Notes On The Documentation; Observing Other Applicable Documents; Storing Documents; Validity Of The Instructions - Vaillant ecoTEC pure VC 146/7-2 Operating Instructions Manual

2 Notes on the
documentation
2.1 Observing other applicable
documents
▶
You must observe all operating instruc-
tions enclosed with the system compon-
ents.

2.2 Storing documents

▶
Keep this manual and all other applic-
able documents safe for future use.

2.3 Validity of the instructions

These instructions apply only to:
Product article number
ecoTEC pure VC 146/7-
2 (E-DE)
VCW 206/7-
2 (E-DE)
0020258017_00 ecoTEC pure Operating instructions

Notes on the documentation 2

3 Product description

3.1 Product design

0010023439
1
0010023440
2
3
1 Product
2

Control elements

3.2 Control elements
1 Display
2 On/off button
and reset button
3 Right selection
button
4
5
3
1
7
6
5
6
7
button
button
Plate with serial
number on the
rear
2
3
4
Left selection
button
Access to the
menu for addi-
tional inform-
ation/installer
level
7