8
3. Keyboard
Key
Function
LED
Α
Turns the printer on/off
Indicates that the printer is
turned on.
Β
Hold – Freeze the last reading on the display
The Hold function is on
Χ
Battery – exhibits the battery load status on
the display
Indicates that the battery
charger is on
∆
Filter – Activates the filter that minimizes the
interferences of the external noise
Indicates that the filter is on
Ε
Shows the calculated value on the display as
a result of a Step Voltage Test (SVT),
Polarization Index (PI) and Dialectic
Absorption Index (DAI)
–
Φ
Backlight – activates the display light
–
Γ
Capacitance – exhibit the capacitance value
Indicates that the
capacitance value is being
exhibited
Η
Activated enables the programming of the
Operation Mode (Normal, SVT or with TIMER
of selectable time)
Indicates that the selection
of the Operation Mode is
enabled
Ι
Activated, enables programming of 25V step
tests voltages
25V steps activated
ϑ
Activated, enables programming of 100V
step tests voltages
100V steps activated
Κ
Activated, enables programming of 500V
step tests voltages
500V steps activated
Μ
Selection of 500V test voltage
Indicates 500V selected
Ν
Selection of 1kV test voltage
Indicates 1kV selected
Ο
Selection of 2.5kV test voltage
Indicates 2.5kV selected
