49
6. System Alarms when no
Leak is Found
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 resolves the problem, the unit has
likely failed. Contact SenTech Corporation technical
support for assistance.
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