ENGLISH
28
Problem
Causes
Solution
The display shows
“No AC”
There is no AC power (the
programmer
is not powered)
Check that the fuse is intact.
Check that the transformer is
connected properly
The rain sensor
does not stop the
system
• Rain sensor defective
• Stations have been program-
med to keep out the sensor
• Verify the operation of the
rain sensor and correct cabling
system
cablatura dell’impianto
• Program again the exclusion
of the sensor to activate it
The Display is
blocked or shows
incorrect informa-
tion
Peak voltage
Reset the programmer
The controller irri-
gates endlessly
Too many start times have
been programmed
Set up again the controller
PROBLEM SOLVING
Any unauthorized changes of this
Warning:
units that are not expressly approved by the re-
sponsible for compliance could cancel the right
to make use of this equipment
NOTE: This device has been tested and com-
plaint declared with imposed limits on Class B,
Part 15 digital devices provided for the FCC Ru-
les.
These limits are designed to provide a reasonable
protection against harmful interferences in a resi-
dential location.
This equipment generates, uses, and can
emit radio frequency energy and, if not used
and installed in compliance with the instructions,
