Purging the line is line bleeding a fuel system. Due to heatsoak, leaks, etc. Purging is done to have absolute fresh supply of nitrous at the time you flick the switch. Rather than a small delay of nitrous supply which could be detremental to the engines performance/and life.
Bed Bugs Symptoms, Causes and Treatments. The most common bed bug symptoms are small red bumps or welts that resemble mosquito bites. There are often multiple bites in one area and they are sometimes formed in rows. The rows are due to resting an arm on a mattress seam or other area where the insects are hiding. Bites can occur on any area of the body.
Symptoms of bites from mosquitoes, ants, midges and gnats. Bites from mosquitoes, ants, midges and gnats lead to small lumps over the skin. These are very itchy since the skin may be allergic to the saliva of the insect that it spreads over the skin before it bites. Those who are allergic may develop fluid-filled blisters or bullae or circular, fluid-filled areas around the bite (weals) in response to bites from mosquitoes, ants, midges and gnats.