Honeywell 3400 Installation Instructions Manual page 15

c. External Switch Mechanism/In-Line Fuse Installation
To ensure a safe installation, the E-Mon Class 3400 Meter requires an
external switch mechanism, such as a circuit breaker, be installed on the
meter's MAINS input wiring. The switch mechanism must be installed in
close proximity to the meter and easily reachable for the operator. This
device must also be marked as the disconnecting device for the Class
3400 meter. Install 1/10 Amp Slow Activation in-line fuses with the suit-
able voltage rating for each conductor phase at the MAINS input to the
meter. The fuses must be labeled to indicate voltage and current rating
as well as element characteristics.The fuse element must be slow acti-
vating type.
d. Connect the three AC main power wires (Phases A, B and C) to their
respective positions as labeled on terminal block TB1 and tighten to 7
in-lb. After all conductors are connected to each of their respective ter-
minal block positions and tightened down, verify that each terminal
block screw is securely fastened by gently tugging on each conductor.
NOTE: On Single phase (order "-SP" option) connections: Connect two
AC main power wires to phases A and B - Connect jumper from B to C -
factory installed option. Verify that no conductor wires are frayed or
shorting to adjacent terminal block positions.
e. Turn ON the AC main power input. The meter display will light up and
scroll through 7 displays. Each display is visible for 5 seconds. Display
screens are as follows:
Screen 1 - Total kilowatt-hours (kWh) consumed
Screen 2 - Peak demand (kW) with date & time stamp
Screen 3 - Actual load (kW)
Screen 4 - Average current (amps) per phase
Screen 5 - Average voltage (volts) per phase
Screen 6 - Average voltage phase to phase
Screen 7 - Power factor (PF) per phase
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E-MON CLASS 3400 METER
62-0398—02