GTO Setting the Closed Position Limit, Your Mighty Mule 352 has two Limit Settings

Setting the Closed Position Limit

*NOTE: You may need to set the stall force slightly off of minimum depending on the size and weight of the gate.

For PULL-TO-OPEN Installation Turn the power switches on the opener arms to the ON position

Fully Open Position

Your Mighty Mule 352 has two Limit Settings

1) OPEN Limit setting: (gates in the OPEN POSITION / FACTORY SET & NOT ADJUSTABLE) The open limit setting is the fully open position. At this point the arms are

fully retracted.

2)CLOSED Limit setting:

The CLOSED Limit setting (gates in the CLOSED POSITION)

To achieve optimum closed position, you are required to complete the following FOUR STEPS:

Fully Closed Position

STATUS

Step 1

While programming, be sure the gate is in the OPEN POSITION and the operator is mounted upside-down with “SET LIMIT" PROGRAM BUTTON visible on the control board.

Step 2

Activate your opener by pressing the entry transmitter. Your gates should now be moving from the fully open position toward the closing position. Press the transmitter again to stop the gate at the desired closed position. Note: whichever gate reached its desired closed position first that will be the first one to be programmed.

	MIN	MAX
MASTER CONTROL BOARD	STALL FORCE
SET LIMIT Button
	OFF	120
	CLOSE TIME
	SET	LEARN
	LIMIT	REMOTE
1	ON PULL-PUSH
2	MODE1
3	MODE2
4	LOCK/BEACON
CHARGING		RF
POWER

• If the second arm is stopped at the desired closed position,
press the 'SET LIMIT' on the SECOND ARM for 5 seconds.			LINK
• If the master arm is stopped at the desired closed postion,	T	18VAC	EXIT SAFETY	EDGE	CYCLE	COMMON	GRN RECRBLK	RED
press the 'SET LIMIT' on the MASTER ARM for 5 seconds.		PANEL
		SOLAR
Step 3
Save the setting by pressing the transmitter and allowing the gate to
return to the fully open position. YOUR CLOSED POSITION LIMIT IS							STATUS
NOW PROGRAMMED.
Step 4
Repeat step 2-3 for the other arm that has not been programmed in
step 2.		SECOND CONTROL BOARD
		SET LIMIT Button
TESTING YOUR CLOSED LIMIT SETTING:
Press your entry transmitter and allow your gate to close. If CLOSED
position is not correct or needs to be changed you will need to CLEAR							SET
your CLOSED LIMIT (see below) setting and follow steps 1 through 3							LIMIT
again.				MIN		MAX
				STALL FORCE
CLEARING PROGRAMMED CLOSED LIMIT SETTING:
If you make a mistake and set the limit at the wrong position – press your
transmitter to return the gate to its fully opened position, then press and				15
hold the "SET LIMIT" button on the corresponding arm for 5 seconds. This
							LINK
will clear the memory for the closed limit position. Follow Steps 1-3 again.
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