User Manual

Table Of Contents
Landis+Gyr Chapter 8 - Dresser Roots Installation
Installation Guide 98-1135 Rev AB 109
NOTE: This module is powered by battery pack part number 40-1235. Battery pack appearance
may vary.
3. Confirm that the LED at the upper right corner (as viewed from outside-front) of the module is
flashing for proper operation. The LED should flash every 5 seconds for one minute.
Figure 8 - 20. Module LED
Applying Water Sealant to Circuit Board Connections
CRC Di-Electric Grease Compound is recommended as a sealant to prevent water intrusion into the
battery circuit board connections.
Table 8 - 4. LED Startup Patterns
Flash Pattern Duration Operational Mode Special Conditions Description
Every 5
seconds
1 minute Installation mode
10 seconds after
battery connection
The radio is operating
normally.
Twic e p er
second
Infinite Any mode
1 to 5 minutes after
battery connection
Firmware validation
failed, the module is now
awaiting code download
Twic e p er
second
1 minute Any mode
10 to 20 seconds
after battery
connection
Bad EEPROM data. The
radio will continue to
operate and attempt to
notify the network if left
connected. The unit
should be removed and
returned.
“SOS” once per
minute
Infinite Any mode
10 seconds after
battery connection.
The LAN address is
invalid. The radio cannot
operate. The unit must
be removed and
returned.
Every 5
seconds
During the
Config
mode
Configuration mode
10 seconds after
reboot into
configuration mode.
The RF configuration is
active.