Hilti FX 3-A Operating Instructions Manual page 18

Indicator Meaning
Inert-gas can empty
Fault indicator
shows simulta-
neously 'F.05'
3.10 Items supplied
Cordless welding machine, operating instructions
Other system products approved for use with this product can be found at your local Hilti Store or at:
www.hilti.group
4 Technical data
4.1 Welding machine
Battery nominal voltage
No-load voltage
Charging current
Charging current, fast charge
Battery capacity
Battery type
Typical charging time on fast charge (to 80 % battery
capacity)
Typical charging time (to 80 % battery capacity)
Typical range with full battery charge, depending on stud
size
EMC classification
Dangerous goods class
Classification code
Packaging group
Cooling
Degree of protection
Dimensions (L x W x H)
Weight in accordance with EPTA procedure 01
Maximum relative humidity during oper-
ation
Ambient temperature for operation
Temperature of welding machine / hand tool during oper-
ation
Temperature of workpiece / stud
Storage temperature
Temperature of welding machine at start of charging
Maximum pressure of the inert gas
Storage temperature, inert-gas can
4.2 Noise information in accordance with EN 60974-1
A workplace-related emission value cannot be stated for welding, because the value depends on the process
and on the surroundings. It depends on very widely varying parameters, such as the type of welding process
(MIG/MAG, TIG welding) the type of current used (direct current, alternating current), the power range, the
type of material being welded, the resonance of the workpiece, the workplace environment and other factors
as well.
8 English
Indicator
Fault indicator
shows simulta-
neously 'F.02'
52.8 V
58 V
10 A
18 A
7.5 Ah ⁄ 396 Wh
Li­ion
30 min
50 min
250 ... 1200 welding operations
Emissions class A
9
M4
II
AF
IP 23
434 mm x 160 mm x 393 mm
12 kg
90 %
20 °C
50 %
40 °C
−20 ℃ ... 40 ℃
5 ℃ ... 40 ℃
0 ℃ ... 40 ℃
−20 ℃ ... 50 ℃
4 ℃ ... 40 ℃
168 bar
−20 ℃ ... 50 ℃
2302420
Meaning
Battery is discharged
*2302420*