Set Demco™ Fixed Rate Pump Drive Range

IMPORTANT: Avoid pump damage. Remove drive chain from piston pump when fertilizer system is not in use.

A56897-UN-04AUG05

High Drive Range

A - Idler

B - 32-Tooth Sprocket

C - 26-Tooth Sprocket

Release tension on chain by pulling back on tensioner (A). Install chain on 32-tooth pump sprocket (B) and on 26-tooth drive sprocket (C) and release tensioner.

A56898-UN-04AUG05

Low Drive Range

A - Idler

B - 35-Tooth Sprocket

C - 18-Tooth Sprocket

Release tension on chain by pulling back on tensioner (A). Install chain on 35-tooth pump sprocket (B) and on 18-tooth drive sprocket (C) and release tensioner.