Neilsen CT1842 Operation instructions

ELECTRIC SOLDERING GUN SET
CT1842
ORIGINAL INSTRUCTION
SAVE THESE INSTRUCTIONS AND PRECAUTIONS.
READ ALL PRECAUTONS AND INSTRUCTIONS BEFORE USE.
Cannon Tools Limited
Address: 20 Station Road, Rowley Regis, West Midlands, B65 0JU.U.K.

EC DECLARATION OF CONFORMITY
We CANNON TOOLS LTD
20 Station road, Rowley Regis, West Midlands,B65 0JU.U.K.
Declare that the following machine complies with the appropriate basic safety
and health requirements of the EC Directive based on its design and type, as
brought into circulation by us.
In case of alteration of the machine, not agreed upon by us, this declaration
will lose its validity.
Product description: ELECTRIC SOLDERING GUN
Model: CT1842
Applicable EC Directives:
EC Low voltage Directive 2014/35/EU
EC Directive of Electromagnetic Compatibility 2014/30/EU
Harmonized standards
EN 60335-2-45:2002 + A1:2008 + A2:2012,
EN 60335-1:2012 + AC:2014 + A11:2014 + A13:2017 +A1:2019 + A14:2019
+ A2:2019,
EN 62233:2008,
EN 55014-1:2017, EN 55014-2:2015, EN 61000-3-2:2014,
EN 61000-3-3:2013
20 Station Road, Rowley Regis, West Midlands, B65 0JU.U.K.
Mr. Gurcharan Tony Singh Sanghera
Managing Director
CANNON TOOLS LTD
2019-07-15

1. TECHNICAL SPECIFICATIONS
2. IMPORTANT SAFETY INFORMATION
Electrical safety
Warning! When using electric tools, basic safety precautions should always be
followed to reduce the risk of fire, electric shock and personal injury. Read all these
instructions before attempting to operate this product and save these instructions.
Always check the mains voltage corresponds to the voltage on the rating
plate.
Replacing cable or plugs
Immediately throw away old cables or plugs when they have been replaced by new
ones. It is dangerous to insert the plug of a loose cable in the wall outlet.
Using extension cables
Only use an approved extension cable suitable for the power input of the machine.
The minimum conductor size is 1.5mm2. When using a cable reel always unwind the
reel completely.
SPECIFIC SAFETY RULES
1. work area
a. Keep work area clean and well lit. Cluttered and dark areas invite accidents.
b. Do not operate power tools in explosive atmospheres, such as in the presence of
flammable liquids, gasses or dust. Power tools create sparks which may ignite the
dust of fumes.
c. Keep children and bystanders away while operating a power tool. Distractions
can cause you to lose control.
Voltage
:
230-240V~
Frequency
:
50Hz
Intermittent service
:
12s/48s
Type of protection
:
Ⅱ
Temperature on soldering tip
:
Area A 70-200℃
（Adjustable）
Area B 200-350℃
Area C 350-500℃

2. Electrical safety
a. Power tool plugs must match the outlet. Never modify the plug in any way. Do
not use any adapter plugs which earthed (grounded) power tools. Unmodified plugs
and matching outlets will reduce risk of electric shock.
b. Avoid body contact with earthed or grounded surfaces such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
c. Do not expose power tools to rain or wet conditions. Water entering a power tool
will increase the risk of electric shock.
d. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the
power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or
entangled cords increase the risk of electric shock.
e. When operating a power tool outdoors, use an extension cord suitable for
outdoor use reduces the risk of electric shock. Always use tool in conjunction with a
residual circuit breaker device.
3. Personal safety
a. Stay alert, watch what you are doing and use common sense when operating a
power tool. Do not use a power tool while you are tired or under the influence of
drugs, alcohol or medication. A moment of inattention while operating power tools
may result in serious personal injury.
b. Use safety equipment. Always wear eye protection. Safety equipment such as
dust mask, non-skid safety shoes, hard hat, or hearing protection used for
appropriate conditions will reduce personal injuries.
c. Avoid accidental starting. Ensure the switch is in the off position before plugging
in. Carrying power tools with your finger on the switch or plugging in power tools that
have the switch on invites accidents.
d. Remove any adjusting key or wrench before turning the power tool on. A wrench
or a key left attached to a rotating part of the power tool may result in personal injury.
e. Do not overreach. Keep proper footing and balance at all times. This enables
better control of the power tool in unexpected situations.
f. Dress properly. Do not wear loose clothing or jewelers. Keep your hair, clothing
and gloves away from moving parts. Loose clothes, jewelers or long hair can be
caught in moving parts.
g. If devices are provided for the connection of dust extraction and collection
facilities, ensure these are connected and properly used. Use of these devices can
reduce dust related hazards.
h. Use clamps or a vice to hold work. It’s safer than using your hand and it frees
both hands to operate tool.

4. Power tool use and care
a. Do not force the power tool. Use the correct power tool for your application. The
correct power tool will do the job better and safer at the rate for which it was
designed.
b. Do not use the power tool if the switch does not turn it on and off. Any power tool
that cannot be controlled with the switch is dangerous and must be repaired.
c. Disconnect the plug from the power source before making any adjustments,
changing accessories, or storing power tools. Such preventive safety measures
reduce the risk of starting the power tool accidentally.
d. Store idle power tools out of the reach of children and do not allow persons
unfamiliar with the power tool or these instructions to operate the power tool. Power
tools are dangerous in the hands of untrained users.
e. Maintain power tools. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect the power tools operation.
If damaged, have the power tool repaired before use. Many accidents are caused by
poorly maintained power tools.
f. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp
cutting edges are less likely to bind and are easier to control.
g. Use the power tool, accessories and tool bits etc., in accordance with these
instructions and in the manner intended for the particular type of power tool, taking
into account the working conditions and the work to be performed. Use of the power
tool for operations different from intended could result in hazardous situation.
h. Damaged switches must be replaced at a customer service repair centre. Do not
use power tools that cannot be switched on and off.
i. Do not leave power tools unattended while they are switched on. Always switch off
the tool and wait until it has come to a full standstill before leaving.
j. If the mains cable has been damaged, it must be replaced with a special mains
cable. These can be obtained from the manufacturer or the manufacturer's customer
service department. The mains cable may only be replaced by the
manufacturer, the manufacturer's customer service department or equally qualified
persons.

3. LIST OF MAIN PARTS
1. Soldering Tip
2. Screw
3. Adjust knob
4. Indicate light
5. Trigger
6. Handle
7. Power cord

4. UNPACKING AND CHECKING
Carefully remove the product from the packaging and examine it for any sign of
damage that may have happened during shipping. Lay the contents out and
check them against the parts shown below. If any part is damaged or missing;
please contact the seller and do not attempt to use the product.
Contents:
1pc ELECTRIC SOLDERING GUN
3pcs interchangeable soldering tips,
1pc soldering reel,
1pc soldering flux
1pc wrench

5. USE
This soldering gun provides three adjustable temperature area which allows user
adjust the temperature on the soldering tip through adjust knob 3. This can satisfy
various applications.
The following temperature settings are recommendations only. Always begin an
operation with the gun temperature at the lowest setting and increase the
temperature as necessary.
Adjust knob indicate:
Area A: Welding/cutting plastic;
Area B: Soldering tin on printed circuit boards; adjust knob
Area C: Applications need high temperature.
OPERATING
Switch-on: press trigger 5 and leave pressed. Status indicator 4 lights up when the
appliance is switched on.
Switch-off: release trigger 5.
The duration of the current supply determines the heat of the soldering tip
(longer current supply=higher solder temperature). While soldering, do not
keep the switch pressed for too long. Determine the necessary duration for current
supply in practice through control of the temperature of the solder. In order to achieve
a constant temperature, avoid constant current for more than 12 seconds and cut off
current of over 48 seconds. As soon as you release the switch, the temperature of
the soldering tip is automatically reduced. A subsequent turning on of the switch
ensures a fast increase in temperature.
REPLACEMENT OF THE SOLDERING TIP
Pull out the mains plug!
The tip and housing of the soldering gun are connected by means of a contact piece
so that the soldering gun can be comfortably repaired and changed. Wear and tear of
the tip after longer periods of use makes replacement necessary at regular intervals.
To replace the soldering tip
-unscrew the 2 fixing screws 2;
-put in the new tip 1 and tighten up the two screws 2 again;
-the appliance is now ready for work again.

6. DISPOSAL
At the end of the machine's working life, or when it can no longer be repaired,
ensure that it is disposed of according to national regulations.
Contact your local authority for details of collection schemes in your area.
In all circumstances:
Do not dispose of this tool with domestic waste.
Do not incinerate.
7. SYMBOLS
The following symbols are used in this manual and/or on the machine:
Denotes risk of personal
injury or damage to the
tool
WARNING – To
reduce the risk of
injury, user must read
instruction manual”
In accordance with
essential safety
standards of applicable
European directives
Class II- The machine is
double insulated;
Earthing wire is therefore
no necessary
Mandatory use of eye
protection
Wear noise protection

8. EXPLODED VIEW
NO.
Description
QTY
NO.
Description
QTY
1
Soldering tip
1
9
Cord
1
2
Nut
2
10
Cord armor
1
3
Fixing block
1
11
Terminal block
1
4
Adaptor
1
12
Temperature control
1
5
Tempering knob
1
13
Plug spring
4
6
Housing
1
14
Switch
1
7
Housing
1
15
Switch button
1
8
Screw
4
16
PCB
1

CANNON TOOLS LTD
Add: 20 station road, Rowley Regis, west midlands,B65 0JU.U.K.
Made in China