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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. 

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...

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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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