Winco DR175F4, Инструкция по установке и эксплуатации

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OPM-108/B
will connect the bottom lugs on the circuit breaker. The
generator power feeds have already been wired into the
upper lugs.
Please refer to the circuit breaker installed on your unit for
breaker lug capacities and proper toque specifications.
To select the proper conductor size between the generator
and the ATS, first look your model up in Table 1 of Appendix
“A” for your generator amperage, found further in this
manual. Then refer to Appendix “2” for guidance on wire
sizing based on both wire type and amperage.
For additional information on wire sizes, refer to table 310-
16 of the National Electrical Code ANSI/NFPA 70.
C. GROUND LUG:
These ground lugs are bonded to ground and are provided
for you to connect your ground wire from the transfer
switch to. The lugs will accommodate #6 AWG to 300 MCM
and should be torqued to 21 ft. lbs.
E: 120V/20 AMP DUPLEX RECEPTACLE:
This convenience receptacle is used to power both battery
charger and the block heater. This circuit must be fed from
a GFCI fused circuit in the distribution panel. See wiring
instruction, this receptacle is split. On side is for the 20
amp block heater and the other is for the 15 amp battery
charger. Two individual power feed must be run to this
receptacle. A label is provide in the connection panel to tell
which side is which.
G: NEUTRAL TO GROUND LEAD LUG:
This lug is provided on the neutral terminal block to allow
you to run a neutral to ground lead if you are using the
generator in a stand alone application. This would be an
application where there is not a distribution panel and
no other ground to neutral bond in the wiring system. If
a grounding wire is attached here, remove the floating
neutral label in the panel. This will not be used when you
are wiring a generator and transfer switch into an existing
power system.
WARNING:
A mainline circuit breaker has been provided inside the
generator housing. During all wiring installations, make
sure the breaker is in the OFF position and the generator
operating switch is in the OFF position.
WARNING: EQUIPMENT DAMAGE:
When installing a three-phase 240 Volt system, be sure you
know which lead is the high voltage “wild” leg (208 Volt
line to neutral). The generator normally carries the high
voltage on the G2 lead.
All wires should be installed in rigid or flexible conduit
(knockouts are provided in the control box).
GROUNDING
A grounding lug has been provided on the engine
generator set and the generator set must be properly
grounded to good earth ground. Generally an 8 foot
copper rod driven into the earth wil provide a proper earth
ground.
D.C. ELECTRICAL CONNECTIONS
All DC connections are completed on the terminal strip
just below the engine control. All DC connection must be
separate conduit. You cannot mix AC and DC leads at the
same conduit.
To install the wires, reference the following picture. Use a
small flat head screwdriver to push the release spring inside
the square hole (A). While the release is being pushed,
insert the wire into the larger circular hole (B). Remove the
screwdriver to secure the wire into place.
CONNECTION BOX TERMINALS
Wire size requirements for each of the connections may
vary but terminal lugs should be used for all connections.
Torque spec for terminal lugs is 9 in. lbs.
A. CUSTOMER REMOTE START CONNECTION TERMINALS.
The two remote start leads from the Automatic Transfer
Switch are connected to the two terminals marked
GROUND & START. The WIRE in terminal GROUND is
battery negative and the wire in the terminal labeled START
is your remote start lead. Closing these two leads together
will signal the DSE 7310 MKII to go into an autostart mode
and start up the generator.
Depending on the distance, 14 to 16 gauge standard wire
should be used. It is suggested that these wires be labeled
S1 (ground) and S2 (start). The terminal blocks are designed
to use terminal lugs on all wires and the screws should be
torqued to 9.6 in. lbs.
Note: Any relay closure can be used to start and stop
this generator. As long as the contact stays closed, the
generator set will continue to run. Once the relay is opened,
the unit will shut down and remain on standby mode until
the remote start relay is closed again.
A
B
C
B
D
D
A