User Manual - SIPLACE Glue Feedeer - 第89页
5 Cleaning and Maintenance 5.6 Guide Bushing and Actuator O-Ring User Manual SIPLACE Glue Feeder 05/2020 89 ► Fit one of the guide profiles with the open side pointing upwards (inner), using the screws provided. ► Place …
5 Cleaning and Maintenance
5.6 Guide Bushing and Actuator O-Ring
88 User Manual SIPLACE Glue Feeder 05/2020
5.6 Guide Bushing and Actuator O-Ring
The tasks described in this section are performed 1x month.
It is wise to combine these tasks with cleaning and inspecting the glue unit (see section 5.4 "Clean-
ing and Inspecting the Gluing Unit" [}70]) as this unit has already been taken apart for these tasks.
5.6.1 Removing the Actuator O-Ring and Guide Bushing
► Unscrew and take apart the glue unit (see section 5.4.1 "Dismantling the Gluing Unit" [}70]).
► If necessary, clean the glue unit (see section 5.4.2 "Cleaning the Gluing Unit" [}75]).
► Place the Glue Feeder to one side and pull it up to the edge of the table.
DANGER
Risk of damage
Never exert side forces against the plunger. The valve could be seriously damaged by this.
This would cause the Glue Feeder to malfunction.
► Clean the jet plunger again with a cleansing tis-
sue and a little glue remover.
► Use the extraction tool set for the jet valve plun-
ger (item no. 03216329-xx) to reliably pull out the
plunger.
The extraction tool set includes:
●
Tool holder with square nut I=110 (item no.
03216547-xx) (1)
with a large (A) and a small (B)
clamping insert
●
2 guide profiles (2)
●
4 screws ISO 4762 – M3 x 40-A2-70 (item no.
03216547-xx) (3)
for fastening the guide profiles
5 Cleaning and Maintenance
5.6 Guide Bushing and Actuator O-Ring
User Manual SIPLACE Glue Feeder 05/2020 89
► Fit one of the guide profiles with the open side
pointing upwards (inner), using the screws
provided.
► Place the tool holder with the square nut onto the
guide profile.
Make sure that the square nut is fitted onto the smaller
(narrower) clamping insert.
► Push the tool holder up to the end stop on the
plunger.
► Fit the second guide profile with the open side
pointing downwards (inner), using the screws
provided.
► Turn the corrugated handle clockwise to tighten
the clamping nut.
► Pull the plunger straight out of the jet valve.
The heads of the screws fastening the guide profiles
prevent the tool holder from being pulled completely
out of the guide and possibly bent.
5 Cleaning and Maintenance
5.6 Guide Bushing and Actuator O-Ring
90 User Manual SIPLACE Glue Feeder 05/2020
► Turn the corrugated handle anticlockwise to open
the clamping nut.
► Loosen the screws fastening the top guide profile
and remove the profile.
ð The guide sleeve (2) can be seen in the hous-
ing of the jet valve. The actuator O-ring be-
hind it (1)
is still in the housing.
► Remove the tool holder.
► Loosen the screws fastening the bottom guide
profile and remove the profile.
► Use the antistatic tweezers to pull the guide
sleeve forwards and off the plunger.
► Only if the actuator O-ring is not accessible:
use your thumb and index finger to pull the plun-
ger slightly out, until the actuator O-ring can be
seen.
► Use the antistatic tweezers to pull the actuator O-
ring forwards and off the plunger.
► Clean the guide bushing and exchange the actuator O-ring (item no. 03101821-xx).
► If the guide bushing (item no. 03100695-xx) is badly soiled or if it is defective, replace it.
To grease the actuator O-ring, we can recommend using Kluebersynth AR 34-401(special
grease for actuator O-rings, item no. 03102068-xx).