Appendix Atroubleshooting - Toro CUSTOM COMMAND Guide D'utilisation

Appendix A
TROUBLESHOOTING
Error
All valves
will not
turn on
automatically
Cannot
program
Controller
skips a cycle
No display
Troubleshooting
Solution
1. Verify program: station time, watering start
times, watering days schedule, current time,
current day, water budget and rain delay.
2. Check valve common wire for proper
connection.
3. Check for a shorted station; refer to
"How the electronic circuit breaker works"
on page 5.
5. Ensure rain sensor (if installed) is properly
connected and functioning properly. If rain
sensor is not installed, ensure the
SENSOR SWITCH
6. Check fuse, replace if necessary. See p. 27.
1. Disconnect power to controller for
1 minute. Reconnect power and reprogram.
2. Install fresh 9-volt alkaline battery.
3. Verify that all 16 start times are not in
use by other programs.
1. Verify watering start times, current time
and watering days schedule.
1. Check power source for tripped circuit
breaker.
2. If control module has been removed, this
is a normal battery-saving feature. Turn dial
to any position to reactivate display.
3. Disconnect power to controller for
1 minute. Reconnect power and reprogram.
4. Replace battery
5. Check fuse, replace if necessary. See p. 27.
is in position.
BYPASS
25