Initial start-up
2
Installation and maintenance instructions for wall-mounted condensing gas boiler 600 - 28C • 01/2004
21
Subject to modifications resulting from technical improvements!
Boulter Buderus Ltd. • http://www.boulter-boilers.com
2
Initial start-up
Fill out the protocol listed in subsection 7.1 during the initial
start-up.
2.1
Preparing the boiler for operation
2.1.1
Fill the heating system
z
Remove the ventilation cover (fig. 27).
z
Adjust the knobs for central heating (fig. 28, item 1) and
domestic hot water (fig. 28, item 2) to '0'.
CAUTION
DO NOT operate the condensing gas boiler if
large amounts of dust are present, e.g. due to
building work in and around the place of instal-
lation.
fig. 27 Remove ventilation cover
1
1
1
1
WARNING
The wall-mounted condensing gas boiler must
not be activated at this stage.
NOTE
The boiler will not start up until the system
pressure is greater than 0.2 bar.
fig. 28 Control panel
1
2
3
4
