The barbed fitting on the test device)
When performing a lockup test the manometer should be connected to?
Pointing down
A two stage regulator must be connected with the vent opening of the second stage pointing towards?
Weight of the container
What is tare weight
Timed pressure drop
What is the most common test for propane leaks?
Gallons of water capacity
WC 47.7 on DOT cylinder means?
, Open
When performing a lockup test the propane valve should be?
Temperature of the pipes changing
During an operating pressure test the manometer fluctuating up and down is an indicator of what?
The current (amps)
Clamp on ammeter is used to determine what in a running motor?
You could get shocked if you do positive first
Disconnect negative battery terminal first because?
Once a month
How often should carbon monoxide alarms be tested
V-
Setting on the multimeter for dc voltage