE ASSY S/N <=421095
3 2 4087 ARM LOCK EXTRUSION 51 1 41050 EC Shoulder Pivot
4 1 4081A ARM ASSY L S/N >= 412137 52 1 40140 Electronic Tube
(not shown) 4081 ARM ASSY L S/N 411001-412136 53 1 41254 FHPS 1/4"-20x7/8
5 1 4080A ARM ASSY R S/N >= 412137 54 4 41052 FHPS 1/4"-20x3/4 Black
(not shown) 4080 ARM ASSY R S/N 411001-412136 55 2 41056 Foam Grip - Upper Arm
6 1 40128 Axle 56 1 4083A FOOTPEDAL - L S/N >=413368
7 3 41002 Bearing - EC Disk, Roller (not shown) 4083 FOOTPEDAL - L S/N 411001-413367
8 8 41004 Bearing - Pivot & Footpedal, Polymer 57 1 4084A FOOTPEDAL - R S/N >=413368
9 2 41208 Bearing - Pivot Casting, Polymer (not shown) 4084 FOOTPEDAL - R S/N 411001-413367
10 4 41006 Bearing - Shafts, Roller 59 1 41214 HHCS G5 1/4"-20x1
11 9 41008 Bearing - Timing Sprocket, Thrust 60 4 41066 HHCS G5 1/4"-20x3/8
12 1 41462 Belt - Poly-V J6 Flex >=428326 62 2 41210 HHCS G5 3/8"-16x1-3/4 Black
(not shown) 41010 Belt - Poly-V S/N <=428325 63 1 41068 HHCS G5 3/8"-16x2-1/4
13 1 41014 Belt - Timing Left 64 1 41202 HHCS G5 3/8"-16x3-3/4
14 1 41012 Belt - Timing Right 65 6 41234 HHCS G5 5/16"-18x1/2 Black
15 1 40322 Belt Clamp - Left 66 4 41218 HHCS G5 5/16"-18x1-3/4
16 1 40320 Belt Clamp - Right 67 8 41062 HHCS G5 5/16"-18x3/4
19 2 41016 Belt Idler Pulley 68 10 30104 HHCS G5 5/16"-18x5/8
20 10 41018 BHCS G8 1/4"-20x1-1/4 69 1 41256 Insulator board
21 1 40156 Boot - Display 70 2 41200 Knob - Arm Lock
22 1 40148 Boot - Electronic Tube 71 1 41080 Knob - Load Lever
23 2 40210 Boot - Pivot Casting 72 1 41076 Label - Seat Position Indicator
24 2 4091 BRACKET ASSY - ANGLE COVER 73 2 41180 Label - NuStep Logo
25 2 4093 BRACKET ASSY - SIDE COVER 74 2 41078 Leveler Foot
26 1 41024 Bumper - Footpedal Stop 75 1 4044 LOAD LEVER ASSEMBLY
27 2 41028 Bumper - Large 76 4 41082 Locknut NI G5 #10-24
28 4 41030 Bumper - Seat Rail 77 1 41260 Locknut NI G5 1/2"-13
29 5 41026 Bumper - Small 78 12 41222 Locknut NI G5 1/4"-20 Black
31 1 41184 Cable - Ribbon 80 2 30157 Locknut NI G5 3/8"-16
32 2 41036 Cap - Frame Crosstube 81 2 41216 Locknut NI G5 3/8"-16 Black
33 2 41038 Cap - Lower Arm 82 16 30106 Locknut NI G5 5/16"-18
34 1 40552 Cap - Seat Rail 83 10 30109 Lockwasher - Split 5/16"
36 12 30267 Clamp - Ribbon Cable 84 6 41220 Lockwasher - Split 5/16" Black
37 2 4074 CONNECTING LINK ASSY 85 1 41088 Machine Key 1/4x1/4x1-1/2”
38 1 4090 COVER ASSY - L 86 2 40236 Machine Key 3/16x3/16x2-1/2"
39 1 4092 COVER ASSY - R 88 1 4100A MAIN FRAME ASSY S/N>=413368
40 1 4094 COVER ASSY - TOP (not shown) 4100 M FRAME ASSY S/N411001-413367
41 1 40154A Battery Access Panel S/N>=421388 89 6 30564 Nut - Serrated Flange G5 5/16"-18
(not shown) 40154 Battery Access Panel S/N<=421387 91 2 41096 Nyliner 3/4"
42 1 40150 Display - Bracket Assembly 92 4 41092 Nyliner 3/8"
43 1 4800 DISPLAY ASSY REV 2.1 93 5 41094 Nyliner 5/16"
44 1 40132 EC Ball Detent Plate 94 1 40440 PCBoard - Workload
45 1 41046 EC Ball Plunger 95 2 30162 PHPS T/S Typ B #8x3/8" Black
46 1 4041A EC DISK ASSY S/N >= 411115 96 2 41246 PHPS Typ F #10-24x3/8 Black
(not shown)
4041 EC DISK ASSY S/N 411001-411114 97 7 41100 PHPS w/ext washer #10-24x3/8 Blk
TRS 4000
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