Servicing Internal Components
DSX™ System Service Manual 15-9
15.4.3 Replacing Idler Subassemblies
Two of the Idler Pulley subassemblies are mounted on pins that are part of the lower
enclosure. The third Idler Pulley subassembly is mounted on the tensioning Bracket.
An M3 flat washer is placed under each Idler Pulley subassembly.
Each Idler Pulley subassembly consists of two bearings (Part No. 322000801), a bearing
spacer (Part No. 33000390), and an Idler Support Pin (Part No. 204020600) as shown in
Figure 15-8.
When replacing an Idler Pulley, secure it to the pin using a dab of Loctite 222.
Idler Support Pin
(204020600)
Bearing, 2X
(3220008010
Bearing Spacer
(33000390)
M3 Flat Washer
(not shown)
Figure 15-8 Idler Subassembly
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