Vanguard UPS S2 User Manual download pdf (Page 8)

Operating Procedures UPS-S2

5

Table 2 EZCT™ Controls and Indicators

Fig. 1

Index

PANEL MARKING

FUNCTIONAL DESCRIPTION

1

(No Marking)

Input power connector with third wire safety

ground.

2

(no marking)

Power Switch

3

FUSE 10A

Main input power protection fuse.

250 Vac/10 Ampere slow-blow.

4

VOLTAGE

CONTROL

Test voltage control knob

5

HIGH RANGE

LOW RANGE

Output voltage range selection.

6

GROUND

Ground Stud

7 & 8

AC OUTPUT

AC output connectors (2).

9

DC VOLTAGE

AC VOLTAGE

AC or DC voltage selector switch

10 & 11

POS

DC output connectors (2).

12

FUSE 10A

Output voltage protection fuse.

250 Vac/10 Ampere slow-blow

13

POWER

Power on indicator

1 2 3 4 5 6 7 8 9 10 11 12 13

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