The steps to turn off the heat preservation function of the bear health pot are as follows:

1. First, look for the insulation switch on the incubator. Usually this switch is clearly marked, which may be a button or a switch.

2. After finding the insulation switch, switch it to the "off" state. Generally, switches will be marked with signs such as "off" and "on".

3. After confirming that the insulation switch has been turned off, you can safely use the health pot. At this point, the insulation function has been turned off.