Temp Function; Indicators Of The Indoor Unit; Emergency Operation - Vaillant VAI 6-025 WN Manual De Usuario

7.7.5

Temp function

2
Fig. 7.20 TEMP function selection.
Legend
1 TEMP button
2 TEMP indicator
This function displays the indoor setting temperature and
indoor ambient temperature on the Indoor Unit display.
Pressing the TEMP button will display:
Set temperature
Indoor ambient temperature
Outdoor ambient temperature
(Not available for this model)
VAI6-WN-U_EN - 06/14 - Vaillant
OPERATING INSTRUCTIONS
7.8

Indicators of the Indoor unit

1
Fig. 7.21 Overview of the display in the indoor unit.
Legend
1 HEATING indicator
2 COOLING indicator
3 TEMPERATURE indicator
4 ON-OFF indicator
5 DEFROST indicator
6 Infra-red signal receiver
7.9

Emergency operation

Only use this function when the remote controller is broken
or has been mislaid.
In order to activate:
1
• Press the emergency operation switch.
• A beeping noise is heard which indicates that the function
has been put into operation.
Fig 7.22 Emergency operation/operation test switch.
Operating sequence:
• With the first press of the button, the unit enters into Auto
mode.
• With the second press of the button, the unit switches off.
NOTE:
i
During Emergency Operation, the unit operates in
AUTO mode by default.
2 3 4 5 6
EN
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