Graco Pro Xp L40T10 Instructions - Parts Manual page 11

Table 1 . Key for Figs. 2–9.
Item
VA
LO
kV
uA
LS
LV
LK
3A2494E
Description
Voltage Adjustment Switch
Low Voltage Mode Indicator
Voltage (kV) Display
Current (uA) Display
LO SET button
Low Voltage Display
Low Voltage Locked
Gun Overview
Purpose
Two-position switch sets smart
gun voltage to low setting (LO) or
high setting (HI). This switch is
functional in Operating Mode and
in Diagnostic Mode.
Lights (blue) when the smart gun
is set to Low Voltage.
Displays actual spraying voltage
of the gun, in kV. In Operating
Mode, display is a bar graph.
In Diagnostic Mode, voltage is
displayed as a number.
Displays actual spraying current
of the gun, in uA. In Operating
Mode, display is a bar graph.
In Diagnostic Mode, current is
displayed as a number.
Press momentarily to enter the
Low Voltage Setting screen.
Press and hold for approximately 5
seconds to enter or exit Diagnostic
Mode.
While in Diagnostic Mode, press
momentarily to advance through
screens.
While on the Low Voltage Lock
Screen (in Diagnostic Mode),
press and hold to turn the lock on
or off.
Displays the low voltage setting
as a number. The setting can be
changed. See Fig. 4.
Appears if the low voltage setting
is locked. See Fig. 5 and Fig. 9.
11