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Form No. 702718 Rev. A March, 2005 39
Owner’s Manual - Regal Intensive Care Unit
Checking the
Heating Function
Note: To speed up these tests, install the clear, acrylic divider
(Page 49). It take less time to heat or cool the half-compartment
than the full compartment.
1. Push the main on/off switch (Figure 40) to On. The amber
light in the switch comes on.
2. Make sure that both animal compartment doors are
closed and latched.
3. Push the heat on/off switch (Figure 40) to On. The
amber light in the switch comes on.
4. Turn the temperature set dial clockwise until the red
system light comes on. Heat comes on in the animal
compartment.
5. Observe the digital readout (Page 24) on the filter/fans
compartment front panel. The temperature slowly climbs
until it reaches the level set on the temperature set dial at
which time, the system light goes out.
6. Push the heat on/off switch to Off. The light in the switch
goes out.
7. Push the main on/off switch (Figure 40) to Off. The light in
the switch goes out.
Figure 42. Heat and Cooling Controls
Heat On/off
Switch &
System Light
Cooling On/Off
Switch &
System Light
Temperature Set Dial