45
6.
System
Alarms
when no Leak is Found
Refer to “Startup and Programming” section of this
manual for instructions.
c) Repeat the complete procedures described in
the “Final Tests” section of this manual.
d) Verify that the sample air and fresh air pick up
point locations are appropriate in accordance with
the “Installation” section of this manual.
e) If the monitor does not respond to refrigerant,
contact SenTech Corporation technical support.
a) Verify that the alarm is not a “Trouble Alarm” as
described in Appendix A.
b) Verify that the alarm settings are not set too
low. Refer to “Startup and Programming” section
of this manual for instructions.
c) Inspect the area for the presence of
halogenated
organic
chemicals.
Some
degreasers and cleaning agents are made of
organic chemicals containing chlorine, fluorine or
bromine. Such chemicals might cause an alarm.
d) Inspect the area for oil leaks. Oil can contain
trace amounts of refrigerant, and will likely cause a
transient alarm.
e) Verify that there truly is no refrigerant leak in the
area. This includes all machines and stored
refrigerants.
If none of the above resolve the problem, the unit
has likely failed. Contact SenTech Corporation
technical support for assistance.
Summary of Contents for IR-SNIF-1
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