12
| English
1 609 92A 2T6 | (31.3.16)
Bosch Power Tools
Maintenance and Service
Maintenance and Cleaning
Warning! Before any maintenance or cleaning, switch
the glue pen off.
For safe and proper working, always keep the glue pen
clean.
An inserted glue stick
6
may not be removed out of the rear
opening of the glue gun.
After excess glue has hardened, it can be removed with a
blunt object. Do not use solvent for cleaning.
After-sales Service and Application Service
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.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the nameplate of
the product.
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 arrange
the collection of a product in need of servicing or repair.
Tel. Service: (0344) 7360109
E-Mail: boschservicecentre@bosch.com
Adhesive surface only bonds on
one side.
Adhesive already partially cooled off
before components have been joined.
Join workpieces quicker.
Set gluing points or beads instead of applying
glue over surface.
Pre-heat adhesive surface with hot air blower.
Adhesive bond comes undone
after cooling.
Adhesive surface greasy or too smooth. Degrease adhesive surface or roughen slightly.
Adhesive surface dusty.
Clean adhesive surface.
Material of workpiece not suitable.
Adjesive not suitable.
Use specialty adhesive.
Glued tiles in damp locations come
undone.
Moisture creeps under bonding location. Adjesive not suitable.
Use specialty adhesive on cement basis.
Glued shoe soles come undone.
Moisture causes leather to swell and
creeps under bonding location.
Adjesive not suitable.
Use specialty adhesive.
Strands/strings of glue are pulled
at the end of the gluing when
removing the glue pen.
Feed still actuated when done applying
the adhesive.
Discontinue feed slightly prior to ending the
adhesive application.
Nozzle not been wiped off.
At the end of gluing before removing the glue pen
from the bonding location, wipe off nozzle
against workpiece.
Workpiece melts.
Workpiece consists of material that
melts at low temperature, e. g. foamed
polystyrene.
Adjesive not suitable.
Use specialty adhesive.
Burns on fingers from applying
adhesive.
Adhesive penetrates through paper
when applying.
Do not hold workpiece in hand.
Apply adhesive with workpiece placed on heat-
resistant silicone pad or base.
Adhesive penetrates through fabric/
tissue when applying.
Do not hold workpiece in hand.
Apply adhesive with workpiece placed on heat-
resistant silicone pad or base.
Metal workpiece has heated up.
Do not hold workpiece in hand.
Apply adhesive with workpiece placed on heat-
resistant silicone pad or base.
Clamp workpiece.
Problem
Cause
Corrective Measure
OBJ_BUCH-1693-004.book Page 12 Thursday, March 31, 2016 4:01 PM
