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1. Safety regulations for Airless spraying...... 26
2. General view of application ........................ 28
2.1 Application .................................................... 28
2.2 Coating materials .......................................... 28
3. Description of unit ...................................... 28
3.1 Airless process .............................................. 28
3.2 Functioning of the unit .................................. 28
3.3 Legend for explanatory diagram
ProSpray 27 • 31 .......................................... 29
3.4 Explanatory diagram ProSpray 27 • 31 ........ 29
3.5 Technical data................................................ 30
3.6 Transportation................................................ 30
3.7 Transportation in vehicle................................ 30
4. Starting operation........................................ 30
4.1 High-pressure hose, spray gun and
separating oil ................................................30/31
4.2 Illuminating display of electronic
pressure adjuster .......................................... 31
4.3 Pressure regulator knob settings .................. 32
4.4 Connection to the mains network.................. 32
4.5 Cleaning preserving agent when
starting-up of operation initially .................... 32
4.6 Taking the unit into operation
with coating material...................................... 33
5. Spraying technique...................................... 33
6. Handling the high-pressure hose .............. 33
6.1 High-pressure hose ...................................... 33
7. Interruption of work .................................... 33
8. Cleaning the unit (shutting down) .............. 34
8.1 Cleaning unit from outside ............................ 34
8.2 Suction filter .................................................. 34
8.3 Cleaning the high-pressure filter.................... 35
8.4 Cleaning Airless spray gun ............................ 35
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9. Remedy in case of faults ............................ 36
10. Servicing ...................................................... 38
10.1 General servicing .......................................... 38
10.2 High-pressure hose ...................................... 38
11. Repairs at the unit ...................................... 38
11.1 Relief valve .................................................... 38
11.2 Inlet and outlet valve......................................38/39
11.3 Packings ........................................................40/41
11.4 ProSpray 27 • 31 connection diagram .......... 42
12. Accessories and spare parts ...................... 43
12.1 Accessories for ProSpray 27 • 31 ................ 43
Accessories illustration
for ProSpray 27 • 31...................................... 96
12.2 Spare parts list of high-pressure spraying
equipment...................................................... 43
Spare parts diagram of high-pressure
spraying equipment ...................................... 97
12.3 Spare parts list of drive.................................. 44
Spare parts diagram of drive ........................ 98
12.4 Spare parts list of paint section .................... 45
Spare parts diagram of paint section ............ 99
12.5 Spare parts list of high-pressure filter............ 45
Spare parts diagram of high-pressure filter .. 100
12.6 Spare parts list of carriage ............................ 45
Spare parts diagram of carriage .................... 101
13. Appendix ...................................................... 46
13.1 Selection of tip ............................................ 46
13.2 Servicing and cleaning of Airless
hard-metal tips .............................................. 46
13.3 Spray gun accessories .................................. 46
13.4 Airless tip table ............................................ 47
Sales and service companies .............................. 104
Important notes on product liability .................... 106
Warranty.................................................................. 106
CE Declaration of conformity .............................. 108
ProSpray 27 • 31 25
g
Contents
Contents