Autotrol Logix 740 Operation Manual page 39

Control autotrol 255 and autotrol performa series valves (268, 268fa)
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Things You Might Need to Know
PLACING CONDITIONER INTO OPERATION (turning on the water)
When the controller is first plugged in, it may display a flashing
hourglass and the message Err 3, this means that the controller is
rotating to the home position. If the Err 2 is displayed, check that the
incoming power frequency matches the controller. The North
American controller will not run with 50 Hz input.
The preset default time of regeneration is 2:00 AM.
English or Metric? The World controller senses the electrical input and
decides which is needed. The North American controller only runs on
60 Hz and defaults to English units.
The 700 Series controller can be programmed to regenerate on
specific days of the week.
If electrical power is not available, the camshaft can be rotated
counterclockwise by hand if the motor is removed.
The 700 Series controllers send commands to the motor for camshaft
movement. However, water pressure/flow are required during the
regeneration cycle for backwash, purge and refill, and brine draw to
actually take place.
Make sure control power source is plugged in. The transformer should
be connected to a non-switched power source.
You can start programming at the beginning by resetting the amount
of media. When viewing H0 (History Value) push and hold SET for five
seconds. The display reverts back to
information is lost. Return to 700 Series Initial Power Up.
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and any programmed
39
Rev A

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Logix 760

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