LiftMaster CSW24V High-Cycle Commercial DC Swing Gate Operator - Manual (Page 25)

23
CONNECT BATTERIES
WIRING
The batteries are charged in the circuit by the integrated transformer. The batteries
are for battery backup or solar installation. The 33AH application requires the 33AH
wire harness (Model K94-36596) and an additional battery tray (Model K10-36183)
to allow more space in the enclosure. The heater option cannot be used with the
33AH battery application.
1
Locate the J15 plug on the control board and disconnect it.
2
Connect the white jumper from the 33AH wire harness kit between the
positive (+) terminal of one battery and the negative (-) terminal of the
other battery.
3
Connect one end of the red (+) wire from the 33AH wire harness kit to the
red wire from the J15 plug as shown. Connect the other end of the red (+)
wire to the positive (+) terminal on the battery as shown.
4
Connect one end of the black (-) wire from the 33AH wire harness kit to the
black wire from the J15 plug as shown. Connect the other end of the
black (-) wire to the negative (-) terminal on the battery as shown.
5
Turn ON AC power to the operator.
6
Turn ON the AC power switch on the operator.
7
Reconnect the J15 plug to the control board. NOTE: You may see a small
spark when plugging the J15 plug into the board.
33AH BATTERIES
CONNECT BATTERIES CONTINUED...
Red (+) wire
from new wire
harness kit
Red (+) Black (-)
Black (+) wire
from new wire
harness kit
33AH Batteries
– – + +
White jumper from
new wire harness kit
J15 Plug