Starting Battery; Switches, Meters And Lights; Ac Voltmeter; Ac Ammeter - Generac Power Systems GR-210 Operation And Maintenance Manual

Figure 10 - Transfer Switch Terminals

STARTING BATTERY

Included is a 12 volt, Type BCI automotive storage bat-
tery rated at 90 amp-hours. The battery was properly
serviced and fully charged prior to installation.
• The red battery cable (from starter contactor)
should be connected to battery post indicated by a
positive POS or (+).
• The black cable (from frame ground) must be con-
nected to the battery post indicated by a negative,
NEG or (—).
• The battery must be properly retained in its mount-
ing tray, using the hardware provided.
E3 TO E1
OR
L3 TO L1
10 Generac Power Systems, Inc.
®
General Information
GR-210 Generator Set
Figure 11 - Generator Control Console

SWITCHES, METERS AND LIGHTS

For all the components mentioned in this section, refer
to Figure 11.

AC VOLTMETER

This AC voltmeter indicates the voltages for generator
AC output. Also see "Voltage Adjust Dial".
When connecting electrical loads, be sure the voltage
adjust dial is positioned to the correct voltage. The volt-
age adjust dial permits you to adjust voltages from
120/208 volts and 240/416 volts up to 139/240 volts
and 277/480 volts.
CAUTION! Voltage adjust dial affects all recepta-
cles at the same time.
All receptacles and terminals are available at all
times and can be loaded at the same time. MAXI-
MUM TOTAL LOAD must not exceed generator rat-
ing. Maximum load for single-phase or three-
phase operation must not exceed the rating for
that particular mode of operation (rating for sin-
gle-phase may be less than for three-phase opera-
tion). The total load connected to any phase,
including loads connected to receptacles, must
not exceed the rated generator output per phase.

AC AMMETER

Indicates current draw of connected loads, in amps.
Rated maximum continuous load current should be
kept within the limits of the rated wattage capacity of
the unit for single phase and for 3-phase loads.
NOTE: