User`s guide

The DS.11 Configuration Utility
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This window lists the selected units and displays the configuration changes to be
made during the multiple configuration session. Select the Reset units after
setting parameters check box to reset all selected units.
NOTE:
To ensure proper configuration changes and avoid SNMP Error messages, do not try to configure in BU
units parameters that are applicable only to RB units, and vice versa.
A log of the multiple configuration session is displayed during and after the operation.
Resetting the SNMP Community
Strings
The SNMP Read/Write Community strings serve as an SNMP security feature to
restrict management access to authorized persons only.
To reset the SNMP community strings, insert a paper clip or another suitable tool
into the Reset button on the top panel of the unit and press the button it for than
one second at least (see Figure 2-6 on page 2-13) while the unit is operating. After
one more second the community strings are reset to the default values, private
(Read/Write) and public (Read).
Reloading Factory Default Settings
 To reset the unit to the factory defaults:
1. Disconnect the power cable from the indoor unit.
2. Insert a paper clip or another suitable tool into the Reset button on the top
panel of the unit (see Figure 2-6 on page 2-13). Keep the Reset button pressed
while inserting the power cable back into its socket. Keep the Reset button
pressed for at least 3 seconds after reinserting the power cable. After one more
second the unit will be reset to its factory default configuration.