Rain Bird ESP-LXIVM, Руководство по устранению неисправностей, Страница: 16 / 38

16
ESP-LXIVM Controller Troubleshooting Guide
Table of
Contents
Reconnect the
Maxi-Cable to verify
the controller goes
back into Short
Finding Mode
NO
YES
Connect all
2-wire paths at
the controller
and observe
screen
Walk the length of
the 2-wire path and
look for signs of recent
constructions (trenching,
new fence, sign, tree, etc.)
Wires
damaged, or found
repairs of the
Maxi-Cable?
Repair damaged
Maxi-Cable
using Maxi
Cable and DRB/Y
connectors
What does
the display
show?
Go back to
Troubleshooting,
page 10
NO
Next Page
Go to an IVM device approx.
50% the length of the 2-wire
path. Disconnect the IVM device
2-wire splice to disconnect the
second half of the 2-wire path.
B
NOTE: Instead of
physically disconnecting
the 2-wire path, you
could instead use
a clamp meter. See
page 18.
Shorted Path (Manual Method) cont.