User's Manual

Appendix B - Alarms
3A2776D 83
R5BE Dosing Sizes Are Not Opti-
mized.
Spray Dosing valve is operating near high
or low timing limits.
Balance A and B fluid hoses. See
XM PFP Mix Manifold manual.
Or change ‘B’ restriction. Check
Restriction screen.
R9BE System detected five R4BF
(Ratio High B) or five R1BF
(Ratio Low B) alarms within
five minutes. Sprayer shuts
down for five minutes for
operator to resolve problem.
Spray See R4BE or R1BE alarm causes. See R4BE or R1BE alarm solutions.
Flush mixed material if necessary,
and purge off-ratio mixed material in
hose.
*T2DA
*T2DB
Temperature Exceeded Advi-
sory Limits.
Spray Fluid temperature exceeded high or
low limits for more than four min-
utes.
Same as T5DA or T5DB.
T3CA
T3CB
A/B Material Heater Tem-
perature Control Module
Over Temperature Advisory
Always Module is bad. Replace module.
Cool system down.
T3CH Hose Heater Temperature
Control Module Over Tem-
perature Advisory
Always Module is bad. Replace module.
Cool system down.
T4CA
T4CB
A/B Material Heater Tem-
perature Control Module
Over Temperature Alarm
Always Module is bad. Replace module.
Cool system down.
T4CH Hose Heater Temperature
Control Module Over Tem-
perature Alarm
Always Module is bad. Replace module.
Cool system down.
T4DA
T4DB
A/B Material Heater High
Temperature RTD 1 Alarm
Always Heater bad. Repair heater.
RTD bad. Replace RTD.
T4DE Hose High Temperature RTD
1 Alarm
Always Heater bad. Repair heater.
Splitter cable bad. Replace splitter cable
RTD bad in hose bundle. Replace RTD in hose bundle.
T4DH Hose Heater High Tempera-
ture RTD 2 Alarm
Always Heater bad. Repair heater.
Splitter cable bad. Replace splitter cable
RTD bad in hose heater outlet. Replace RTD in hose water heater
outlet.
*T5DA
T5DB
A/B Material Heater Tem-
perature Exceeded Alarm
Limits.
Spray Fluid temperature exceeded high or
low alarm limits for more than four
minutes.
If fluid temperature is too low, return
to circulation mode to increase fluid
temperature. Adjust heater set point
if needed. See Spray, page 32.
If fluid temperature is too high, lower
heater set point, and return circula-
tion mode to cool. See Spray,
page 32.
Adjust temperature target setpoint.
See Spray, page 32.
T6DA
T6DB
A/B Material Heater RTD 1
Bad Alarm
Always RTD bad. Replace RTD.
RTD disconnected. Connect sensor to system.
T6DE Hose RTD 1 Bad Alarm Always RTD bad. Replace RTD.
RTD disconnected. Connect sensor to system.
T6DH Hose Heater RTD 2 Bad
Alarm
Always RTD bad. Replace RTD in hose heater outlet.
RTD disconnected. Connect sensor to system.
Alarm
Code Alarm Problem
When
Active Cause Solution