Viessmann VITODENS 242-F Technical Manual page 21

Vitodens 333-F, type FS3B
Set up for operation with natural gas. A conversion within the gas group
E/LL is not required. The conversion to LPG is made at the gas valve
(a conversion kit is not required).
Accessories required (order separately)
Installation on finished walls
■ Connection set (for upward connection) for installation on finished
walls
or
■ Connection set (for upward connection) with premounting bracket
for installation on finished walls
or
■ Connection set (for connection to the left or right) for installation on
finished walls
or
■ Connection set (for connection to the left or right) with premounting
bracket for installation on finished walls
or
VITODENS
(cont.)
■ Connection set (for downward connection) with premounting bracket
for installation on finished walls
or
■ Assembly kit with mixer
Installation on unfinished walls
■ Connection set for installation on unfinished walls
or
■ Assembly kit with mixer
Approved quality
Meets the requirements for the "Blue Angel" certificate of environmen-
tal excellence to RAL UZ 61.
CE designation according to current EC Directives
3
VIESMANN
21