Operator`s manual
G 25 Operation
wc_tx001045gb.fm 47
4.18 Generator Monitoring
Generator information is displayed on the top line of the LCD panel 
and is scrolled continuously while the generator is operating, to show 
the voltage, amperage and frequency of each phase. 
Volts “V”- Displays the AC output voltage being produced by the 
generator. 
Phase “Ø” - Indicates which leg is currently being displayed. In three-
phase mode, the display will read P1, P2, or P3. In single-phase 
mode, the display will read L1, L3, or LL.
Amps “A” - Displays the AC output amperage produced by the 
generator. If the generator is operating at no-load, output amperage 
will display a 0.
Hertz “Hz” - Displays output frequency. This gauge should read 
approximately 60 Hz under a no-load condition. If the frequency is too 
high, check the engine rpm. 
Sample display with engine 
running.
Sample display in “Auto” 
mode.
A
Ø
HZ
V
208 P1 24 61.5
85% 175 78 14.3
A
Ø
HZ
V
 READY
 100% 175 0 13.2










