DCa25Usi 60 hz generaTor • operaTion anD parTs manUal — rev. #3 (07/19/11) — page 25
generatOr Outputs/gauge reading
hoW To reaD The aC ammeTer anD aC
volTage gaUges
The AC ammeter and AC voltmeter gauges are controlled
by the AC ammeter and AC voltmeter change-over
switches.
Both of these switches are located on the control panel and
Do noT effect the generator output. They are provided to
help observe how much power is being supplied, produced
at the UVWO terminals lugs.
Before taking a reading from either gauge, set the
Voltage
Selector Switch
(Figure 14) to the position which produces
the required voltage (For example, for 3Ø 240V, choose
the center 3Ø 240/139V position on the voltage selector
switch).
Figure 14. Voltage Selector Switch
240/139V 3
Ø Position
aC voltmeter gauge reading
Place the
AC Voltmeter Change-Over Switch
(Figure 15)
in the W-U position and observe the phase to phase voltage
reading between the W and U terminals as indicated on
the
AC Voltmeter Gauge
(Figure 16)
NOTICE
For 3Ø 208V/1Ø,120V, place the Voltage Selector
Switch in the 3 Phase 240/139 position.
Figure 15. aC voltmeter
Change-over switch
Figure 16. aC voltmeter
gauge
aC ammeter gauge reading
Place the
AC Ammeter Change-Over Switch
(Figure 17)
in the U position and observe the current reading (load
drain) on the U terminal as indicated on the
AC Ammeter
Gauge
(Figure 18). This process can be repeated for
terminals V and W.
Figure 17. aC ammeter
Change-over switch
Figure 18. aC ammeter
(amp reading on U lug)
NOTICE
The
ammeter
gauge will only show a reading when
the
Output Terminal Lugs
are connected to a load
and in use.
Summary of Contents for DCA5USI
Page 47: ...DCA25usi 60 hz Generator operation and parts manual rev 3 07 19 11 page 47 notes...
Page 50: ...page 50 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 GENERATOR ASSY...
Page 52: ...page 52 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 control box ASSY...
Page 54: ...page 54 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 control box ASSY...
Page 62: ...page 62 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 BATTERY ASSY...
Page 64: ...page 64 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 Muffler Assy...
Page 66: ...page 66 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 FUEL TANK ASSY...
Page 68: ...page 68 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 ENCLOSURE ASSY...
Page 74: ...page 74 DCA25Usi 60 hz Generator operation and parts manual rev 3 07 19 11 RUBBER SEALS ASSY...
Page 79: ...DCA25usi 60 hz Generator operation and parts manual rev 3 07 19 11 page 79 notes...
