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6  Sparepartslist 

draw.-no.

part no.

Qty.

Description

1.1.1

*

1

needle, stainless steel (part no. see overleaf)

2.1.1

*

1

nozzle, stainless steel (part no. see overleaf)

3.1.1

*

1

air cap, flat spray (part no. see overleaf)

3.1.2

*

1

air cap, round spray (part no. see overleaf)

4.1.1

410028

1

collar ring

4.1.2

410014

1

protecting ring 19mm (optional)

5.1

510010

1

gun body

9.1

610036

1

screw

9.2

410013

1

cap nut

10.1

640062

1

needle gasket (PTFE)

11.1

810002

1

stuffing box

12.1

320002

1

needle driver

12.2

610035

1

screw

13.1

640036

1

o-ring

14.1

640008

1

washer

15.1

380010

1

air valve

16.1

410026

2

needle nut

17.1

820005

1

needle spring

18.1

610001

1

valve lock

19.1

190006

1

trigger

20.1

820024

1

valve spring

21.1

220057

1

screw

21.2

220150

1

blocked lock (optional)

23.1

410008

1

counter nut

24.1

610029

1

needle regulator

26.0

220021

2

hose socket, complete

26.2

640080

2

washer

26.3

220055

2

hose socket 

26.4

410030

2

nut

27.1

500019

1

buckling guard, complete (optional)

28.1

910004

1

hook (optional)

 

*   Part no. see page 8. 
 

Please specify diameter: 0,2/0,3/0,5/0,8/1,0 mm Ø 

 

7  Technical data

 

 

weight  

 

 

 

: approx. 240 g 

 

 

 

 

 

 

air consumption 

 

 

: approx. 90ltr./min. 

 

 

 

 

 

 

 

 

 

 

 

  (at 3 bar and 0,5mm nozzle) 

 

 

 

 

 

 

max. material pressure 

 

: 4 bar 

 

 

 

 

 

 

max. atomising air pressure   

: 6 bar 

 

Special designs on request. Technical alterations reserved. State of engineering: August 2000 

 

8  Manufacturer declaration 

 

The spray gun 

W 3/FZ-Duo

 was constructed and produced by 

ALFRED SCHÜTZE Apparatebau GmbH, Hannoversche Straße 69-71, 28309 Bremen-Germany 

in accordance with the guidelines and standards of DIN EN 292. This spray gun can be combined with 
other modules or machines, which comply to DIN EN 292, without limiting the conformity. 

 

Place   

 

 

Date   

 

 

Signature of manufacturer 

Bremen 

 

 

28.07.2000 

 

 

 

 

 

 

 

 

 

 
 

Summary of Contents for FINE-SPRAY W 3/FZ-Duo

Page 1: ...Operating Manual for FINE SPRAY gun W 3 FZ Duo Read this manual carefully before installing operating or servicing this spray gun Keep always handy for further use ...

Page 2: ...ated hydrocarbons These chemicals may react with aluminium anodised or zinced parts The chemical reaction may be explosive 2 3 Warning against Danger This operating manual warns users of operations which may put their health at risk The warnings are indicated by combinations of text and symbols corresponding to the different danger classes WARNING Signs a possible danger situation If you don t avo...

Page 3: ...MPORTANT After spray operation give a short period of time pre air respectively purging air This prevents that material blocked the nozzle 3 2 Operating Information Depending on viscosity of fluid nozzle bores are available in 0 2 0 3 0 5 0 8 and 1 0mm only one size of air cap is required Standard version of gun has flat spray pattern air cap with approx 60 sprayangle 3 1 1 If round spray is requi...

Page 4: ...always be greased slightly 4 2 Changing nozzle set A nozzle set includes needle 1 1 1 nozzle 2 1 1 and air cap 3 1 1 or 3 1 2 If nozzle size is to be changed always change all three parts Change the complete set also when only one of the parts is defect 1 Remove screw 21 1 2 Pull out valve spring 20 1 3 Pull out needle valve cartridge 4 Unscrew the collar ring 4 1 1 remove air cap 3 1 1 or 3 1 2 5...

Page 5: ...needle is sliding smoothly again within the tightening gasket If drops form on the nozzle either needle or nozzle is worn and should be replaced Or needle is not closed properly f i because of particle residues within nozzle Cleaning the needle valve cartridge with solvent see chapter 4 3 If there is an uneven and not steady spray jet make sure that nozzle is screwed in tight Other reason could al...

Page 6: ......

Page 7: ...1 410008 1 counter nut 24 1 610029 1 needle regulator 26 0 220021 2 hose socket complete 26 2 640080 2 washer 26 3 220055 2 hose socket 26 4 410030 2 nut 27 1 500019 1 buckling guard complete optional 28 1 910004 1 hook optional Part no see page 8 Please specify diameter 0 2 0 3 0 5 0 8 1 0 mm Ø 7 Technical data weight approx 240 g air consumption approx 90ltr min at 3 bar and 0 5mm nozzle max mat...

Page 8: ...zle 1 2mm 1 1 1 110078 needle 1 5mm 2 1 1 210068 nozzle 1 5mm 2 1 2 210069 nozzle 0 2mm air cap flat spray 45 draw no part no Description 3 1 1 310038 for nozzle 0 2 1 0mm 3 1 1 310039 for nozzle 1 2 1 5mm air cap flat spray 60 standard draw no part no Description 3 1 1 310032 for nozzle 0 2 1 0mm 3 1 1 310033 for nozzle 1 2 1 5mm air cap flat spray 90 draw no part no Description 3 1 1 310036 for ...

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