3
GA 2800EA, GA 2805EA
OPERATING MANUAL
EDITION 12/2008
PART NO. DOC350731
Contents
1 ABOUT
THESE
INSTRUCTIONS
5
1.1 Languages
5
1.2
Warnings, notes and symbols in these instructions
5
2
GENERAL SAFETY INSTRUCTIONS
6
2.1
Safety instructions for the operator
6
2.1.1 Electrical
equipment
6
2.1.2 Personnel
qualifi cations
6
2.1.3
A safe work environment
6
2.2
Safety instructions for personnel
6
2.2.1
Safe handling of WAGNER spray units
7
2.2.2
Earth the unit
7
2.2.3 Material
hoses
7
2.2.4 Cleaning
8
2.2.5
Handling hazardous liquids, varnishes and paints
8
2.2.6
Touching hot surfaces
8
2.3 Correct
use
8
2.4
Safety-relevant information about discharges
9
2.5
Use in an explosion hazard area
9
2.5.1 Correct
use
9
2.5.2
Explosion protection identifi cation
9
2.5.3
Maxi. surface temperature
9
2.5.4 Safety
instructions
9
2.6
Establishment of stationary electrostatic systems
10
2.7
German Regulations and guidelines
10
3
PRODUCT LIABILITY AND WARRANTY
11
3.1
Important notes on product liability
11
3.2 Warranty
11
3.3 CE-Conformity
12
3.5
PTB Conformity Certifi cation
13
4 DESCRIPTION
14
4.1
Area of application, using in accordance with the instructions
14
4.1.1
What kind of spraying material can be applied
14
4.2
Scope of supply
15
4.3
Technical data
16
4.4 Function
17
4.4.1
Design of spray gun
17
4.4.2
Functions of the gun
17
4.5
Air atomizing spray process
18
4.5.1
Round and fl at jet
18
4.5.2 Round
jet
18
4.5.3 Flat
jet
18
4.5.4 Electrostatic
effect
19
5
PREPARATION BEFORE STARTING WORK
20
5.1
Set up and connect
20
5.1.1
Typical electrostatic spraying system
20
5.1.2
Ventilation of the spray booth
21
