Graco PGM Instructions - Parts Manual page 77

Dynamic Regulator Installation 24E575
1
7
1
Remove plug and attach supplied tubing to
regulator inlet.
2
Holes required for mounting. See detail A.
3
5/32 in. tubing removed from Therm-O-Flow
regulator to be attached here.
4
Regulator pilot port will have an existing 5/32 in.
air line. This air line and its fitting are to be
removed from the regulator and replaced with
the fitting supplied with dynamic regulator.
The existing pilot tube will be connected to the
5/32 fitting on the diverting valve supplied with
24E575.
F . 39
IG
The dynamic regulator kit is used to control the static
pressure of a Therm-O-Flow (98****). The PGM has a
maximum inlet pressure of 1500 psi. During dispense
the dynamic regulator kit will activate the normal regula-
tor located on the front panel of the Therm-O-Flow.
When the system is idle the secondary regulator will
control static pressure.
3A5185B
6
2
3
8
5
5
To Therm-O-Flow regulator pilot port.
6
Regulator inlet.
7
Thread existing air line with 1/2 in. npt coupling
to 90° swivel fitting.
8
Attach to PGM control panel.
Accessory Parts
5/16 in.
7/32 in.
diameter
11/16 in.
Detail A
4
77