Practical Advice - Bosch EasyHeat 500 Originalbetriebsanleitung

12 | English
Creation of Smoke During Initial Use
A coating protects the metal surfaces from corrosion ex-
works. This protective layer evaporates during initial use.
Switching On
Slide the on/off switch (2) upwards.
Switching Off
Slide the on/off switch (2) downwards into the 0 position.
UniversalHeat 600: After working at high temperat-
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ures for a prolonged period, let the power tool cool
down by briefly running it at the 50 °C power setting
before switching it off.
Selecting a power setting
You can choose between different power settings using the
on/off switch (2):
EasyHeat 500
Setting °C l/min Setting
– –
300 240
500 450
UniversalHeat 600:
When changing from 50 °C to 300 °C/600 °C, the
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speed and therefore the operating sound of the gun
do not change.
The 50 °C power setting is suitable for cooling down a
heated workpiece or for drying paint. It is also suitable for
cooling down the power tool before putting it down or chan-
ging the attachment nozzles.

Practical advice

Pull the plug out of the socket before carrying out any
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work on the power tool.
Note: Do not position the nozzle (3) too close to the work-
piece that you are using the power tool on. The resulting
build-up of air can cause the power tool to overheat.
Removing the heat shield (UniversalHeat 600)
When working in particularly tight spaces, you can remove
the heat shield (4) by turning it.
Caution: Nozzle is hot! Working without the heat shield
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increases the risk of burns.
Always switch the power tool off and allow it to cool before
removing or attaching the heat shield (4).
To make the power tool cool down quicker, you can also let it
run briefly on its lowest temperature setting.
To remove the heat shield (4), turn it towards the
open lock.
To fit the heat shield (4), attach it and turn it to-
wards the closed lock.
Setting down the power tool
Set the power tool down on the storage surfaces (1) to leave
it to cool down or to keep both hands free to work with.
1 609 92A 7UN | (30.05.2022)
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Position the power tool on an even, stable surface. Ensure
that it cannot tip over. Secure the cable outside of your
working area so that it cannot pull the power tool down or
cause it to flip over.
Switch the power tool off when not in use for a long period
and pull the mains plug out of the socket.
Example applications (see figures A–F)
Images of example applications can be found on the graphics
pages.
The distance between the nozzle and the workpiece de-
pends on the material you are working on (metal, plastic
etc.) and the intended working method.
UniversalHeat 600
The optimum temperature for each application can be de-
termined by a practical test.
°C l/min
Always test the amount of air and temperature first. Start at
50 200
a greater distance and a lower power setting. Then adjust
300 350
the distance and power setting according to requirements.
600 500
If you are unsure what material you are working on or what
effect the hot air might have on it, first test the effect on a
concealed area.
All example applications apart from "Stripping paint from
window frames" can be carried out without the use of ac-
cessories. However, using the recommended accessories
will simplify the work and considerably increase the quality
of the result.
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To make the power tool cool down quicker, you can also let it
run briefly on its lowest temperature setting.
Removing varnish/loosening adhesives(see figure A)
Fit the surface nozzle (5) (accessory). Briefly soften the var-
nish with hot air and remove it with a clean spatula. Long
heat exposure burns the varnish and makes removal more
difficult.
Many adhesives can be softened using heat. By heating ad-
hesives, you can break connections or remove excess adhes-
ive.
Stripping paint from window frames (see figure B)
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You can remove the paint from profiled surfaces with a suit-
able spatula and brush it off with a soft wire brush.
Thawing frozen water pipes (see figure C)
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Take particular care when working in the vicinity of
the power tool while it has been set aside. The heat
from the nozzle or the air flow can cause burns.
Take care when changing the nozzle. Do not touch the
nozzle while it is hot. Leave the power tool to cool
down before changing the nozzle, and wear protective
gloves when doing so. The heat from the nozzle can
cause burns.
The glass protection nozzle (6) (accessory) must be
used for this application. There is a risk that the glass
may break.
Before applying heat to the pipe, check it is in fact a
water pipe. Water pipes and gas pipes often look
identical from the outside. Gas pipes must under no cir-
cumstances be heated.
Bosch Power Tools