CatEye EC-3600 - Manual (Page 43)

Cateye Ergociser Series 1000 Service Manual
41
EC-1200 EC-1600 EC-3600 EC-3700 Applicable Models:
ON
OFF
MS-5
MS-5
Replacing the Free Wheel Set
1. Detach the chain. (See the Section MS-4 "Replacing the
Chain.")
2. Hold the D-cut section on the free wheel shaft with a No.13
wrench, and remove the hexagon U-nut. Then, pull off the free
wheel set by using a free wheel remover. (Figs. 1 & 2)
3. Mount the brandnew free wheel set, and firmly tighten the
hexagon nut. Tightening should be done while holding the D-
cut section with a No.13 wrench. (Fig. 1)
4. Set the chain by referring to the Section MS-4 "Replacing the
Chain."
Free Wheel Set
EC-1200 & EC-1600
Free Wheel Set
EC-3600 & EC-3700
Fig. 1
Idler
Timing Belt
D-Cut Section
Free Wheel
Fig. 2
Free Wheel
Hexagon U-Nut
Replacing the Free Wheel Set