Bosch PFS 55 - Инструкция по эксплуатации - Страница 19

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19

Bosch Power Tools

1 609 92A 0AA | (14.10.13)

Maintenance

If the replacement of the supply cord is necessary, this has to 
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.

After-sales Service and Application Service

In all correspondence and spare parts order, please always in-
clude the 10-digit article number given on the type plate of 
the machine.

Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare 
parts. Exploded views and information on spare parts can al-
so be found under:

www.bosch-pt.com

Bosch’s application service team will gladly answer questions 
concerning our products and their accessories.

Great Britain

Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
Tel. Service: (0844) 7360109
Fax: (0844) 7360146
E-Mail: boschservicecentre@bosch.com

Ireland

Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888

Spray material runs off after 
coating

Too much spray material applied

Turn thumbwheel 

15

 in direction 

–

Clearance to target area too close

Increase spray distance

Viscosity of spray material too low

Add original spray material

Spray material applied too often over same 
spot

Remove spray material; reduce number of 
spray paths over same spot

Atomisation too coarse

Spraying capacity too high

Turn thumbwheel 

15

 in direction 

–

Nozzle 

20

 soiled

Clean nozzle

Too little pressure build-up in container 

11

Screw container firmly against spray gun

Spray material too viscous

Thin down the spray material by 10 % again 
and carry out a test-spray run

Air filter 

8

 heavily soiled

Changing the Air Filter

Excessive paint mist

Too much spray material applied

Turn thumbwheel 

15

 in direction 

–

Clearance to spray surface too large

Reduce spray distance

Spray jet pulsates

Not enough spray material in container

Refill spray material

Ventilation hole  on suction tube 

10

 clogged Clean the suction tube and the ventilation 

hole

Air filter 

8

 heavily soiled

Changing the Air Filter

Spray material too viscous

Thin down the spray material by 10 % again 
and carry out a test-spray run

Spray material drips from the 
nozzle

Build-up of spray material on nozzle 

20

 and 

air cap 

13

Clean nozzle and air cap

Nozzle 

20

 worn

Replace nozzle

Nozzle 

20

 loose

Tighten union nut 

14

No spray material emerges from 
the nozzle

Nozzle 

20

 clogged

Clean nozzle

Suction tube 

10

 clogged

Clean suction tube

Ventilation hole  on suction tube 

10

 clogged Clean the suction tube and the ventilation 

hole

Suction tube 

10

 loose

Insert suction tube properly

No pressure build-up in container 

11

Screw container firmly against spray gun

Spray material too viscous

Thin down the spray material by 10 % again 
and carry out a test-spray run

Problem

Cause

Corrective Measure

OBJ_BUCH-670-003.book  Page 19  Monday, October 14, 2013  4:53 PM