Model 220±726, Series C
Model 231±001, Series B
Model 231±390
Model 231±018
Medical Alert±±Airless Spray Wounds
General Safety
Spray Gun Safety Devices
Spray Tip Safety
Hose Grounding Continuity
Flushing Safety
System Pressure
Fluid and Solvent Compatibility
Consignes de sécurité concernant lajutage du pulvérisateur
Consignes générales de sécurité
Soins médicaux
Dispositifs de sécurité du pistolet
Continuité de la mise à la terre des tuyaux
Pression
Compatibilité chimique des corps
Mise à la terre ou à la masse
Aparatos de seguridad de la pistola pulverizadora
EL Rociado a Alta Presion Puede Causar Graves Lesiones
Seguridad general
Tratamiento médico
Continuidad del circuito de puesta a tierra de la manguera
Presión del sistema
Compatibilidad de fluido
Puesta a tierra
Plug in the sprayer
Setup
Check the electrical service
Connect the hose and gun. See ±1
Operation
Pressure Relief Procedure
Prime the sprayer with paint
Install the spray tip and tip guard
Cleaning a Clogged Tip
Adjust the spray pattern
Shutdown and Care
Startup after storage
When to Flush
HOW to Flush
Right Wrong
Application Methods
Problem Cause Solution
Troubleshooting Guide
Pressure Relief Procedure
Fluid supply often to prevent running the pump
Removing the Pump. See ±1
Displacement Pump
Reassembly Notes
Reinstalling the Pump. See ±1
222
Reassembly Procedure
204
206
Replacing the Connecting ROD and Bearing
55d 55a
Replacing the Drive Assembly
23f
Replacing the Electric Motor & Capacitor
Capacitor
303
Pressure Control Removal
Replacing the Pressure Control & Circuit Board
Circuit Board Removal
Follow the Pressure Relief Procedure Warning, above
Pressure Control Adjustment
Service Tools Needed
0750
Circuit Board Applications
Parts Drawing & List ± Pressure Control
Description Qty
Displacement Pump Parts Drawing & List
Model 218±215, Series C Carbon Steel Displacement Pump
Model 231±001, Series B, Basic Sprayer
Parts List ± Sprayer with Upright Cart
Model 231±001, Series B
Parts Drawing ± Sprayer with Upright Cart
Model 220±726, Series C, Basic Sprayer
Parts List ± Sprayer with LO-BOY Cart
Detail a
Parts Drawing ± Sprayer with LO-BOY Cart
Model 220±726, Series C
Model 231±051 Complete Lo±Boy Sprayer with Flex Gun
Parts Drawing & List ± Complete Sprayers
Model 231±390 Complete Upright Sprayer with Flex Gun
Model 231±018 Complete Upright Sprayer with Contractor Gun
Manual Change Summary
Accessories
To you 1±800±328±0211 Toll Free
Technical Data
Dimensions
Important Phone Numbers
307-724
Graco Warranty and Disclaimers
Table of Contents
Upright LoBoy
Model 231±390 shown
Graco INC. P.O. BOX
MINNEAPOLIS, MN 55440±1441
Packing Repair Kit 222±587
Injection Hazard
