OPERATION
4-1
OVERVIEW
CHAMBER QUICK USE GUIDE
TEMPERATURE
WARNING: This chamber is designed to operate within the range of temperature specified in
the DESCRIPTION, SECTION II of this manual. Any attempt to test outside of
this range will result in damage to the chamber and its contents.
Close the chamber door, check that all ports are plugged, turn the power (circulation) on, and set
the temperature required with the programmer by referring to the quick use guide provided in
this manual. Then, turn on the heat and cool (mechanical refrigeration) switches. Setting the
correct temperature before switching on the heat and cool switches prevents the chamber (and
your product) from going to the previous set temperature while programming in the new one.
IMPORTANT!!! ALWAYS CHECK THE FAIL-SAFE LIMIT FOR PROPER PRODUCT
PROTECTION!
To save energy, wear and tear during operation, the refrigeration system will shut off
automatically if no cooling or dehumidity is required for a period of five (5) minutes and turn on
automatically if cooling is required. The refrigeration system will not be damaged at high
temperature (200°C) due to de-superheating expansion valve and the hot gas bypass system
incorporated in the refrigeration system.
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