Filter
Top Products
Basic Operation
3A0869J 37
Pressure Relief Procedure
NOTE: The following procedure relieves all fluid and air
pressure in the ProMix 2KE system.
1. Press on Run Mix Spray (Screen 2) or
from any screen to put the system in Standby.
2. Shut off the A1 (plus A2 and A3, if using multiple
colors) and B fluid supply pumps/pressure pots.
3. Remove the Control Box cover.
4. With the gun triggered, push the manual override on
the A1 (A2, A3) and B dose valve solenoids to
relieve pressure. See F
IG. 22.
5. Follow Purging procedure, page 34.
6. Shut off the fluid supply to solvent valves A and B.
7. With the gun triggered, push the manual override on
the A and B solvent valve solenoids to relieve sol-
vent pressure. See F
IG. 22. Verify that solvent pres-
sure is reduced to 0.
8. Reinstall the Control Box cover.
To reduce the risk of skin injection, relieve pressure
when you stop spraying, before changing spray tips,
and before cleaning, checking, or servicing
equipment.
FIG. 22. Solenoid Valves in Control Box
Solvent Valve A
Solenoid
Manual overrides
Dose Valve
A1 Solenoid
Solvent Valve B
Solenoid
Dose Valve B
Solenoid
ti15730a
Dose Valve A1 and A2
Solenoid location, if used
Gun Flush Box Solenoid
location, if used.