Vanguard WRM-40 - Manual (Page 36)

WRM-10P AND WRM-40 USER’S MANUAL REV 3
32
k. The following screen will be displayed momentarily:
After the WRM finishes its internal calibration, the following screen will be displayed:
l. The WRM determines when the resistance reading is stable and displays the resistance
values on the LCD screen as shown below:
Press the [ENTER] key to accept and save the readings.
m. The following screen will be displayed:
Once the reading has been saved, the following screen will be displayed momentarily:
n. After saving the readings, the following screen will be displayed:
Set the LTC or Voltage Regulator tap position to the position indicated on the LCD screen
and press the
[START] key.
The WRM will continue the test and display the results as in step l. Repeat steps l
through m for all “Lower” positions and then through all “Raise” positions.
SET 2L THEN “START”
* XFMR ENERGIZED! *
TEST IN PROGRESS 21
I=0.01A R1=997.4 μΩ
TEST SAVED
* XFMR ENERGIZED! *
TEST IN PROGRESS 21
I=0.01A R1=997.4 μΩ
SAVING TEST
* XFMR ENERGIZED! *
TEST IN PROGRESS 21
I=0.01A R1=997.4 μΩ
R2=0 μΩ
* XFMR ENERGIZED! *
XFMR CHARGING
PLEASE WAIT…
I = 0.03A
* XFMR ENERGIZED! *
CALIBRATING
PLEASE WAIT...