User Manual

Sealer Sales Page 28
ST-1808-28 Tunnel Service Manual
TROUBLESHOOTING—NO AIR FLOW
Conveyor malfunction (continued)
7. Check to make sure the chain is not loose and the sprockets are
not touching the frame.
(a) Replace the motor if all the above checks properly. See
Maintenance, page 40.
NO AIR FLOW
1. Make sure air velocity knob is not on low.
Air velocity knob