Graco 223843 User Manual

Instructions--Parts List
308106H
EN
SEVERE--DUTY
Stainless Steel Pumps
For airless and air--assisted spraying of finishing materials.
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
See page 2 for Table of Contents.
Part No. 223843, Series A
30:1 Ratio Presidentr Pump
3600 psi (25.0 MPa, 250 bar) Maximum Fluid Working Pressure
120 psi (0.8 MPa, 8 bar) Maximum Air Input Pressure
Part No. 223844, Series A
15:1 Ratio Monarkr Pump
2700 psi (18.5 MPa, 185 bar) Maximum Fluid Working Pressure
180 psi (1.25 MPa, 12.5 bar) Maximum Air Input Pressure
MODEL 223843 SHOWN
II 2 G
T3
II 1/2 G T3
ITS03ATEX11228
2575

Graco 223843 Specifications

General

Brand	Graco
Model	223843
Category	Water Pump
Language	English

Summary

SEVERE-DUTY Stainless Steel Pumps

30:1 Ratio President® Pump

Details the 30:1 Ratio President Pump model specifications.

15:1 Ratio Monark® Pump

Details the 15:1 Ratio Monark Pump model specifications.

Installation

Grounding

Operation

Pressure Relief Procedure

Step-by-step guide to safely relieve system pressure.

Starting and Adjusting the Pump

Procedures for starting and adjusting the pump for operation.

Troubleshooting

Pump fails to operate

Addresses causes and solutions when the pump does not start.

Pump output low on strokes

Erratic or accelerated operation

Service

Disconnecting the Displacement Pump

Reconnecting the Displacement Pump

Displacement Pump Disassembly

Parts

Technical Data

Fluid Flow Charts