ACS DRIVESAFE - Testing in Cold Environments

INSTRUCTION MANUAL8 DRIVESAFE 9
TESTING IN A COLD ENVIRONMENT
• When blowing repeatedly in a cold environment
(below 10°C), condensation droplets may form inside
the blow channel
• When providing a test, tilt the tester as shown:
• After several breath tests have been performed, blow
quickly into the mouthpiece to clear any condensation
NOTE: Always use a new mouthpiece when blowing
into the tester.