User Manual—Version 3.0 Tunnel Master
Jr. Wash Configuration
January 2016 55
About Countdown Times
Set the Wet Down Period in the panel to the exact wet down time (e.g., 100).
This is the amount of time you want the actual wet down relays to fire and
apply water to the equipment.
For example, the Wet Down Period is set to 100, the equipment
may only get
90 seconds of water (100 seconds minus the 10 seconds required to sound
the horn). The wet down will end when the Tunnel Master
Jr. counts
down to zero.