How do you change the temperature from 100 degrees Celsius to 37 degrees

check that all the doors and windows are closed as ac units do not work well when trying to cool the world
is the ac unit too small for the room size
I suspect that because it is working the problem is outside the ac control
is the inside fan working and blowing out cold air

Can you give us the model number and brand name of the thermometer you are trying to change? If you have a calculator you can do the math. To convert temperatures in degrees Fahrenheit to Celsius, subtract 32 and multiply by .5556 (or 5/9). Here are some examples for you:

Example: Convert 26° Celsius (a nice warm day) to Fahrenheit

First: 26° × 9/5 = 234/5 = 46.8
Then: 46.8 + 32 = 78.8° F

Example: Convert 98.6° Fahrenheit (normal body temperature) to Celsius

First: 98.6° ? 32 = 66.6
Then: 66.6 × 5/9 = 333/9 = 37° C

for fast conversion use this table:


http://www.rapidtables.com/convert/temperature/fahrenheit-to-celsius.htm

The temperature T in degrees Celsius (°C) is equal to the temperature T in degrees Fahrenheit (°F) minus 32, times 5/9:
T(°C) = (T(°F) - 32) × 5/9
or
T(°C) = (T(°F) - 32) / (9/5)
or
T(°C) = (T(°F) - 32) / 1.8
Example Convert 68 degrees Fahrenheit to degrees Celsius:
T(°C) = (68°F - 32) × 5/9 = 20 °C


Other webpages about conversion:

Fahrenheit to celsius conversion


http://www.wbuf.noaa.gov/tempfc.htm


Conversion of Temperature

How to convert Fahrenheit to Celsius 0 degrees Fahrenheit is equal to -17.77778 degrees Celsius:
0 °F = -17.77778 °C
The temperature T in degrees Celsius (°C) is equal to the temperature T in degrees Fahrenheit (°F) minus 32, times 5/9:
T(°C) = (T(°F) - 32) × 5/9
or
T(°C) = (T(°F) - 32) / (9/5)
or
T(°C) = (T(°F) - 32) / 1.8
Example Convert 68 degrees Fahrenheit to degrees Celsius:
T(°C) = (68°F - 32) × 5/9 = 20 °C


See webpage

http://www.rapidtables.com/convert/temperature/fahrenheit-to-celsius.htm

To convert degrees C to degrees F, Multiply the Centigrade temperature by 9, then divide by 5, then add 32

Or, degrees F= (9/5 degrees C) + 32
Here's link to website which explains difference between Fahrenheit & Centigrade scales, & how to convert between them:

http://www.mathsisfun.com/temperature-conversion.html

Problems with Temperature
If the refrigerator or freezer is not cooling properly, check temperature settings and air vents and ensure there is adequate room for proper airflow. Factory-recommended temperature settings are 0 degrees Fahrenheit (-18 degrees Celsius) for the refrigerator; and 37 degrees Fahrenheit (3 degrees Celsius) for the freezer.
If you need to adjust the temperature, do it one degree at a time and wait 24 hours before making additional adjustments. Check the air vents and make sure nothing is blocking them. Finally, if your refrigerator or freezer is too full, there will not be adequate room for air to circulate and cool properly. If these all check out, the problem could be with one or more compressor components and will require professional repair.

Have a nice day : )

Tc = (5/9)*(Tf-32); Tc = temperature in degrees Celsius, Tf = temperature in degrees Fahrenheit.

Engine oil capacity with oil filter replacement = 6.0 litres.

Oil grade for 2001 Audi A4 Quattro 2.8
1. SAE 5W-30 / 5W-40, VW 502.00 - all temperatures.
2. SAE 10W-30 / 10W-40, VW 502.00 - all temperatures.
3. SAE 5W-50, VW 501.01 - all temperatures.
4. SAE 10W-50 / 10W-60, VW 501.01 - all temperatures.
5. SAE 5W-30 / 5W-40, VW 501.01 - bellow +15 Celsius degrees.
6. SAE 10W-30 / 10W-40, VW 501.01 - bellow +15 Celsius degrees.
7. SAE 15W-40 / 15W-50, VW 501.01 - above -15 Celsius degrees.
8. SAE 20W-40 / 20W-50, VW 501.01 - above -15 Celsius degrees.

LONGLIFE engine oil:
1. SAE 5W-30, VW 504.00 - all temperatures.
2. SAE 0W-30, VW 503.00 - all temperatures.


Please do rate my response. Thanks!

There is a dial or button pad inside the fridge that controls the temperature up or down.
some displays are not so clear so just adjust your fridge slowly either way until you get to the desired temperature

37 degree Fahrenheit = 2.78 degree Celsius
0 degree Celsius = 32 degree Fahrenheit