Poweramp BAR - LIFT BARRIER - Manual (Page 11)

Figure 5
Raised Limit Switch
LS1
Figure 6
Lowered Limit Switch
LS2
Designed by Poweramp to be efficient and dependable, your Barrier should seldom,
if ever, need repairs. This is especially true if you practice the preventive mainte-
nance program outlined on Page 7. For your use, a listing of possible operational
malfunctions, possible causes and their probable remedies is as follows:
9
TROUBLESHOOTING THE ELECTRICAL SYSTEM