Mighty Mule FM502 Dual Swing - Blue Board - Manual (Page 24)

20
Power Cable from the
Master Operator Arm
RECEIVER
GT
O RCVR
.
WHT
BLU
BRN
ORG
RED
BLK
GRN
COM
GRN
BLK
RED
CYCLE
SAFETY
EXIT
SHADOW
OPEN
EDGE
COM
MASTER CABL
E
CO
NTROL INPUTS
CLOSE
EDGE
Step 4
Insert the stripped power cable wires into the appropriate
terminals on the MASTER CABLE terminal block. The
green wire should be inserted into the GRN terminal, the
white wire into WHT, the blue wire into BLU, brown
wire into BRN, and the orange wire into the ORG,
terminal.
Tighten the set screws against the end of the wires. A
dab of petroleum jelly on each terminal will help prevent
corrosion.
Correct Wrong Wrong
Wire
Terminal
Block
Terminal
Block
Terminal
Block Wire Wire
Connecting Opener Power Cables
MASTER Operator
Step 6
Strip approximately 3/16" of insulation from each wire
of the second opener power cable. Twist each exposed
wire tightly. Insert the second opener power cable
upward through the right strain relief (if necessary,
loosen the sealing nut). Thread approximately 4" of wire
into the control box. Retighten strain relief (on the black
sheath of the power cable) until the power cable locks
into place.
Insert the stripped wires of the power cable into the
appropriate terminals on the SLAVE operator terminal
block. The green wire should be inserted into the GRN
terminal, the white wire into WHT, the blue wire into
BLUE, brown wire into BRN, and the orange wire into
the ORG terminal, red wire into RED, and black wire
into BLK.
Tighten the set screws against the end of the wires.
Step 5
Review the Installation Overview illustration on page 11 before proceeding.
Cut a slot into the driveway to accommodate PVC conduit (not provided). The buried conduit will protect the 32 foot power
cable from automobile tires, lawn mower blades, weed eaters, and grazing animals. Pull the second opener power cable
through the conduit and secure them into the slot in the driveway.
SLAVE Operator
Power Cable from the
Slave Operator Arm
WHT
BLU
BRN
ORG
RED
BLK
GRN
WHT
BLU
BRN
ORG
RED
BLK
GRN
COM
CYCLE
COM
LO
CK PW
R
AU
X RL
Y
CO
NTRO
L
OUTPUT
S
MASTER CABLE
SL
AV
E CABL
E
CO
N
GT
O LOCK
AU
X