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3BA00044-00 • 2013-05-23 • Rev. 4
ersa DIGITAL 2000 A
Then fasten knurled nut 2. This counters knurled head screw 1 and thus
prevents self-adjustment of the force-limitation device.
The opening
angle of the CHIP TOOL may be adjusted using knurled head screw 3.
This
function is extremely useful for working with densely-populated printed
circuit boards.
Note
:
When not using the CHIP TOOL for a long period of time, please open the
angle to its widest position using the knurled head screw 3. Failure to do
so will result in a slight weakening of the spring mechanism.
5.6
Factory Pre-Settings
The following is a list of the factory pre-settings for the individual programs.
Table 8: Factory pre-settings
Program
Pr1
Pr2
Pr3
Pr4
Setpoint
285
325
360
385
Unit
°C
°C
°C
°C
Standby (min)
0
0
0
0
Tip Offset
1
1
1
1
Calibration
0
0
0
0
Energy
1
3
3
1
Tool
MICRO TOOL
TECH TOOL
POWER TOOL
CHIP TOOL
Other settings:
Program Pr1
Password = 0 (disabled)
The station can be reset to the above factory settings. To this end, first switch off the sta
-
tion. Now press the ENTER key. While keeping this key pressed, keep the station switched
on until the display test is concluded (all segments light up briefly)
5.7
Resetting the Password
In the event that a password is forgotten, it can be deleted as described in section 5.5. All
parameters set by the user are then also lost.
Functional description
