Honda 1993 Accord Coupe Owner's Manual page 66

Heating and Cooling (cont'd)
To Dehumidify with A/C (optional on US: DX,Canada: LX)
Because air conditioning dehumidifies as it works,, you can use it in
cool or cold weather to help defog the windows. Just switch the
fan on, push the A/C switch on, select the desired function and
adjust the temperature lever/control dial to a comfortable setting,
NOTE:
This setting is desirable for most operating conditions in ambient
temperatures above approximately 32°F (0°C),
(US: DX, Canada: LX)
(US: LX/EX/SE, EX-R/SE)