Winco PSS20000/C - Manual (Page 13)

PAGE 11
It is an excellent idea to install a disconnect in the
incoming power line wiring directly in front of the A.T.S.
panel. This will allow you to test the generator under
load. Should you ever have to work on the switch, you
will be able to disconnect the power and work on the
switch cold without having the power company pull your
meter.
To wire the automatic transfer switch into the existing
wiring, first determine which circuits will be on the
emergency load circuit. If the entire load is to be trans-
ferred, the transfer switch can be wired in directly after the
watt-hour meter or main entrance providing the service
entrance ampere rating is within the transfer switch’s
rated capability.
If only specific circuits are to be powered under
emergency power failure conditions, an additional
distribution panel designated “emergency distribution
panel” must be installed.
All selected emergency circuits are removed from main
distribution panels and reinstalled in the emergency
distribution panel. Suggested circuits: freezer, refrigera-
tor, furnace, emergency lights, sump pump, emergency
outlet circuits, etc. Total running load must not exceed
generator rating.
D.C. ELECTRICAL INTERCONNECTION
*******CAUTION******
Never run the AC and DC wiring in the same conduit.
WINCO NON-UL ATS
PSS8000
Two control wires are required to be installed between
the A.T.S. panel and the generator control terminal box.
Depending on the distance 14 to 16 gauge stranded wire
should be used. These wires will be labeled “Bat -”, and
“Start”.
The control wires will be connected as follows in the
generator control terminal box:
ATS Panel Generator Control Panel
Start 1 to Wire # 1, Fuel Solenoid Wire #1and
Neg lead from charger wire #1.
Start 23 to Wire #23
Wire #21 & Fuel Solenoid Wire #21
are just left capped together.
Wire #4 and the Charger Lead Wire
#4 are just left capped together.
PSS12000 and PSS20000
Two control wires are required to be installed between
the A.T.S. panel and the generator control terminal box.
Depending on the distance 14 to 16 gauge stranded wire
should be used. These wires will be labeled “Start 1”,
and “Start 23”.
The control wires will be connected in the generator
control terminal box and in the A.T.S. to small terminal
blocks. Both are labeled “Start 1” and “Start 23”. The
wire are run between identical terminals, i.e. “Start 1” to
“Start 1” etc.
WINCO UL ATS
The only significant difference when make your DC
connections in the UL ATS is the terminal makings in the
UL ATS. Instead of being marked “Start 1” and Start 23”
the are marked start contacts “11” and “12”. The wire
labeled “Start 1” is routed to start contact “11” and the
wire labeled “Start 23” is routed to start contact “12”
SETTING THE EXERCISER CLOCK
Setting the current time and date.
1. Position the top right hand (RUN) slide switch to the
left position.
2. Push the clock’s “Day Select Button” until the clock
displays a triangle under the number corresponding to
the current day of the week. (Monday is day 1, Sunday is
day 7)
3. Push the “Hour Select Button” until the display
indicates the correct time in hours. Note: In the afternoon
you should push the button until a “P” is displayed
beside the correct hour.
4. Push the “Minute Select Button” until the display
indicates the correct time in minutes.
5. Position the top right hand (RUN) slide switch to the
center position. The correct time and date should now
be displayed.
Setting the Exerciser Program:
1. Position the top right hand (RUN) slide switch to the
right hand position.
2. Position the top left hand (AUTO) slide switch to the
center position.
3. Press the “Program Select Button” until No 1 is
displayed on the clock to the right of the time.
4. Push the “Day Select Button” to select the day you
want the engine generator set to start up and run. Note:
You can get more than one triangle displayed on the
clock. If this happens just keep pressing the button and it
will work back through the cycle and display only one
triangle under whichever day you desire.
5. With the “Hour” and “Minute” buttons select the time
of day you want the engine to start up.
6. Press the “Program Select Button” until No. 2 is
displayed on the clock.
7. Push the “Day Select Button” to select the day you
want the engine to stop. This must be the same day you
selected in step 4 above.
8. With the “Hour” and “Minute” buttons, select the time