Operation
Manual
Sy
‐
Klone.com/RAinfo
June
2021
ENGLIT0000342
D
13
Pressure Warning and Alarm
•
When the pressure reduces to 10% (of the range) above the set
low-pressure alarm threshold, the cab pressure level display color will
change to amber.
•
When the pressure level reaches the set low-pressure alarm threshold, the
cab pressure level display will change color to red and the alarm will sound.
•
If the pressure increases to 10% (of the range) below the set high-pressure
alarm threshold, the cab pressure level display color will change to amber.
•
If the pressure level reaches the set high-pressure alarm threshold, the cab
pressure level display will change color to red and the alarm will sound.
•
The alarm condition will remain until the pressure returns to within the alarm
thresholds or the monitor is reset (cycled off/on).
•
The audible alarm can be muted. (
See Muting the Alarm, page 14)
CO
2
Warning and Alarm
•
When the CO
2
level increases to 10% (of the range) below the set primary
CO
2
alarm threshold, the CO
2
PPM level display color will change to
amber.
•
If the CO
2
PPM level reaches the set primary CO
2
PPM alarm threshold,
the CO
2
PPM level display will change color to red and the alarm will
sound.
•
The alarm condition will remain until the CO
2
PPM level returns to within
the primary alarm threshold or the monitor is reset (cycled off/on).
•
The audible alarm generated by the primary set CO
2
PPM alarm threshold
can be muted. (
See Muting the Alarm, page 14)
•
If the CO
2
PPM level reaches 2500 PPM, the secondary, non-adjustable
CO
2
PPM alarm will sound, and it is only able to be muted for a set interval
between 0-10 minutes until cab conditions return to within thresholds.
Filter Life Warning and Alarm
•
When the filter life hours decrease to 20% of the maximum filter life
hours remaining, the filter identification display will change color to
amber.
•
If the filter life hours reach the maximum filter life hours, the filter
identification display will change color to red and the alarm will sound.
•
The alarm condition will remain until the expired filter(s) is replaced.
(
See Replacing the Filter, page 14)
•
The audible alarm can be muted. (
See Muting the Alarm, page 14)
200
1000
1
000
20
CO
2
FEFF218
PF ISO 35 H
H13 HEPA
50
200
1000
1
000
20
CO
2
FEFF218
PF ISO 35 H
H13 HEPA
50
200
1000
1
000
20
CO
2
FEFF218
PF ISO 35 H
H13 HEPA
50
210
Alarm Color Codes
•
Green:
Below limit, up to 89% of
set primary CO2 threshold
•
Amber:
90% to 99% of set
primary CO
2
threshold
•
Red:
At or above primary CO
2
threshold
Alarm Color Codes
•
Green:
Inside of set permissible limits
•
Amber:
10% above set low-pressure
threshold or 10% below set
high-pressure threshold
•
Red:
At or outside of the set low or
high threshold
Alarm Color Codes
•
Green:
21% to 100% of filter life remaining
•
Amber:
20% or less of filter life remaining
•
Red:
No filter life remaining
