DHR Drag Hand Reset
EST External Source Terminals
HSL Holding Switch Lower
HSR Holding Switch Raise
IRS Indicator Reset Solenoid
(Position Indicator)
JB Junction Box on the Regulator
Cover
JBB Junction Box Terminal
Board on the Cover
ote:N Portion of schematic shown in dotted
enclosures is located in regulator tank.
Figure 64. Multi-phase motor schematic
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INSTALLATION, OPERATION, AND MAINTENANCE INSTRUCTIONS MN225003EN April 2018
CL-7 Voltage Regulator Control