Remote Control; Bypass - Vaillant recoVAIR/3 SERIES Operating And Installation Manual

4 Assembly and installation
If the protection circuit is activated against the low
pressure (STOV, see section 5.1.1), the frost protection
sensor switches both ventilators off.
The outside air flow may be much cooler than the tem-
perature of the discharge air measured by the frost pro-
tection sensor before the anti-freeze monitoring device
is activated. Its operation is possible up to -7 °C outside
temperature.

4.3.2 Remote control

The control elements of the remote control are ex-
plained in the operating manual in section 4.4.
4.3.3

Bypass

3
2
Fig. 4.3 Bypass Installation
Key
1 Filter
2 Ventilation flap
3 Air inlet from outside
20
Serial-no. 1234567890xxxxxx
Bypass VAR 275 - VAR 350
P
Max
nur zu verwenden mit recoVAIR 275 / 350
only to use with recoVAIR 275 / 350
1
alleen te gebruiken met recoVAIR 275 / 350
utiliser seulement avec le recoVAIR 275 / 350
Kan kun bruges sammen med recoVAIR 275/350
Fig. 4.4 Identification plate Bypass
You can find the identification plate on the top of the
device. The indications given on the identification plate
have the following meaning:
Units Value
12 V DC
P 3 W
max
Table 4.1 Explanation of bypass identification plate
Vaillant GmbH Remscheid / Germany
12 V DC
3 W
IPX2
Bar – Code
Description
Voltage supply
Maximum electrical power consumption
Installation Manual recoVAIR/3 0020062918_03