User Manual

8
EN
WWW.VONROC.COM
During the process, the symbol of pre-set Input
(4.1) keeps flashing.
• Then keep the storage button (5) pressed for 2
seconds until the symbol of pre-set Input (4.1)
disappears.
The new temperature and airflow setting is
stored into the pre-set mode for quick selection.
Setting Applications
I
• Drying paint, varnish color shade samples,
filler, adhesives, construction joints and stucco
forms, lacquer
• Drying wet timber prior to filling
• Removing stickers
• Joining adhesives-large-surface gluing with
contact adhesives, activation of pressure-
sensitive adhesives, acceleration of bonding
processes, releasing of bonding points as
well as releasing or bonding of edge band or
veneer.
• Waxing and de-waxing
• Shrinking PVC wrapping and insulation tubes
• Quickly drying of appliances which have
become wet
• Defrosting of icy stairs and steps, door locks,
trunk lids, car doors or water pipes, as well as
for defrosting refrigerators and ice boxes
II
• Welding of thermoplastic polymer, flooring
materials of PVC and linoleum, PVC-coated
fabric, tarpaulins and foils
• Applying heat shrinking tubes
• Shrinkwrappers
• Bending plastic pipes and sheets
• Soldering plumbing joints, tin, special silver
solder, SMD elements, cable lugs
• Loosening rusted or tightly fastened nuts and
bolts
• Removing old and even thick coatings of oil
paint , lacquer, varnish, synthetic plaster and
vinyl carpeting
• Repairing of ski’s, surf-boards and other
sports goods
• Repairing finishing layers: enamel of bath and
household appliances; applying epoxypowder
coverlayers
• Disinfection-With hot air of 600°C, you can
quickly rid animal sties/stables of bacteria.
Woodworm infestation can be controlled
(Caution: Danger of fire! Do not heat up the
wooden surface excessively).
TIP! If you are not sure about the correct setting,
start with a low temperature setting and gradually
increase the temperature until you achieve optimum
results.
When the temperature exceeds 650°C, the heating
element switches off automatically. However, the
fan continues to run. When the heating element has
cooled down to operating temperature, it switches
on again.
Switching off:
Slide the switch to 0.
Tip: The optimal setting depends on the material
and can be determined by testing the appliances
on a small part of the workpiece.
Flat rear side (Fig. E)
In between usage, the machine can easily be placed
on its flat rear side (11). This prevents any hot area
from the machine getting into contact with other
surfaces.
The flat rear side (11) also allows the machine to
be used in upright stationary mode. After usage,
always place the machine on its flat rear side (11).
This allows the machine to cool down safely.
To reduce the cooling time, switch the tool to positi-
on I which is at the lowest air temperature and adjust
the air flow to Max. and let it run for a few minutes.
Use of accessories (Fig. F)
Fishtail nozzle (12)
Distributes air equally over flat wide area for exam-
ple when drying big flat surfaces
Reduction nozzle (13)
Distributes air equally over small areas for example
when welding and shrink sleeving
Glass protection nozzle (14)
Deflects air away from glass for example when
stripping paint in window frames or softening putty.
Do not strip metal window frames, as the
heat may be conducted onto the glass and
crack it. When stripping other window
frames, use the glass protection nozzle.