10
2. Wire 12V battery negative to the negative DC input terminal using UL
Listed 6 AWG (6 mm
2
) or larger black wire.
3. Connect the 12V battery positive cable (red) to the DC input positive
terminal on the SureSine using UL Listed 6 AWG (6 mm
2
) or larger red
wire.
4. Wire an in-line fuse in the positive battery cable (red) no further than
12” (305 mm) from the Battery positive post. Do not connect the
battery positive cable to the battery at this time.
STEP 6 - Check Wiring and Power Up
+
-
EARTH
GROUND
100 A
FUSE
3A Fuse
AC Output
ON
WHITE
BLACK
RED
GREEN
BLACK
Figure 6 Complete System Wiring Diagram
1. Review steps 2 through 5. Double-check all wiring and connections.
2. Verify that the battery is wired with correct polarity to the SureSine.
3. Connect the B cable (red) to the positive battery post.
WARNING: Connecting the battery to the SureSine will cause a spark at
the point of connection. There is a RISK OF EXPLOSION in hazardous
areas or locations where explosive gases have accumulated.
4. The SureSine
STATUS LED
should turn on Solid Green indicating
successful start-up and no faults.
5. If the jumper is installed or the
Remote On/Off
contacts are closed, the
AC
Output LED
will turn on Solid Green after a few seconds delay. If jumper is
removed or the contacts are open, the
AC Output LED
will remain off.
Note: In Standby Mode, the
AC Output LED
will turn on for a few
seconds after start-up. If no AC load exists, the SureSine will
transition to Standby Mode and the
AC Output LED
will blink Green.
