J&M 500ST Remote - Manual (Page 17)

MEGA REMOTE
16
TROUBLESHOOTING CHART
PROBLEM SOLUTION
1. No functions work
1. Check that transmitter power is
on
2.
Check that receiver power is on
3. Check system wiring for power
into the system
4. Check LED status display for
system status
5. Check for proper grounding of
system's electrical circuit
6. Check system's hydraulic system
2. Certain functions do not
work
1. Check the wiring connection from
the system to the valve coil for the
output function that does not work
2. Check LED status display for
possible fault or error indication
3. Check system's hydraulic system
4. Check system's electrical system
3. Functions operate
intermittently
1. Loose connector at the valve coil
2. Check LED status display for
system status
3. Check receiver antenna for any
damage and proper connection
4. Check system's hydraulic system