a. Model MEP-018A.
The generator set has 4 different load and
phase combinations. Selection is made by the
voltage/phase switch located in the control cabinet, figure
4-15. Instructions for making the different connections at
the load terminals (fig. 4-16) are contained in this
Figure 4-15. Voltage/Phase selector
The voltage generated by this equipment
can cause death by electrocution. Never
attempt to make a voltage change at the
terminal posts or phase switch while the
generator set is operating.
Refer to figure 4-16 and connect load lines
for phase and voltage desired.
DETEPMINE VOLTAGE REQUIREMENTS AND
SELECT THE PROPER VOLTAGE.
TERMINALS L2, L3, AND L0.
FOR 120_V, SINGLE-PHASE. CONNECT LOAD LINES
TO LOAD TERMINALS L2 AND L3.
FOR 120-V, THREE-PHASE, 3-WIRE CONNECTIONS,
CONNECT LOAD LINES TO LOAD TERMINALS L1, L2,
CONNECTIONS, CONNECT LOAD LINES TO LOAD
TERMINALS L1, L2, L3, AND L0.
Figure 4-16. Load connections (Model MEP-018A).
Change 4 4-17