AIRLESSCO LP500 - Manual (Page 7)

Component Identification
3A1185H 7
Component Identification
A
B
C
D
E
ti17301a
A Power switch Turns sprayer ON and OFF
B Pressure Control Knob Adjusts pressure. Turn clockwise to increase pressure and
counterclockwise to decrease pressure.
C Prime/Pressure Relief Valve Primes pump and relieves pressure from gun, hose and tip.
D Prime/Pressure Relief Valve Open
Position Relieves pressure from gun, hose and tip and primes the unit
when in the open position. Valve is in open position when there
is a wider gap between valve handle and cam body.
Refer to Pressure Relief Procedure page 8.
E Prime/Pressure Relief Valve Closed
Position Pressurizes system when closed. Valve is in closed position
when there is a slight gap between valve handle and cam body.