TIMER
The circular timer on the lower control panel shown above is for the operation of the dual
setpoint/light cycle system. The timer is adjustable at 15 minute intervals by depressing the cams
found on the outer ring of the timer.
SETTING THE TIMER:
a) The Timer is located on the control panel as shown in the previous illustration.
b) Depress the number of cams toward the timer’s center to fit the duration of your
program.
c) Set the timer dial to reflect an entire day.
d) Turn on the Switch
LED STRIP LIGHTING
Chambers with optional LED strip lighting include a 24-hour light cycle timer. Can use with
ramping controllers but not second set point.
HEATLESS DRYER PACKAGE
The Heatless Dryer Package is designed to extend the operational limits of CARON’s Series 6000
Environmental Test Chamber to its minimum humidity control point of 2% RH and improve the
dehumidification rate of the chamber. This is accomplished by “purging” the chamber of its moist
air. The Dryer Package utilizes 90 to 100 PSI compressed air to operate.
A coalescent filter (with automatic drain) will remove small amounts of incoming moisture.
However, particles of dirt or rust, as well as large amounts of condensed moisture or oil that may
be in the compressed air line feeding the dryer must be removed from the air stream before it
enters the dryer.
CARON recommends installing a pressure gauge prior to the dryer to air in monitoring system
pressures. The flow meter shows the flow rate of dry air entering the chamber. It is adjustable by
the knob at the bottom of the meter. Maximum performance is obtained at 300 SCFH (or 5 CFM).
Operating the unit above this purge rate may
decrease
performance!!
On some models, a pressure regulator is installed between the tower dryers and glass flow meter
to limit the pressure into the flow meter. The regulator should be set at a maximum of 100psi.
DRYER PACKAGE INSTALLATION
a) Attach the Dryer package to the exterior chamber with the pre-drilled mounting holes and
mounting hardware. Be sure to secure each tower.
