Changing The Kv Setting - Graco 244592 Instructions-Parts List Manual

Changing the kV Setting

The gun's full voltage setting is 85 kV. Three lower volt-
age settings are possible by actuating the KV1 and KV2
switches. Supply 50 psi (0.35 MPa, 3.5 bar) air pressure
to the KV1 and KV2 ports. Turn the air on or off as
shown in Table 1 to set the desired voltage.
The solenoid valves used to activate the KV1 and KV2
switches must bleed the air out of the lines for the
switches to draw back to the higher voltage setting.
309298J
Table 1: KV1 and KV2 Switch Settings
KV1 Air KV2 Air
OFF OFF
OFF ON
ON OFF
ON ON
Introduction
Output Voltage (kV)
85
70
60
45
7