Winco PSS15B4W/D - Manual (Page 12)

PAGE 10 60706-185 7340-20
switch’s rated capability.
If only specific circuits are to be powered under emer-
gency 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.
ASCO 165 UL SWITCH
Your DC connection points in the ASCO 165 UL ATS are
on the terminal block in the upper right hand corner of the
ATS panel. The terminal block (TB7) is numbered 1
through 9. These terminals will accept #22 - #14 stranded
wire. It is recommended that you use #16 for distances
up to 200 feet.
You need to run four (4) wires from the engine generator
set to the transfer switch, see table below.
Wire # Purpose Recommended Color
#5 Battery positive Black
#1 Battery Negative White
#24 Fuel Solenoid Red
#22 Start Orange
You can use any color you want, these color codes are
just a recommendation. The wires terminate on TB7 as
follows:
Wire # Color TB7 Terminal
#5 Black #3
#1 White #2
#24 Red #4
#22 Orange #7
Jumpers will need to be installed as follows:
Wire #
Color TB7 Terminals
#5 Black #3 & #5
#5 Black #5 & #8
The following is an optional way to interconnect the
Generator and the Transfer Switch. The wires terminate
on TB7 as follows:
Wire # Color TB7 Terminal
#1 White #2
#24 Red #4
#22 Orange #7
The following leads are wire nutted together:
Wire #
Color From
#5 Black Generator
#5 Black TB7 #3
#5 Black TB7 #5
#5 Black TB7 #8
INITIAL START UP
*************
***** WARNING *****
*************
DO NOT jump start these engine generator sets. Starting
these units on a low battery or jump starting them will
cause damage to the engine control module.
Use the following checklist to verify correct installa-
tion before starting the engine:
F Engine oil.* Check level & fill as required with
proper grade/qty.
F Unit mounting base properly bolted down.
F
Clearance for service and maintenance on all
sides.
F Proper fuel line material and size.
F All fuel line connections tight.
F Fuel line protected and a moisture trap installed
(may be required for N.G.).
F LP/NG pressure O.K. 4-6 Oz. (7-11" WC).
F Battery connections clean and tight.
F Battery fully charged.
F
All A.C. and D.C. wiring installed and properly
protected.
* Refer to engine owners manual for proper
levels and type.
After completing the above checklist, the engine generator
set is ready for the initial start-up test.
Optional Connections