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DD51-E
Direct drive electronic position indicators
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EN
7.5 Battery replacement
The internal lithium CR2450 – 3.0 V battery ensures over
5 years battery life.
The symbol
is shown on the display when the battery
replacement is required.
The replacement is made by simply removing the front
cover without disassembly of the indicator from the
control shaft and keeping unchanged all the configuration
parameters.
8. Programming mode
Press the key
for 3 seconds to enter the programming
mode. Depending on the setting of
PASS
parameter (see
table on page 14), the system may require you to enter
a password.
Press the key
to scroll through the list of parameters.
Press the key
to exit the programming mode. The
programming mode is automatically dropped after 30
seconds of inactivity.
