MEGAGEN MEG-ENGINE II, Instructions For Use Manual, Page: 20 / 264

18
9 Special modes
FIG. 1 FIG. 2
1
2 1 3
The special modes allow to, in the following order:
• Display software version;
• Test LCD display;
• Define number of steps (3, 4 or 5);
• Define reverse torque boost value;
• Restore factory settings.
Note 1
A.
From the Operation mode, long press on the rotating knob to
enter Settings modes.

The Settings mode is displayed.
FIG. 1
B.
Turn the knob CW or CCW to select the contra-angle ratio symbol
(1).

The contra-angle ratio symbol is encased in a cyan square and
an arrow points on it.
Software version
FIG. 2
C.
Double short press on the knob to enter special modes.

The contra-angle ratio symbol (3) turns blue to differentiate it
from the ratio change cyan symbol.

The software version is displayed as following:
(1)
Major version
(2)
Minor version
LCD display test
FIG. 3
D.
Short press on the knob to test LCD display.

All dots are displayed in black, except for the contra-angle
ratio symbol (1).
Number of steps
E.
Short press on the knob to define the number of steps.

The step number screen is displayed.
F.
Turn the knob CW or CCW to alternatively display the
3
,
4
or
5
text.
G.
Short press on the knob to define the number of steps.
Reverse torque boost value
Reverse torque boost allows an automatic increase of torque
value when in REVERSE mode, in order to ease bur rotation when
stuck.
H.
Short press on the knob to define reverse torque boost value.

The reverse torque boost screen is displayed.
I.
Turn the knob CW or CCW to alternatively display the
0, 5
or
10
text.
J.
Short press on the knob to define no boost value when
0
is
displayed, or short press on the knob to respectively define 5 Ncm or
10 Ncm boost value when
5
or
10
is displayed.
Settings reset
FIG. 4
K.
Short press on the knob to display factory settings reset screen.

The factory settings reset screen is displayed.
L.
Turn the knob CW or CCW to alternatively display the
reset yes
or
reset no
text (1).
Note 3
M.
Short press on the knob to restore factory settings when the
reset yes
text is displayed, or short press to go back to the Settings
mode when the
reset no
text is displayed.

Reset can take up to 2 seconds. Meanwhile, the symbol is
displayed, and the
yes
text is turned off. When reset is done,
the Settings mode is displayed again.