Solaris MMA-250, Руководство пользователя

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MMA-250
7
Type of electrode
Welding current
, А
Diameter of electrode, mm
1,6 2 2,5 3,2 4 5
Thickness of material,
mm
0,8-3 1-4 1,2-5 1,5-6 2-8 2,5-10
Rutile
40-70 50-100 80-130 120-170 150-250 210-310
Basic
60-100 70-120 110-150 140-200 190-260 240-320
Cellulosic
30-60 40-80 70-120 100-150 140-230 220-300
Insert the welding electrode in the electrode holder
Take the electrode and install it into the holder, touch the electrode to the material to the start
welding. When welding keep distance 5-10 mm and angle around 70-
80° from the electrode to
material.
Replacing the electrodes
When electrode burn to only 1 ~ 2 cm away from the electrode holder must be the new electrode, to carry
out welding.
Attention! Never turn off the machine immediately after work
The machine should be turned on after welding for cooling fan from 3 to 5 minutes.
If the yellow LED lights up, this means thermal protection. Please keep power on for cooling inner
components.
Turn off the welding machine after using
Press off the power switch on the rear panel to the turn off the welding machine after using. The
power indicator will turn off after 3-5 seconds, and the fan stops. Remove the power plug from the
power socket.
REPAIR AND MAINTENANCE
Inverter welding machine is that by the composition of many modern electronic components, high technology
contents, is a high-tech product, so the technical requirements of maintenance personnel is higher. But
because there are few easy wear components, so every day except the body appearance clean job need to
be maintained on a regular basis. Repair welding shall be conducted by professional maintenance personnel
are responsible for. When the user can't rule out the failure or don't have the ability to repair, should be
timely and contact the manufacturer or supplier, get technology, repairs, spare parts supply and service and
support.
Notice
Welding power source unless you have special needs, maintenance must be cut off power distribution box,
ensure that under the premise of safety. If you don't abide by the above principles, could lead to electric
shock, burns and other major accident about personal safety.
Don't put welding machine long time exposure in the sun.
Welder used when had better not put in strong sunlight.