3107C OWNER’S MANUAL 2/01/23 Page 14 of 18
SEQUENCE VALVE SETTING
If your machine is equipped with the sequence valve control system, use the following instructions. If the
feed wheel is not turning when the lever is engaged, the sequence valve needs to be adjusted. Loosen the
jam not on the sequence valve and use an allen wrench to adjust the valve. Turn the allen screw counter-
clockwise in 1/8-turn increments until the wheel turns, it should be an obvious on/off setting. Once the
wheel starts turning, lock the jam nut at that setting.
If the feed wheel is too aggressive and does not allow the flywheel to regain speed, adjust the screw by
turning the allen screw clockwise until the wheel stops turning, then back counter-clockwise until it turns
again. Lock the jam nut at this setting.
BATTERY SAFETY INSTRUCTIONS
Only trained and qualified personnel should perform maintenance or repairs of the 3107C or the battery.
WARNING:
The battery contains sulfuric acid that can cause blindness and severe burns. Avoid
contact with eyes, skin and clothing.
WARNING:
Battery fumes are flammable and explosive. Avoid exposing the battery to sparks and
flames. Sparks can be created near the battery when handling battery cables or jumper cables.
WARNING
: The battery, posts, terminals, and related accessories contain lead and lead
compounds, chemicals known to the State of California to cause cancer and reproductive harm.
WARNING:
Wear appropriate personal protective equipment when handling the battery. Shield entire
face, especially your eyes, wear rubber gloves and a rubber apron to reduce the risk of acid burns.
Battery caps must be tightly in place if the battery has removable caps.
First Aid Measures from Material Safety Data Sheet, for sulfuric acid: ScienceLab.com
