Vanguard Tri-Phase - Manual (Page 137)

TRI-PHASE OPERATING™ INSTRUCTIONS
137
26.2 Emergency Turn Off Switch
The emergency turn off button switch ( Figure 1 .0 and Table 4 .0 index 2) provides for those situations
where immediate removal of power output from the TRI-PHASE™ to the transformer under test is
necessary for safety of the test personal. To immediately turn off output power from the TRI-
PHASE™ to the transformer under test push down on the button switch. When the emergency turn
off button switch is pushed down it remains locked in this position and the following message is
displayed on the LCD.
RESET EMERGENCY
SWITCH TO CONTINUE!
Figure 93.0 Computer Interface Status Display
To reset the emergency turn off button switch, twist button in the direction indicated by the arrows.