Rev. B 06-2019
36
MTEC.6710.GB-B-1 Operation and maintenance manual HMA/Z series English
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In standard mode allows the display of the different temperatures in opposite way of the above arrow.
In programming mode allows to scroll through the parameter codes or increases the values
If press ed down for 5 seconds, it makes it possible to switch the unit on or off.
In standard mode, with electronic sensor installed, allows the display of the following icons:
1 click: The bottom line displays
Tamb
: room temperature.
2 clicks: The bottom line displays
rH
: room humidity.
In standard mode with mechanical thermostat/hygrostat, allows the display of the following icons:
the top line displays the label
TOn
(room temperature request) or
TOff
(room temperature in set).
the bottom line displays the label
UOn
(room humidity request) or
UOff
(room humidity in set).
In programming mode it allows the user to scroll through parameter codes or to change values.
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strated in the picture.
If there is damage to the remote control or there is a faulty connection, failure of communication will be indicated in the
display with the message “noL” (no link).
Electric data can be updated without notice. It is therefore necessary to always refer to the wiring diagram provided
in the unit.
5.3.3 Installation
DC-N
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