Mighty Mule FM502 Dual Swing - Blue Board - Manual (Page 37)

33
Operator
Fence Post Gate Post and Gate Cross Member
(In Closed Position)
POST PIVOT BRACKET level with the
horizontal surface of the GATE BRACKET
LEVEL
LEVEL
LEVEL
Step 3
With the gate in the fully closed position and the opener retracted, swing the opener to the gate. Mark reference points for
bolt holes on gate cross member through middle of gate bracket slots. The opener must be level. (Some vertical adjustment
is possible by sliding the post bracket assembly up and down.) Drill
3 / 8 " holes into the gate cross member as marked. Fasten
gate bracket to cross member using (2) 3/8" x 3" bolts, washers, lock washers, and nuts. Attach the opener to the post bracket
assembly and gate bracket using clevis pins, bushings, and hairpins clips.
Step 4
Make sure the control box power switch is OFF. Use a
small screwdriver to move the Number 3 DIP switch from
the factory setting (OFF / Pull-To-Open) to ON for Push-
To-Open. Turn power switch ON. The control board is now
configured to push the gate open.
Setting the Open Position Limit
Step 1
Confirm that the power switch is in the ON position, and the gates are in the CLOSED POSITIONS.
Step 2
Activate your openers by pressing the entry transmitter button. Your gates should now be moving from the closed positions
toward their open position. Prepare to STOP gates by pressing the entry transmitter button again when the first gate reaches
the desired open position. This step may be repeated until desired open position is achieved. Once the desired OPEN
position has been achieved, proceed to step 3.
Step 5
Install the second gate opener on the other gate in the same
manner. Then refer to the CONTROL BOARD SETTINGS
on page 25 for gate sequencing and other programming steps
before proceeding.
DIP#3
ON
Push-to-open operation.
OFF Pull-to-open operation (factory setting).
ON
OFF
1
ON DIP
2 3 4
1 2 3 4
ON
OFF SOFT ST
ART OFF
W
ARNING OFF
OPEN PULL SL
V OPEN DL
Y.
MODE1
OFF
ON ON PUSH SIMUL
T.
ON
120
MIN
MA
X
AU
TO
CL
OSE
TIME
ST
ALL FORCE
1 2 3 4
ON
O
FF
SO
FT
S
TA
RT
O
FF
W
ARNING OFF
OPEN PULL S LV
O
PEN DL
Y.
MODE1
OFF
O
N
O
N
PU
S
H
S
IMUL
T.
ON
120
MIN
M
A
X
AU
TO
C
LOS
E
TIME
ST
ALL FOR
C
1 2 3 4
ON DIP
OFF OFF PULL DL
Y.
OFF OFF
ON ON PUS SIMU ON ON
120
MIN