Replacement Part List
Table Of Contents
3A5572B EN 13
Assembly Verification
After assembly is complete, perform the 
following steps to verify proper operation. If 
sprayer fails one of the steps, repeat sprayer 
repair procedures.
1. Visually inspect for gaps between 
enclosure halves. A gap larger than 1/32 
in. (0.8 mm) may be caused by a pinched 
wire or an internal component not seated 
properly. If disassembly and inspection 
indicates that no wire has been pinched 
and all internal components are seated 
properly, carefully reassemble and 
repeat verification steps.
2. Lift and lower Prime/Spray Valve to 
make sure the valve lifts up to the PRIME 
position and lowers down to the SPRAY 
position. 
3. Turn pressure control knob to verify it 
rotates.
4. Using water, verify sprayer primes and 
sprays. Follow instructions in your 
sprayer Owners Manual for proper 
setup, priming and spraying procedures.










