Early Models: Measure the length of the compression spring
(A) on the idler tension bolt. The spring length must be between 40
- 50 mm (1.6 - 2.0 in) to maintain proper tension. Loosen or tighten
the nut (B) as needed.
LV27600-UN-02FEB17
A - Tension Indicator
B - Nut
Later Models: Compression spring should be at end of tension
indicator (A) to maintain proper tension. Loosen or tighten the nut
(B) as needed.