Controls And Indicators; Motor/Pump Control Function Knob; Status Indicator; Motor Power Switch/Circuit Breaker - Graco EnergyComplete 313221H Instructions - Parts Manual

Controls and Indicators

CF
TD
F . 2. Controls and Indicators
IG
Motor/Pump Control Function
Knob
Use knob (CF) to select desired function.
Icon Setting
Stop/Park
Slow Recirc
Fast Recirc
Pressure
Adjust

STATUS Indicator

• Indicator (ST) steady on: Motor Power switch is
turned on and control board is working.
• Indicator (ST) blinking: If error occurs, STATUS indi-
cator will blink 1 to 7 times to indicate status code,
pause, then repeat. See T
tion of status codes. For more detailed information
and corrective action, see page 25.
313221H
ST
Function
Stops motor and automati-
cally parks pumps.
Slow recirculation speed.
Fast recirculation speed.
Adjusts fluid pressure to
gun in spray mode.
1 for a brief descrip-
ABLE
:
Table 1
(see also the label on back of the control enclosure)
Code
No. Code Name
1 Pressure imbalance between A and B
sides
2 Unable to maintain pressure setpoint
3 Pressure transducer A failure
4 Pressure transducer B failure
5 Excessive current draw
6 High motor temperature
7 No cycle counter switch input
The default is to shut down if a status code indi-
cation occurs. Codes 1 and 2 may be set to dis-
able automatic shutdown if desired; see page
26. The other codes are not settable.
Motor Power Switch/Circuit
Breaker
Switch (MP) turns power on to control board and func-
tion knob. The switch includes a 20 A circuit breaker.
Controls and Indicators
MP
HP
TD
r_256765_313221_b_37
Status Codes
9