602400011500
Revision C
Page
14
of
24
To remove tube from the fitting: Make
sure that there is no pressure in the tube.
Push the tube and the outer release ring
of the fitting in to release the internal
gripping teeth. Hold the release ring
down while pulling the tube out of the
fitting.
Picture 5.3 – Case Fan and Alarm Port
5.7
Case
Fan:
The case fan provides positive
pressure cooling air to the unit. The fan is
operational only when the unit is actively
pumping. At least 2 inches of clearance is
required for proper cooling air flow.
5.8
Alarm
Port:
The alarm port allows for
customer-supplied remote monitoring
equipment to monitor the dehydrator for
configured alarms. The alarms are
provided using 1 Form C relays. All alarm
contacts are passive and power must be
supplied externally to the alarm devices if
necessary.
Picture 5.4 – Alarm Connector
5.9
Alarm
Connector:
The alarm connector
provides easy screw-terminal wire
connections, and plugs into the alarm port.
