8 - HIDDEN PARAMETERS
Pag.
15
How to set up the test function
When the panel is off
Press the S the On/Off button (for 3 seconds) > [PASS] > Press the S button
> press the Arrow Up or the Arrow Down button to display [123] > Press the S button
(Hidden parameters) > Press the Arrow Up or the Arrow Down button to select the
parameter [tSt] > Press the S button > Press the Arrow Up or the Arrow Down button
to select the desired test or sequence .
To move from one test to another interrupting the one in execution, use the Arrow Up
or the Arrow Down button.
To go out from the test function and to interrupt the test in execution, press the On/Off
button.
Parameters ti.H & ti.L - timer
Functioning time="ti.H" corresponds to the thousands
"ti.L" corresponds to the units
The timer resolution is 1 hour.
How to display the parameter ti.H
When the panel is off
Press the S the On/Off button (for 3 seconds) > [PASS] > Press the s button
> [0] > Press the Arrow up or the Arrow down button to display the number [123] >
Press the S button > [C10] > Press the Arrow Up or the Arrow Down to display the
parameter [ti.H] > Press the S button > It displays the thousands value > Press the S
button to go out
How to display the parameter [ti.L]
Test with a Compact/Split unit
Test ALL [ALL]
The test ALL sets up the tests sequence t1-t2-t3-t4-t5.
Test N° 1 [t1]
It sets up the fan and commutes the four speeds to a sequence (20 seconds for each
one). The abbreviations [F1],[F2],[F3],[F4] appear on the display.
Test N° 2 [t2]
It switches on the sea water pump for 5 minutes. The message [t.P] appears on the
display.
Test N° 3 [t3]
It sets up the fan at medium speed (F2), the pump and the compressor for 5 minutes.
The message [t.C] appears on the display.
Test N° 4 [t4]
It switches on and off three times the valve/resistance relay (once per second). Then
it sets up the fan at medium speed (F2) and switches on again the valve/resistance
relay for 5 minutes. During the test the message [t.H] appears on the display.
Test N° 5 [t5]
It switches on all the warning lights and all the display segments.
When the panel is off
Press the S the On/Off button (for 3 seconds) > [PASS] > Press the S button
> Press the Arrow Up or the Arrow Down button to display [123] > Press the S button
> [C10] > Press the Arrow Up or the Arrow Down to display the parameter [ti.L] > Press
the S button > It displays the units value > Press the S button to go out
For example:
If ti.H=3
and ti.L=245
The running hours are 3245.
