Hitecsa VERNE WPHA 091, Руководство пользователя

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IOM_WPHBA-WPHA_091a1201_207954_180610_EN
COMPACT HORIZONTAL PACKAGED WATER-TO-AIR UNITS
WPHBA / WPHA
OPERATION
TH TUNE CONTROL
Serial controller for standard models with µPC control board.
Start / Stop

Press and hold the (On / Off) button for two seconds to turn the thermostat on or off.

The word "OFF" will be shown on the thermostat display when it is off.
NOTE: In the thermostat "OFFd" will be displayed if the remote On-Off contact is open.
Temperature Adjustment

Adjust the SETPOINT temperature by turning the centre button
.
System Modes
Press the (Mode) button to toggle between the available operating modes.
System modes available:

Cooling
–
The display will show the icon

Heating
–
The display will show the icon

Auto
–
The display will show " Auto ", but the current active mode will be indicated on the bottom
of the thermostat.

Fan only
–
The display will show the icons
Indoor Fan: “Fan / Autofan” with ventilation “Continuous / Auto”

Press the (Fan) button, to alternate between automatic ventilation and continuous ventilation.

Ventilation modes available:
o
With automatic fans
– The Display icon will show "Auto".
The fan only works when there is demand of cold or heat.
o
Without automatic fan
– The word “Auto” will disappear from the icon.
The fan works in continuous mode.
Alarms
The alarms shown by a code on the thermostat will cause the stop of the unit.
Reset the Alarm Codes
Press several times the central button until it appears
RES (only available when there is at least one active
alarm).
All the alarms whose causes have disappeared or have been
solved, are cancelled.
Turn the central button to go from 0 to 1.
Press the central button one time to confirm. When the reset is completed, the text will change to OK.
After the reset, the thermostat will automatically return to normal, displaying the temperature.
Continuous
Operation
Autofan
Operation