Installation Guide
16 MM462 Installation Instructions 
MIN
MAX
OFF
REMOVE JUMPER FOR
PUSH TO OPEN OPTION
120
SEC.
STALL FORCE
OPEN < JOG > CLOSE
PWR.
SET
LIMIT
1st OPR.
2nd OPR.
STATUS
AUTO CLOSE
FIRST Opener 
JOG Buttons
SET LIMIT Button SET LIMIT Light
SECOND Opener 
JOG Buttons
Set the CLOSED Position Limit for PULL-TO-OPEN Installation
Your transmitter must be able to operate the gate. If not, see "Personalize Your Transmitter Setting" on page 18.
Note: The OPEN limit is when the opener is fully retracted and the gate is in the full open position. The open limit setting 
can only be adjusted by moving the gate bracket. To achieve the optimum closed position, you must adjust the CLOSED 
limit setting:
Step 1
Make sure the Control Box is ON and that 
the gate is in the OPEN POSITION (arms fully 
retracted). 
Step 2
Press and HOLD the 2nd Opener CLOSE 
button on the control board and be prepared 
to RELEASE the button when the gate reaches 
the desired closed position/limit. Use the JOG 
OPEN and CLOSE buttons to "fine tune" the 
gate position if neccessary.
Step 3
Press and HOLD the 1st Opener CLOSE button 
on the control board and be prepared to RELEASE the button when the gate reaches the desired closed position/limit. 
Use the JOG OPEN and CLOSE buttons to "fine tune" the gate position if neccessary.
Step 4
With the gates in in the desired closed positions PRESS and HOLD the SET LIMIT button until the alarm and RED/SET 
LIMIT light come on. Then release the button.
NOTE: The opener must be extended more than 7 inches to set limits. 
Step 5
NOTE: When the control box cover is removed the receiver range is reduced to less than 5 feet.
Press the transmitter button once (within 5 feet of the control board) and allow the gates to fully open. The alarm will beep 
once when both gates reach the OPEN LIMIT. This indicates the limits for both arms are programmed in memory.
Step 6
Press the transmitter button and allow the gates to fully close to verify that they stop at the desired positions. Repeat 
Steps 2-5 if correction is needed.
NOTE: If the operator stops and reverses you may need to adjust the Stall Force (see next page).
SURGE PROTECTOR
Transformer
Step 7 
Plug the transformer into the electrical outlet. Use of a surge protector with 
the transformer is strongly recommended. If electrical outlet is located 
outdoors, outlet and transformer should be protected by a weatherproof 
cover.










