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Controls and Indicators
12 311593N
Controls and Indicators
Variable Frequency Drive (VFD)
Use a variable frequency drive (VFD) accessory to pro-
vide motor drive control to the pump. Graco supplies
accessory 240V and 480V VFDs that optimize pump
performance. See manual 311596.
Local Control Box
The local control box contains five controls. See FIG. 4.
Secure/Disable Switch
• Push in to secure.
• Pull out to disable.
Start/Stop Switch
• Set to START to start pump.
• Set to STOP to stop pump.
Alarm Reset Button
Press to clear an alarm.
Local/Remote Switch
• Set to LOCAL to control pump using local control
box.
• Set to REMOTE to control pump from a PC in a
remote location.
Jog Button
Press to enter jog mode.
F
IG. 4: Local Control Box
SD
ST
AR
LR
JG
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SD
ST
AR
LR
JG