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Procedure 12-5 (continued)
Adjusting the float voltage
Action
Step
1
2
3
4
5
AccessNode Series 800A Outside Plant Cabinet Installation 323-3001-210 Issue 1.0
Action
Set the EQL/FLT switch to the FLT position.
The EQL/FLT switch on the rectifier must be in the FLT position when
adjusting the float voltage.
Insert the test leads of the digital voltmeter (DVM) into the test points
(negative to negative, positive to positive).
Note: On the faceplate of the rectifier module are test points labeled outputs
V+ and V- (see Figure 12-4 on page 12-29).
Slowly adjust the FLT potentiometer clockwise to raise the float voltage or
counterclockwise to lower the float voltage to the level proscribed by the
battery manufacturer (see Table 12-10 on page 12-26).
Continue rectifier replacement procedures with Procedure 12-6 on page
12-28.
—end—
Cabinet maintenance operations 12-27
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