Doc. nr. : 012257
Version:
V1.9
Date:
16-02-2011
VDH Products B.V.
Type:
MANUAL FC500-PC
Page:
25 of 43
Switching off the display:
4-Button:
Press the ON/OFF key together with the DOWN key to switch of the display.
- All display segments will switch off.
- The unit continues to operate normally.
Press any key to reactivate the display.
3-Button:
The display with three buttons cannot be switched off this way, but it can be
configured to switch off after a specified time.
Viewing other measurements:
Press the UP and DOWN key simultaneously to enter a submenu where you can select the
following readouts with the UP and DOWN keys:
-
ct
: Water temperature
-
rh
: Relative humidity
-
orh
: Outside relative humidity
-
ot
: Outside temperature
4-Button:
Press the FAN key to view the value.
3-Button:
Press the SET key to view the value.
After five seconds the normal readout reappears.
PROGRAMMING PARAMETERS
Follow the following procedure to access the parameters.
1.
Switch the unit off pressing all three buttons simultaneously (three button display), or with
the ON/OFF key (four button display).
2.
Press the DOWN key for more than 10 seconds
3.
If you have a three button display, you entered the local parameters for the display, press
the UP key until you are past param. 6 and continue with step 4.
For a four button display continue with step 4
4.
You are asked to enter a access code.
Use the UP and DOWN keys to enter a digit.
Use the FAN (4-button) or SET (3-button) key to move on to the next digit.
The access code is
671
.
5.
If the code is entered correctly you will see P10.
6.
The access mode will remain active for five minutes after leaving the parameter mode.
Viewing or changing the parameters.
4-Button:
After entering the parameter mode, select a parameter by pressing the UP or
DOWN key. After selecting the desired parameter press the FAN key to view the
value of the selected parameter. By pressing the FAN key simultaneously with the
UP or DOWN key the value of de selected parameter can be changed.
3-Button:
After entering the parameter mode, select a parameter by pressing the UP or
DOWN key. After selecting the desired parameter press the SET key to view the
value of the selected parameter. By pressing the SET key simultaneously with the
UP or DOWN key the value of de selected parameter can be changed.
Note:
The changed value(s) of the parameters will be stored into the memory after
leaving the parameter-mode for 30 seconds.
