Berner BHAB 2300 E Operating Instructions Manual page 6

Berner_BHAB 2300 E_18spr 17.10.2005
Thank you
for deciding to choose a BERNER drying, shrink-fitting, stripping
hot air gun. This tool can be used paint etc. All BERNER tools are
for completing a wide range of manufactured to the highest
jobs safely and reliably, such as standards and undergo a strict
soldering, welding PVC, shaping, process of quality control.
Technical specifications
Mains voltage 230 – 240 V, 50 Hz
Output 2300 W
Temperatures Stage 1: 50 °C,
Stage 2: 50 – 650 °C
Display LCD in 10 °C steps
Blower Continuously variable
Air flow Stage 1: 150 – 250 l/min
Stage 2: 150 – 500 l/min
Programs 1 = 250 °C / approx. 350 l/min
2 = 350 °C / approx. 400 l/min
3 = 450 °C / approx. 500 l/min
4 = 550 °C / approx. 400 l/min
Memory button for changing the program settings
Enclosure II (without earth terminal)
Tool elements
1 Stainless steel outlet Heavy-duty rubber-sheathed
5
cord
2 Air intake with lattice guard
to keep out debree ON/OFF switch/multi-stage
6
switch
3 Detachable guard sleeve
7 Push button for setting air flow
4 Stand for stable, non-slip
8
stationary work Temperature and speed display
on LCD
For your safety
The tool is double protected from overheating:
1. A temperature sensor switches OFF the heating element in the event of improper tool use;
the blower continues to run.
2. The thermal cut-out completely shuts down the tool if it is overloaded.
CE
Declaration of Conformity
This product conforms to Low-voltage Directive 73/23/EEC and EMC Directive 89/336/EEC.
11:01 Uhr Seite 9
Used in the proper manner
(please read the information on
p. 10), this hot air gun will give
you lasting satisfaction.
Push button for setting
9
temperature
10 Memory button
11 Program selector button
12 Soft grip handle for comfortable
operation
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Features - Getting started
Operation
The tool is switched ON and OFF Always try out the air flow and
at the multi-stage switch on the temperature on a test piece first.
back of the grip handle. The dis- Using the attachable accessory
tance from the object you are nozzles (see accessories page on
working on depends on material the cover) the flow of hot air can
and intended method of working. be controlled with maximum pre-
Setting the temperature
Stage 1 is the cold-air stage; tem- nozzle outlet and indicated on the
perature is always 50 °C. Use the display. The red push button (9)
cold-air function for drying paint, on the left-hand side is used as
cooling workpieces or to cool the an input button with minus/plus
nozzle before changing an acces- function. Temperature settings
sory attachment. range from 50 °C to 650 °C max.
In stage 2 temperature can be Briefly pressing the "+" / "–"
infinitely varied over a range of push button increases or reduces
50 °C to 650 °C on the crontol the temperature setting in 10 °
panel with LCD display. The actual steps. Pressing the button for
temperature is measured at the longer speeds up the temperature
Setting air flow
The grey button panel (7) on the in several stages using the "+/–"
right below the display is used for function and can be varied from a
regulating air flow and blower minimum of 150 l/min to a max-
speed. Air flow can be controlled imum of 500 l/min. Use the cold-
Programming [P] Default programs
Four programs are factory-set for
Program
the most common types of work.
Press button "P" for programming
1
mode. Number 1 is displayed for
program 1. Continuing to press
2
the program button will take you
3
to programs 2 – 4. Pressing the
button again will return the tool to
4
normal operation.
Memory function [S]
The settings for the four programs and temperature. Now press the
can be changed and saved at any memory button (10) " – >" until the
" – >" symbol is cleared from the
time. To do this, press the first pro-
gram button "P" until the display display (approx. 5 sec). The values
shows the program you wish to entered are now saved in the
change. Set the chosen air flow program memory. To return to
cision. Take care when changing
hot nozzles! When using the hot
air gun in the self-resting position,
make sure it is standing on a
stable, non-slip and clean surface.
setting process. Once the tempera-
ture has been set, the tool takes a
few seconds to reach temperature
(depending on speed/air flow). If
you want to alter the setting, simply
press either button to increase or
reduce the temperature. After
switching OFF, the hot air gun
stays in the last setting.
air function for drying paint, cool-
ing workpieces or to cool the
nozzle before changing an acces-
sory attachment.
Temp. °C Air l/min Application
250 approx. 350 Forming plastic pipes
350 approx. 400 Welding plastic pipes
450 approx. 500 Stripping paint
550 approx. 400 Soft soldering
normal operation, press the
program button until the program
symbol disappears from the
display.
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