Setup; Typical Installation - Graco PD44 Operation & Maintenance Manual

Setup

Setup
NOTE: See Typical Installation diagram.
1. Perform Setup procedure for feed system compo-
2.
nents. See feed system manuals. See Related
Manuals on page 3.
2. Place an in-line air pressure regulator, air-water
separator/filter, and shut-off/bleed valve between
the air supply and the control solenoids.
3. Connect each 1/4 in. outside diameter supplied air
line to the corresponding control solenoid. See
Component Identification starting on page 13.

Typical Installation

A Side Material Tank (optional)
A Side Pump
B Side Pump
B Side Material Tank
F . 6
IG
18
4. On the Motor Driven PD44, if a non-Graco motor is
5. On the Motor Driven PD44, connect the required
6. Connect chemical lines from feed system to meter-
Air Supply
A Side Fluid Shut-Off Valve
B Side Fluid Shut-Off Valve
used, install the motor onto the metering valve. See
Motor Mounting Diagram, page 20.
electrical power to the metering valve. See Motor
Specifications, page 40.
ing valve material inlets (1/4 NPT). See Compo-
nent Identification starting on page 13.
User Supplied
Air Shut-off and Bleed Valve
Air-Water Separator/Filter
Air Pressure Regulator
Control Solenoids
Metering Valve
313876L