Multitron - Operating Manual
Options
20 August 2020
Page
49
of
158
The CO
2
content in the incubation chamber is measured and regu-
lated using a CO
2
sensor. This is mounted on the right side of the
back wall of the incubation chamber.
4.4.2
Connection Conditions
The in-house gas supply and connecting hose must meet the follow-
ing requirements:
Gas supply
Constant input pressure not exceeding 0.5 bar (± 0.1)
Only use clean, dry, oil and dust free gas.
Hoses
Use only pressure-resistant and intact hoses.
The hose must have an appropriate diameter; an adapter may
be used, if necessary.
Secure hoses using appropriate clamps.
4.4.3
Operating the CO
2
Control
The CO
2
control is operated using the
CO
2
parameter. The top alpha-
numeric display shows the actual value in
%
with the symbol
CO
2
. To
prevent large amounts of CO
2
from escaping, the CO
2
control is de-
activated automatically while the door is open.
For a detailed description of how to set and activate the parameters,
see chapter 7.4 "Adjusting, Activating and Deactivating Parameters",
page 90.
4.4.4
Specifications and Technical Data
For a detailed description of the technical data and possible CO
2
val-
ues, see chapter 12.5.5 "CO
2
Control", page 150.
