ES User’s Guide 7-25
Front/Rear Panel
Line Module
The Voltage Selector Switch
Figure 7-13 Voltage Selector Switch Location
Use a screwdriver to set the line voltage selector switch to the proper
position (either 110 V or 220 V).
The power source must meet the following requirements:
Table 7-5
If the ac line voltage does not fall within these ranges, an
autotransformer that provides third wire continuity to ground may be
used.
Nominal Setting AC Line Power
115 V
230 V
90 to 132 Vac (47 to 63 Hz)
198 to 264 Vac (47 to 63 Hz)