Changing Fertilizer Transmission Sprocket Combinations

To change fertilizer transmission sprocket combination, proceed as follows:

Raise retainer hook (A) from storage position.

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Pull down on chain tightener (A) and install with retaining hook.

Remove rubber spacers (B).

Remove chain from sprockets and slide desired driver and driven sprockets (C) and (D) into alignment with chain tightener and replace chain.

Replace rubber sprocket spacers between sprockets as required.

IMPORTANT: Be certain sprockets are aligned properly with chain tightener and install rubber spacers. Check to be sure chain runs freely on selected sprockets. Improper alignment can cause drive failures.

Press down on chain tightener and place retaining hook in storage position.

Repeat procedure on fertilizer transmission on opposite side of planter.

A-Tightener
B-Spacers
C-Driver Sprocket
D-Driven Sprocket

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