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•the temperature of the  electric soldering irons can reach more than 160 ,if the

 

animal or man touch the metal heated by the electric soldering irons, we will suffer 

seriously bum.
•It supposes that the weld machine should not be operated under high temperature 

all along.
•It is totally prohibited to put the electric soldering irons into the water in order to 

cold it.
•the electric soldering irons and the weld machine can not carry too much man’s 

weight.
•the   weld   machine   will   become   very   hot,   so   it   can   only   be   installed   on   the 

steady ;Fastened and no easily burned shelf. The groove for blowing wind on the 

weld machine’s crust mustn’t be covered.
•when welding the lead and touching points, please pay attention: Take appropriate 

measures to protect and cover up the metals, in case that they will touch each 

other. 
•If it needs maintenance, we must get through the power or turn on the crust; Now 

the electrified metal, touching points and the capacitors are uncovered, in such 

cases, only the professionals are allowed to weld in case of the danger of life loss.
•when maintaining , please choose the producer’s recommend product, such as 

solder, soldering fluid est.
•please   clean   up   the   outer   components   of   the   crust   after   turning   off   the   weld 

machine and cut off the power, but you have to use the ash hair   brush and the  

softened   and   wet   brush(disallow   the   strong   cleaning   usage,   spray   or   melting 

agent )`. Notice: when cleaning, the fluid can not be flowed along aside into the 

weld machine from the opening point of the crust.
•the fuse may burn out due to over carry, so please use the same model number for 

preparation(T500mA\250fu,   5*20   millimeter).   It   is   prohibited   to   connect   the 

damaged fuse or use some other characterized fuse. When substitute the fuse, you 

must turn off the weld machine and cut off the power. And then apply the screw to 

open the fuse on the back of the weld machine; disassembly the burned fuse; and 

substitute the good fuse and then cover the fuse box.

•Preparation

Please conserve the weld machine’s packing box. In case that we use it for future 

transportation or put the weld machine into it when we don’t need it ,so as to avoid 

pollution of ash and the eroding of the wet.
1. put the metal helix of screw frame into the corresponding open crust of the 

electric soldering irons frame. And use the screw to fasten it and so does the 

bottom of the frame.

2.  Please let the sponge for tidying up glue absorb enough clean water and drop to 

dry, and then put it on the salver.
3.  Fix the frame on the right side of the weld machine (connecting in gap)

Instruction:   Don’t  use  the   electric   soldering   iron  without  soldering  mouth 

because it will damage the heating component and temperature sensor.

Electric connect

1.  Please connect the electric soldering iron with the weld machine by means of 

insetting the plug of the electric iron lead (a diode plug with 5 conjunctions and 

180

 

degrees lead trough) into the electrical outlet on the face of the weld machine.

2. Turn off the switch of the power supply (0 location), and inset the power supply 

plug of the weld machine lead into the electrical jack whose voltage conforms with 

what is marked on the data plate. At that time, the weld machine is ready for work.

Temperature regulating

1.    Put the power  supply switch to  location 1  and the weld machine is being  

connected. At that time the lower line on the screen will display a set temperature 

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Summary of Contents for ZD-931

Page 1: ...ZD 931 SOLDERING STATION WITH DIGITAL DISPLAY TEMPERATURE Operation Instructions ...

Page 2: ...Y TEMPERATURE This weld machine is an ideal welding tool for an amateur fancier school car of electronics and for maintaining the service producing with laboratory The weld machine is installed with electric soldering iron frame and the sponge for tidying up glue It is equipped with LCD digital temperature display which can display set temperature and factual temperature simultaneously outer shell...

Page 3: ...s about 2000 C The key to ensure the quality of welding point is the proper welding temperature The welding temperature of electric components is from 3000 C to 3800 C Too low temperature will lead to cold welding point while too high temperature will result in drop of the welding preparation and rupture of the jointing slot Moreover too high temperature will also possibly lead to damage of circui...

Page 4: ...elding rod is advised to use in electric only the operation safety of the weld machine is guaranteed can we use the weld machine In the following circumstances the operation safety may not available If there are damages which can be seen with our eyes for example insulation has problems the crust crazes the weld machine can not operate the weld machine is usually left under poor circumstances with...

Page 5: ...r preparation T500mA 250fu 5 20 millimeter It is prohibited to connect the damaged fuse or use some other characterized fuse When substitute the fuse you must turn off the weld machine and cut off the power And then apply the screw to open the fuse on the back of the weld machine disassembly the burned fuse and substitute the good fuse and then cover the fuse box Preparation Please conserve the we...

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