Maintenance And Service; Maintenance And Cleaning; After-Sales Service And Application Service - Bosch PKP 3,6 LI Manual Original

OBJ_BUCH-1683-003.book Page 12 Monday, October 24, 2016 3:28 PM
12 | English
Problem
Glue does not flow uniformly.
Adhesive surface only bonds on
one side.
Adhesive bond comes undone
after cooling.
Glued tiles in damp locations come
undone.
Glued shoe soles come undone.
Strands/strings of glue are pulled
at the end of the gluing when
removing the glue gun.
Workpiece melts.
Burns on fingers from applying
adhesive.

Maintenance and Service

Maintenance and Cleaning

 Warning! Before any maintenance or cleaning, switch
the glue gun off.
 For safe and proper working, always keep the glue gun
clean.
An inserted glue stick 4 cannot 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

In all correspondence and spare parts orders, please always
include the 10-digit article number given on the type plate of
the glue gun or the charger.
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
1 609 92A 29P | (24.10.16)
Cause
Melting temperature of glue stick too
low.
Feed not uniform.
Adhesive already partially cooled off
before components have been joined.
Adhesive surface greasy or too smooth. Degrease adhesive surface or roughen slightly.
Adhesive surface dusty.
Material of workpiece not suitable.
Moisture creeps under bonding location. Adjesive not suitable.
Moisture causes leather to swell and
creeps under bonding location.
Feed still actuated when done applying
the adhesive.
Nozzle not been wiped off.
Workpiece consists of material that
melts at low temperature, e. g. foamed
polystyrene.
Adhesive penetrates through paper
when applying.
Adhesive penetrates through
fabric/tissue when applying.
Metal workpiece has heated up.
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
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: (0844) 7360109
E-Mail: boschservicecentre@bosch.com
Corrective Measure
Wait for heating time of glue gun to elapse.
Actuate feed trigger slowly and uniformly.
Join workpieces quicker.
Set gluing points or beads instead of applying
glue over surface.
Pre-heat adhesive surface with hot air blower.
Clean adhesive surface.
Adjesive not suitable.
Use specialty adhesive.
Use specialty adhesive on cement basis.
Adjesive not suitable.
Use specialty adhesive.
Discontinue feed slightly prior to ending the
adhesive application.
At the end of the gluing before removing the glue
gun/pen from the bonding location, wipe off noz-
zle against workpiece.
Adjesive not suitable.
Use specialty adhesive.
Do not hold workpiece in hand.
Apply adhesive with workpiece placed on heat-
resistant silicone pad or base.
Do not hold workpiece in hand.
Apply adhesive with workpiece placed on heat-
resistant silicone pad or base.
Do not hold workpiece in hand.
Apply adhesive with workpiece placed on heat-
resistant silicone pad or base.
Clamp workpiece.
Bosch Power Tools