Installation
The installation must be performed by an electrician. The program- mer must be installed on an electrical box.
nLoosen the locking screw (the screw is captive and cannot be completely removed).
oPull and lift the bottom of the
faceplate to remove it from its mounting plate.
Connect power to terminals L (line)and N (neutral).
Connect the pilot wire inputs of the thermo- stats to terminals FP1, FP2 and FP3.
The terminals accept wire thick- nesses between 0,32 and 2,1 mm2.
Connect terminals 2 and 1 of the CT240 to terminals L and TEL of the programmer respectively.
Connect the terminals of one of the outputs of CT241 to terminals L and TEL of the programmer .
Connect the
Connect the pilot wire output of the energy manager to the TEL input of the programmer.
nFix the mounting plate to the wall.
oInstall the faceplate on the mounting plate and lock them together using the locking screw.
TH134 | |
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Power-up
During
All three zones |
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are in comfort |
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| that the time and day | |
mode. |
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| must be set. | |
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The programmer is |
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| Zone 1 is selected. |
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in manual mode. |
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nPress 
. The hours display flashes.
oSet the hours using the 
buttons.
pPress 
. The minutes display flashes.
qSet the minutes using the 
buttons.
rPress 
. The day display flashes.
sSet the day using the 
buttons.
tPress 
to exit the time and day settings
Operation
.If the “setback” and “off’ orders received by a heating unit are reversed, reverse the “Ph” and the “N” wires on the heating unit.
!Transmits the order selected via one of the order buttons. To use this mode:
n Select the zone by pressing the Zone but- ton. (Press for 3 seconds to select all 3 zones.)
o Select the manual (Man) mode by press- ing the Man/Auto button.
p Select the order by pressing the appropriate order button.
The orders are sent to each zone according to the schedule programmed for that zone. To use this mode:
nSelect the zone by pressing the Zone but-
ton. (Press for 3 seconds to select all 3 zones.)
o Select the Auto mode by pressing the Man/Auto button.
You can bypass the automatic mode for 2 hours. At the end of the 2 hours, the programmer returns to the automatic mode.
n Select the zone using the Zone button. (Press for 3 seconds to select all 3 zones.)
o Press the desired order button.
The auto mode icon flashes during the bypass.
