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E-MON CLASS 3400 METER
5.0 PRECAUTIONARY AND SAFETY
INFORMATION
CAUTION
Internal circuit card components are extremely sensitive to
electrostatic discharge. Be careful not to touch internal circuitry prior
to discharging any static buildup on your person. To discharge yourself,
touch a grounded metal object such as conduit or an earth-grounded
metal enclosure.
WARNING
High voltages present on main PCB terminal block TB1 screw
terminals. Risk of serious injury and/or electrical shock exists. Prior to
performing any wiring operations, review all contents of the user
manual and de-energize the MAINS power switch. Only qualified
personnel should perform installation wiring. Installation wiring must
comply with all local and national electrical codes.
WARNING
Failure to ground the enclosure creates a possible shock hazard. Do not
operate the E-Mon Class 3400 Meter without a protective earth wire
attached securely to the PE terminal screw. After installing protective
earth wiring, secure the screw tightly (7 N-m torque.)
WARNING
NEVER open front panel of unit while unit has MAINS power applied.
Failure to comply can increase the risk of serious injury and/or
electrical shock.
62-0398—02
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