Fronius 1790FTG0015 Operating Instructions

Operating Instructions

TIG GRINDER MOBILE
TUNGSTEN ELECTRODE GRINDER

BRIEF DESCRIPTION

1. Grinding Head :

2. Motor unit :

3. Power On/Off :

Power on : Push the on/off switch
forward. Press the front of the switch
to lock it in position.
Power off: Push the on/off switch
back. The switch will automatically
return in the 0 position.

TECHNICAL DATA

TIG GRINDER MOBILE
Power Consumption
Voltage
Amps
No Load Speed
Sleeve-Ø
Tension rod-Ø
Grinding Wheel-Ø
Weight

SPECIAL SAFETY INSTRUCTIONS

Observe the safety guidelines in this manual!
Sockets in open air should be equipped with a leak-power security switch. This
is prescribed for your electrical tool. Please apply this when using our equip-
ment.
When using this machine always wear protective glasses and also gloves,
closed and antislip shoes and an apron.
Insert the plug into an electrical socket only if the machine is turned off.
Remove the plug from the electrical socket before doing any work on the ma-
chine.
Keep the ex away from the area where you are working. Run the ex away
from the back of the machine.
After disconnecting the spindle is still turning, lay down the tool only after com-
plete standstill.
Do not reach into the danger zone of machinery that is turned on.
Only use tools with an rpm at least as high as the highest idle rpm of the ma-
chine.
Inspect the grinding wheel before use. The wheel must be perfectly mounted in
order to turn freely. Test the wheel for at least 30 seconds before use. Do not
use wheels that are damaged, asymmetrical, or that vibrate.
Grinding metals originate sparks. Please take care nobody gets hurt. Do to
re ha ard no combustible materials should be in close range. Do not us fume
extractors.
Please hold the engine in such a way that sparks and grinding dust are blow
away from your body.
Tighten the tension nut before each use of the machine.
Under extreme electromagnetic interference from outside, may occur tempo-
rary alternations in rotations.
Keep always the vent-holes clean.
BRIEF DESCRIPTION
Electrical Connection :
Connect only to single-phase alternating current and only to the voltage stated on
the speci cation label. The FRONIUS TIG GRINDER MOBILE is insulated accor-
ding to DIN 57 740/ VDE 0740 (EEC 20 and can be connected to ungrounded
electrical sockets. Radio interference complies with European Norm EN 55014.

4. Vacuum Removal of Dust :

Loosen and then completely remove the three hexagonal countersunk
screws with a 4mm hexagonal key
Remove the cover
Use the supplied
rotating socket and
connect to the vacuum
system.
We recommend this procedure as a safety measure to minimise contact with the
tungsten dust that results from the grinding process.

5. Angle Iron :

The angle iron must be mounted
so that the machine
- can be fastened in a vice
- can be fastened by means
of a screw clamp

6. Optional Grinding Head :

A second head (coloured red is available for the FRONIUS TIG GRINDER
MOBILE for electrodes with diameters of 1.0 / 4.0 / 4.8 / 6.0 millimetres.
- 2 -
500 W
220 - 240 V
2,3 A
27000 min
-1
43 mm
6 mm
50 mm
2075 g