Irritrol Rain Dial Plus 12 User Manual

PROBLEM POSSIBLE CAUSE CORRECTION
Some valves don’t Solenoid defective Test & replace as required.
operate Loose wire connection. Secure wire connections.
Check for continuity.
No valves operate Function Switch Off . Set switch to Run .
Solenoid defective. Test & replace as required.
Loose wire connection. Secure wire connections.
Day set to “OFF.” Check current day in display.
Set dial to correct day and
check setting.
“SKIP DAYS” Check and reprogram.
incorrectly set. See pages 14 & 15.
“Start Times” set to “OFF.” Reprogram “Start Times”.
Watering at wrong times “Current Time” of day Check and reset “Current
incorrectly set. Time”, note AM or PM.
“Start Times” Check & reset all “Start
incorrectly set. Times”. See page 14.
Program values won’t Wrong function setting. Function Switch must be in
display Run position.
Controller is in watering Check or change program
cycle. with Function Switch in
Set Program position.
Incorrect display Battery is weak or missing. Remove AC power and
following a power outage battery for 1 minute. Replace
after being plugged in. battery, restore power and
repeat steps on page 14.
Display blank No power. Check circuit breaker panel.
Transformer unplugged. Plug in transformer.
2-amp fuse blown. Replace fuse.
Troubleshooting the System
22

Irritrol Rain Dial Plus 12 Specifications

General

Brand	Irritrol
Model	Rain Dial Plus 12
Category	Irrigation System
Language	English