Duratool D01841 User manual

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240V Hot Air Rework Station
Model: D01841 and ZD939A

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IMPORTANT SAFETY INFORMATION
WHAT’S INCLUDED
OPERATION
• Hot air rework station with holder and tool
• Pick up wire and holder tool (ZD-939A only)
• 4 off various size nozzles
• Mains lead
• Instruction manual.
When using electrical appliances basic safety precautions should always be
followed.
• Check that the voltage indicated on the rating plate corresponds with that of the
local network before connecting the appliance to the mains power supply.
• Do not operate the appliance with a damaged plug or cord, after a malfunction or
after being dropped or damaged in any way.
• If the supply cord is damaged, it must be replaced by a qualied engineer in order
to avoid injury or a hazard.
• There are no user-serviceable parts in this product. Refer servicing to qualied
personnel.
• The nozzle and accessories of this tool become extremely hot during use. Let
these parts cool down before touching or changing accessories.
• Do not expose to rain or moisture.
• Do not leave the appliance unattended when it is switched on.
• Do not direct the hot airow towards yourself or others.
• Do not use in the presence of an explosive atmosphere.
• A re may result if the appliance is not used with care, therefore be careful when
using the appliance in places where there are combustible materials. Be aware
that heat may be conducted to combustible materials that are out of sight.
• This appliance is not intended for use by persons (including children) who are not
mentally able, physically capable, experienced or do not understand the product.
They should be given supervision and instruction in the use of the appliance by a
person responsible for their safety.
• Children should be supervised to ensure that they do not play with the appliance.
• Do not apply heat to the same place for a long time.
• Ensure there is sufcient space and ventilation around the appliance to allow the
escape of heat and/or fumes.
• Never place the product or part of it in water, or operate if your hands are wet.
• Always observe the safety instructions and applicable regulations.
• Always place the tool on it’s stand when not in use.
• Disconnect from the mains supply when not in use.
• Remove the four transit screws on the base of the unit.
• Connect the mains lead to the socket on the rear of the station.
De-Soldering IC’s
• Attach the most suitably sized nozzle for the size of the IC to the tool.
• Select the FP pick up wire to suit the type of IC you are about to work on.
Please read these instructions carefully before use and retain for future reference.

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• Connect the mains plug to a socket and switch the power on. The air pump will
operate but the heating element remains off (ZD939A model only).
• Turn on the power switch and the heating element will start to warm up to the set
temperature. The LED will illuminate while the element is heating (ZD939A).
• On D01841 when power is turned on the display will indicate the current status.
• Switch on the fan (D01841) and on either model adjust the air ow as required.
• Adjust the temperature to the required setting and wait a few seconds for the
actual temperature to be reached.
• Use only one hand to hold the hot air tool and one to hold the pick-up tool.
• Place the pick-up wire under the IC pins.
• Put the nozzle over the IC, do not touch the IC or it’s pins with the nozzle.
• When the hot air melts the solder tin on the IC pins, lift the pick-up wire to remove
the IC.
QFP Soldering
• Apply solder paste and install the SMD on the PCB.
• Pre heat the SMD before heating fully and applying solder.
• Wash any ux off after completion.
TEMPERATURE ADJUSTMENT
ZD939A model.
• Use the rotary control to set the required temperature.
• Positions 1-4 is up to 350oC
• Positions 5-8 is from over 350oC to 450oC.
• Use the left rotary control to set the air volume as required. For smaller nozzles
use 1-5 and for higher temperatures over 450°C and larger nozzles use 4-7.
D01841 model.
• Adjust the temperature by pressing the UP or DOWN buttons below the LCD on
the station front panel.
• The lower gure is the required temperature, the upper gure shows the actual tip
temperature.
• While the iron is heating up to the required temperature “HEAT ON” displays on
the LCD.
• If the difference between the required temperature and that of the iron tip is greater
than 10° “WAIT” displays on the LCD.
• To change from °C to °F press “oC / oF” button. The display shows °C or °F after
the temperature gure.
• Use the rotary control to set the air volume as required. For smaller nozzles use
1-5 and for higher temperatures over 450°C and larger nozzles use 4-7.

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SPECIFICATION
INFORMATION ON WASTE DISPOSAL FOR CONSUMERS OF
ELECTRICAL & ELECTRONIC EQUIPMENT.
When this product has reached the end of its life it must be treated as Waste Electrical
& Electronic Equipment (WEEE). Any WEEE marked products must not be mixed with
general household waste, but kept separate for the treatment, recovery and recycling of
the materials used. Contact your local authority for details of recycling schemes in your
area. Made in China. PR2 9PP
Man Rev 1.0
Voltage 220-240V~50Hz
Power 320W
Sensor type K Thermocouple
Air pump Diaphragm type
Air temperature 160-480oC
Air Flow 24l/min (Max)
Weight 3.25kg
ACCESSORY FITTING
• Removing or tting nozzles should only be done when the hot air tool is switched
off and at room temperature.
• Do not use pliers to remove hot nozzles.
• The nozzles are a rm slip on t onto the output tube with additional locking screw.
• Do not over tighten the screw.
• Nozzles of different sizes are available, see our website or catalogue for details.
CLEANING
• Cleaning should only be done when the heat gun is switched off and at room
temperature.
• The hot air tool may be cleaned with a damp cloth and a small amount of liquid
detergent if necessary.
• Do not use any chemicals, abrasives or solvents that could damage the casing.