Operation
3A5384B 29
Flush the System
1. Perform Pressure Relief Procedure, page 22.
2. Flush the system with compatible solvent. Check
the system under pressure for leaks. If any are
found, relieve the pressure, and repair the leaks.
Pressurize the system again, and check for leaks.
3. Ground RoadLazer with grounding clamp to earth
ground. See Grounding Procedure, page 22
4. Set paint pump hydraulic valve(s) to OFF (closed)
position.
5. Fill a 5-gallon pail with water or compatible solvent.
Place paint suction hose in pail.
6. Place paint return lines in empty pail.
7. Turn all prime/spray valve to the PRIME (open)
position.
8. Turn on Programmable Skipline Controller.
NOTE: Unit will not start until Controller is turned ON.
9. Start Engine as follows:
a. Set Choke ON (19 HP only).
b. Set throttle to half speed.
c. Turn key.
d. After engine starts, set choke to OFF (19 HP
only).
10. Turn the bypass valve to RUN (closed), and open
hydraulic valve(s) to activate pumps.
11. When water/solvent comes out of spray gun(s), set
paint pump hydraulic valve(s) to OFF position.
12. Turn all prime/spray valves to the SPRAY (closed)
position.
The grounding clamp and ground strap are both
required for safe operation. The grounding clamp is
for stationary use.
FIRE AND EXPLOSION HAZARD
To reduce static sparking and splashing, always
remove the spray tip from the gun, and hold a metal
part of the gun firmly to the side of a grounded metal
pail during flushing.
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