Using Boost Mode; Figure 4-3 Warming System Set To 40°C (Medium); Figure 4-4 Warming System Set To Boost Mode - Covidien WarmTouch Service Manual

Operation
Note that when you change the temperature setting, an amber arrow appears
next to the current temperature while it adjusts. When the temperature is
within approximately 1.5°C of the new setting, the arrow disappears.

Using Boost Mode

4.6.1
Boost mode allows rapid warming of patients. Air is generated at 47°C
(116.6°F) for 45 minutes. After 45 minutes, the setting automatically changes
to 45°C (High).
To use Boost mode, press the 47°C (Boost Mode) key. A countdown timer
shows the time remaining before the temperature switches to the 45°C (High)
setting. Boost mode sessions can be repeated as necessary.
4-6
Figure 4-3. Warming System Set to 40°C (Medium)
Figure 4-4. Warming System Set to Boost Mode
Service Manual