18
LPA 3000XLS/3200XLS Instruction Manual
Step 5
Strip
3
/
16
” off the ends of the low voltage
wire and twist tightly. Attach these ends
to the 18 VAC or SOLAR terminals located
on the POWER INPUTS terminal block.
Be
certain not to let the exposed wires touch
each other!
Insert one transformer wire into an 18
VAC or SOLAR terminal. Insert the other
transformer wire into the remaining 18
VAC or SOLAR terminal. The transformer
wires can be connected to the 18 VAC
or SOLAR terminals regardless of color/
polarity.
Tighten set screws against exposed end
of wires.
Step 6
At the transformer, strip
1
/
2
” of insulation from the ends of
the low voltage wire. Twist tightly and attach wires to the
transformer terminals.
Make sure the exposed wires do not touch each other!
WHT
BLU
BRN
ORG
RED
BLK
GRN
WHT
BLU
BRN
ORG
RED
BLK
GRN
PO
WER
INPUT
LOCK
PWR
AU
X
R
LY
C
ONTR
OL OUTPUT
S
MASTER OPER
A
TOR
2ND OPER
A
TOR
GT
O 18V
OL
T
TR
ANSF
. OR
SOL
AR P
ANEL
RED
BLACK
RED
BLACK
Low Voltage Wire
from AC Transformer
or Solar Panel
Step 3
Plug the transformer into the electrical outlet. (Use of a surge
protector with the transformer is strongly recommended.)
IMPORTANT: This is a class II indoor transformer; if using
transformer outdoors be sure to enclose it in a weatherproof
case.