Changing Input Sprocket Combinations-Seed Transmission

1. Consult appropriate planting rate chart to determine desired sprocket combinations.

2. Remove spring (A) from chain tightener (B).


A-Spring
B-Chain Tightener

A39331

OUO1011,000500F -19-16FEB04-1/3

3. Remove quick-lock pin (A) from input shaft.

4. Remove chain from input sprocket (B).

5. Install input sprocket until desired sprocket is aligned with chain tightener sprockets (C).

6. Replace chain on sprocket.


A-Quick-Lock Pin
B-Input Sprocket
C-Chain Tightener Sprockets

A35743

OUO1011,000500F -19-16FEB04-2/3

7. If chain is installed on high-range input sprocket, install spring in hole (A) of chain tightener.

8. If chain is installed on low-range input sprocket, locate spring in hole (B) of chain tightener.


A-Hole
B-Hole

A39332

High-Range

A39333

Low-Range

OUO1011,000500F -19-16FEB04-3/3