User's Manual
Spray
3A2776D 33
8. Open recirculation valves.
9. Ensure metering pump air supply is OFF.
10. At the main run (fluid control) screen, press to
enter manual pump run mode.
11. Press repeatedly to select . Press to
begin circulating.
12. Back out the metering pump air regulator (CD) then
turn on the main air shutoff valve (CA). Use meter-
ing pump air regulator to slowly increase the air
pressure to the metering pumps until the enabled
pump(s) begin running slowly.
13. Turn A and B tank fluid heaters ON.
14. To adjust tank fluid heater temperature, adjust the
numbered knob on the heater.
15. Turn on the primary material heaters.
a. Navigate to the Supply screen. See Operator
Command Mode Screens on page 66.
b. Press and to turn on the A and B pri-
mary heaters, and press to turn on the
hose bundle heater.
16. If desired, press to enable automatic tank fill-
ing. See page 73 for automatic tank filling details.
17. Run the metering pumps until the material has
reached the desired temperature.
NOTE: If you circulate the A side metering pump at
pressures greater than 3000 psi (21 MPa, 210 bar), an
advisory is issued and the yellow LED on the display
illuminates. This is a reminder to select Spray mode
prior to spraying and to circulate at a lower pressure to
avoid excessive pump wear.
NOTICE
Run metering pump as slowly as possible until it is
fully primed to prevent pump damage due to pump
cavitation.
WLD
CD
CA
ti20101a