Graco Simulation XM User Manual

Appendix B - Alarms
3A2776K 93
QDAE Dosing Size A Alarm Spray The fluid dosing size is greater
than 45 cc when fast dosing is
turned off.
Decrease the air motor velocity with
a smaller tip or increase ‘B’
restriction.
The fluid dosing size is greater
than 30 cc when fast dosing is
turned on.
Decrease the air motor velocity with
a smaller tip or increase ‘B’
restriction.
*QPD
X
Pot Life Timer Expired.
Mixed Fluid Will Cure in
Hoses, Mixer, and Gun.
Spray Have not sprayed enough volume
to keep fresh mixed fluid in the
integration hose, mixer, whip hose,
and spray gun.
Spray fluid, or flush. Resets when
you leave spray mode. See Spray,
page 40, or Flush Mixed Material,
page 44.
QTAE Dosing Size A Advisory Spray The fluid dosing size is greater
than 35 cc when fast dosing is
turned off.
Decrease the air motor velocity with
a smaller tip or increase ‘B’
restriction.
The fluid dosing size is greater
than 20 cc when fast dosing is
turned on.
Decrease the air motor velocity with
a smaller tip or increase ‘B’
restriction.
R1BE Ratio Low B (Under Dose
B); System Delivering Not
Enough B Component.
Spray B dosing valve will not open. Check for air signal to valve.
B mix manifold valve closed. Open green mix manifold valve.
Pump filter plugged on B side. Use alternate 30 mesh screen. See
manual 311762 for part number.
Clean B pump outlet filter. See
manual 311762.
R4BE Ratio High B (Overdose B);
System Delivering Too
Much B Component.
Spray B Dosing valve not closing. Perform Pump Test to test for
leakage. See Pump and Metering
Test and Calibration for Ratio by
Weight Mode, page 48.
Loosen valve packing nut. See XM
PFP repair manual.
Check air signal at valve top
Repair valve or air solenoid. See
XM PFP repair manual.
Pump filter plugged on A side. Clean filter. See manual 311762.
Use alternate 30 mesh screen. See
manual 311762 for part number.
Inlet air dropping below 80 psi
(0.55 MPa, 5.5 bar) while spraying.
B dosing valve not closing
correctly.
Check air filters. See XM PFP
repair manual.
Use larger air hose.
Use larger compressor.
Use smaller gun tips or less guns to
reduce flow rate.
Solenoid air regulator set below 80
psi (0.55 MPa, 5.5 bar)
Adjust air regulator.
Alarm
Code Alarm Problem
When
Active Cause Solution

Graco Simulation XM Specifications

General

Brand	Graco
Model	Simulation XM
Category	Paint Sprayer
Language	English