Bosch GSK 64-34 Professional Manual Original página 15

OBJ_BUCH-1302-002.book Page 15 Wednesday, October 22, 2014 10:24 AM
Correction of Malfunctions
Problem
The pneumatic tool is ready for operation but no nails are
discharged.
The nails are discharged very slowly and with too little
pressure.
The nails are driven in too deep.
The nails are not driven in deep enough.
The pneumatic tool skips nails or has a too large cycle
feed.
Frequent jamming of nails in the shot duct.
The driven nails are bent.
Contrary to working with normal operating speed, the
nails are not driven in deep enough at higher operating
speed.
Accessories
For more information on the complete quality accessories
program, please refer to the Internet under
www.bosch-pt.com or contact your specialist shop.
After-sales Service and Application Service
Our after-sales service responds to your questions con-
cerning maintenance and repair of your product as well as
spare parts. Exploded views and information on spare
parts can also be found under:
www.bosch-pt.com
Bosch's application service team will gladly answer ques-
tions concerning our products and their accessories.
In all correspondence and spare parts orders, please al-
ways include the 10-digit article number given on the type
plate of the pneumatic tool.
Bosch Power Tools
Cause
A nail is jammed in the shot duct.
The magazine slider is 11 defective.
The spring of the magazine slider is too week or defective.
The fasteners being used are not permitted.
The magazine 10 is empty.
The rated pressure of the compressed-air supply is too low.
The driver blade is damaged.
The sealing ring of the piston is worn or damaged.
The buffer is worn.
The length and diameter of supply-air hose 15 do not corre-
spond with the data of this pneumatic tool.
The supply-air hose 15 is bent/creased.
The rated pressure of the compressed-air supply is too high.
The depth stop is set too deep.
The buffer is worn.
The rated pressure of the compressed-air supply is too low.
The depth stop is set too high.
The length and diameter of supply-air hose 15 do not corre-
spond with the data of this pneumatic tool.
The supply-air hose 15 is bent/creased.
The fasteners being used are not permitted.
The magazine 10 is not operating correctly.
The spring of the magazine slider is too week or defective.
The sealing ring of the piston is worn or damaged.
The fasteners being used are not permitted.
The driver blade is damaged.
The interior diameter of the supply-air hose is too low.
The compressor is not suitable for fast operating speeds.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or ar-
range the collection of a product in need of servicing or re-
pair.
Tel. Service: (0844) 7360109
E-Mail: boschservicecentre@bosch.com
Corrective Measure
– Clear the jam.
(See "Clearing Jams", page 14)
– Clean and lubricate the magazine slider 11 as required and
make sure that the magazine 10 is not dirty/soiled.
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Use only original accessories.
Only the fasteners (nails, staples, etc.) specified in table
"Technical Data" may be used.
– Refill the magazine.
(See "Loading the Magazine", page 13)
– Increase the compressed-air supply. 8 bar may not be ex-
ceeded.
– Use only the lubricants recommended by Bosch.
(See "Lubricating the Pneumatic Tool", page 14)
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Use a supply-air hose with the correct dimensions.
(See "Technical Data", page 13)
– Correct the bend/crease in the supply-air hose.
– Reduce the compressed-air supply. 4 bar may not be fallen
below.
– Adjust the depth stop to the desired depth.
(See "Adjusting the Depth Stop", page 14)
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Increase the compressed-air supply. 8 bar may not be ex-
ceeded.
– Adjust the depth stop to the desired depth.
(See "Adjusting the Depth Stop", page 14)
– Use a supply-air hose with the correct dimensions.
(See "Technical Data", page 13)
– Correct the bend/crease in the supply-air hose.
– Use only original accessories.
Only the fasteners (nails, staples, etc.) specified in table
"Technical Data" may be used.
– Clean and lubricate the magazine slider 11 as required and
make sure that the magazine 10 is not dirty/soiled.
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Use only original accessories.
Only the fasteners (nails, staples, etc.) specified in table
"Technical Data" may be used.
– Contact an authorised service agent for Bosch power tools.
– Contact an authorised service agent for Bosch power tools.
Have the component replaced there.
– Use a supply-air hose with the correct dimensions.
(See "Technical Data", page 13)
– Use a compressor that is sufficiently dimensioned for the
number of connected pneumatic tools and the operating
speed.
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888
1 609 92A 10Y | (22.10.14)
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