have download a number of manuals todate , most are excellant, one or two sometimes a little difficult to read but a least avaialable, great site .
Brad.
Text excerpt from page 25 (click to view)
DLS6C
8.4.6.
Disassembly of traverse lock spring
" Follow the (Step 1) to (Step 3) of item 8.4.1. " Follow the (Step 1) to (Step 3) of item 8.4.2. " Follow the (Step 1) to (Step 4) of item 8.4.3. " Follow the (Step 1) of item 8.4.4. " Follow the (Step 1) to (Step 4) of item 8.4.5.
Step 4: Hold both points (A) and (B) of the traverse slide plate to remove it. Caution: Avoid touching the grease areas. Below diagram shows the areas of greasing points.
Step 1: Release the traverse lock spring as arrows shown to remove it. Note: Keep the traverse lock spring in a safe place.