Operation Manual

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16/07/2015 - 300028005-001-04 TRIO DT 250 - TRIO DT 350
Switch on the device. When initialisation is complete, the regulator
changes to automatic mode. The factory settings for this mode give
optimum performance with most installations.
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The regulator is configured in the factory for installation type 1
(parameter ANL=1).
If special conditions make it necessary to change the settings, the
corresponding adjustment parameters can be reset.
Installation 1
Installation 2
5.3 Adjustment keys
The regulator is controlled by the 3 keys only located below the
display.
The down key is used to go to the next menu or to increase the
settings values.
The up key has the opposite effect.
The adjustment parameters are displayed after the measured values.
To access these parameters, hold down the down key for 2 sec. in
the TC parameter. When the display shows an adjustment
parameter, the word SET appears. To set the value displayed, press
the middle button SET.
1. Select the desired channel with the up and down keys.
2. Press the SET key: The word SET flashes.
3. Set the value with the up and down keys.
4. Press the SET key: The set value is stored. The word SET stops
flashing.
B000143-A