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How to use Control Panel-Installer mode
Chapter 3. – Unit Operation
1. Turn the ‘Dial Button’ to ‘[1:RC].
To enter ‘Installer Mode’ press the ‘Power
Button’ on the display the screen will be
blank.
Press the Function button for approximately
5 Seconds.
3. Select the ‘on’ character by turning the ‘Dial Button’
clockwise in order to activate the recirculation function.
4. Press the dial button to store the current setting,
and return to ‘Installer Mode’.
5. Press ‘Function Button’ to exit ‘Installer Mode’.
Default times are 5~8 am and 5~11 pm for recirculation timer mode. Customer who accept the
default times do not need to do 'Recirculation Timer' setting in the following section.
Activation of the ‘Recirculation Timer’ icon on the main screen indicates feature activation.
2. ‘oFF’ character is ashing when the ‘Dial Button’ is
pressed in ‘[1:RC]mode’. (Default setting is ‘oFF’ and
recirculation function is turned off.)
Note :
[1:RC] mode function must be ‘on’ in ‘Installer Mode’ in order to use the ‘Recirculation Timer’.
( ‘Recirculation Timer’ function is only enabled in ‘Recirculation Mode’.)
7. Programming to use the Recirculation System
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