Introduction

Gun Overview

The electrostatic gun includes the following controls (see FIG. 1.).

FLUID adjustment valve. Adjusts fluid rod travel. Use only in low flow conditions, to reduce wear.

Fan AIR adjustment valve. Adjusts fan size and shape.

Atomizing air RESTRICTOR valve. Restricts atomizing air flow. Replace with plug (included) if desired.

ES ON/OFF valve. Turns electrostatics ON (I) or OFF (0).

ES INDICATOR (standard gun only). Green when ES is ON (I).

Voltage/current DISPLAY (smart models only). Shows voltage (V) and current (A). Green=spray, yellow/red=see Electrical Troubleshooting, page 39.

ES HI/LO switch (smart models only). Sets volt- age to HI or LO (factory settings).

ES INDICATOR

ES ON/OFF

I ES O

RESTRICTOR

ti1266a

Standard Model

LO VOLTAGE adjustment (smart models only). Remove plug to adjust to four settings. Page 21.

DISPLAY

LO VOLTAGE

 

ES HI/LO

0 KV

100%

 

 

μα

 

 

 

HI

 

 

LO

ES

 

 

ES ON/OFF

 

 

AIR

I

ES

O

 

 

AIR

 

 

 

RESTRICTOR

FLUID

FLUID

 

 

ti1253a

 

Smart Model

TRIGGER

AIR CAP

ELECTRODE

AIR INLET

FLUID TUBE

TI1681A

Fig. 1. Gun Overview

8

309293K

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Graco Inc 309293K, 244582, 244581 important safety instructions Gun Overview