Operating instructions

Applicability
Compact gas fir ed condens ing boiler
Type WS3A
4.2to13kW
from serial no.
7190 613 ...
6.6to26kW
from serial no.
7190 614 ...
124
Printed on environmentally-friendly, chlorine-free bleached paper
5692 619 GB Subject to technical modifications.
Viessmann Werke GmbH&Co KG
D-35107 Alle ndorf
Telefon:[phone]
Telefax: [phone]
www.viessmann.de
Viessmann Lim ited
Hortonwood 30, Telford
Shropshire, TF1 7YP, GB
Telephone: [phone]
Fax: [phone]
E-mail: info [e-mail] m