Controller
ESP-LX+
ESP-LX+SITE
Indication
during test
(if Triac
defective)
“FAIL X”
“LDP xxx” then “LDN
xxx” then “LDD xxx”
then “LDM xxx” then
“LDT xxx” then “SCR X”
At the end
of the test
(if Triac
defective)
“CHECK” then
“FAIL X”
“CHECK” then “SCR X”
TROUBLESHOOTING
Problem:
The ESP-LX PLUS SITE “locks up” (The STATUS light
doesn’t blink, won’t light up, or stays on all the time).
Solution:
Press the RESET button.
The STATUS light should start blinking, if the STATUS light
still does not begin blinking in one-second intervals, see
your Authorized Rain Bird MAXICOM Distributor.
Problem:
A MAXICOM feature appears to operate correctly at the
computer but will not function when it is sent to the
ESP-LX PLUS SITE.
Solution:
Verify channel assignment on ESP-LX PLUS
SITE matches maximum PC channel assign-
ments.
The ESP-LX PLUS SITE has a maximum number of
6-channel assignments; you should not exceed this limit
on the MAXICOM channel assignment.
ESP-LX Plus Site Satellite Controller Addendum
19
Raster Test of the ESP-LX+SITE
The Raster Test on the ESP-LX+SITE has a different indi-
cation than the ESP-LX+ in the event of a defective Triac:
The “LDP xxx”, etc, messages that are displayed during
the test of the ESP-LX+SITE relate to the internal values
that are being checked to validate the failure. These val-
ues are meant to aid Rain Bird Engineers during technical
troubleshooting. For the ESP-LX+SITE, if you encounter a
“SCR X” message, please contact Rain Bird Technical
Services.