Cincinnati Sub-Zero Products, LLC
Page 14 of 17
Selecting Temperature and Using the Control Panel
The control panel is located on top of the unit and is composed of four pressure sensitive touch switches, each having a
LED display. The external features on the control panel of the WarmAir
unit are described as follows:
Power On/Off Indicator
. This LED light will indicate that the unit is on. A
temperature selection can now be made. Power is toggled at the rocker switch on
the side of the unit.
Temperature Selection Switches
. Four temperature selection switches on the
control panel allow the caregiver to select a temperature setting for the patient.
Fan Only
Depressing this switch will activate the unit to draw in ambient room
temperature air and deliver it to the patient via the disposable blanket. The heater
will not be activated. The temperature delivered to the patient will depend on the
current room temperature during operation of the unit. (Air temperature delivered
may be up to three degrees higher than the ambient temperature due to heat from
the blower motor.) The LED will be activated to indicate that the unit is in the
ambient temperature mode.
Low Temperature
. Depressing this switch will activate the unit to draw in room
air, heat the air to 32.2°C +4.0°C/ -2.0°C and deliver it to the patient via the
disposable blanket. The LED will be activated to indicate that the unit is in the low
temperature mode.
Medium Temperature
. Depressing this switch will activate the unit to draw in
room air, heat the air to 37.8°C +4.0°C/ -2.0°C and deliver it to the patient via the
disposable blanket. The LED will be activated to indicate that the unit is in the
medium temperature mode.
High Temperature
. Depressing this switch will activate the unit to draw in room
air, heat the air to 43.3°C +4.0°C/-2.0°C and deliver it to the patient via the
disposable blanket. The LED will be activated to indicate that the unit is in the high
temperature mode.
The high temperature setting is to be used with close
patient observation.
