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In
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rm
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n
7
3
M
a
in
te
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a
n
c
e
R
e
c
o
rd
Setpoint value
max.
14 “w.c.
4-14 ”w.c.
110-14 “w.c
.
50 ppm air-free*
min. 5
A
Service
date:
by:
Service
date:
by:
Service
date:
by:
Service
date:
by:
Service
date:
by:
Service
date:
by:
“w.c.
“w.c.
“w.c.
vol.-%
vol.-%
vol.-%
vol.-%
ppm
ppm
A
e
Measurements
Static pressure
Running pressure (supply pressure)
j
Natural gas
j
LPG
j
Check gas type
Carbon dioxide content CO
2
H
at lower end of rated input range
H
at upper end of rated input range
Oxygen content O
2
H
at lower end of rated input range
H
at upper end of rated input range
Carbon monoxide content CO
H
at lower end of rated input range
H
at upper end of rated input range
Ionization current
*Fuel type, altitude, venting and
other site parameters may change
CO to higher or lower readings.
Max. CO limit to ANSI standards
requirement is 400 PPM.
5443 207 v1.5
