Do you have a question about the Coleman Power Chill 5640B ICELESS and is the answer not in the manual?
Provides instructions and warnings for operating the cooler.
Operation via vehicle's 12V receptacle with engine running.
Powering the cooler via a battery charger and 12V battery.
Using the AC power supply adapter for cooler operation.
Details on voltage and amperage needed for operation.
Performance metrics for cooling temperature and time.