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AUTOMATIC GATE OPENER

• Installation Manual

24

Brick, Masonry, or Rock Column

Installation

Spacing requirements may prevent mounting the gate

opener (actuator) on a column (see 

fig. 36

). If this is the

case, the gate may have to be professionally re-hung on

a post 

next

to the column.

When mounting the gate opener (actuator) onto a col-

umn, use of the push-to-open bracket (sold separately)

may be necessary to ensure proper spacing between

the column and the opener.

If the proper spacing cannot be achieved using the

push-to-open bracket, the gate opener (actuator) must

be installed using the push-to-open procedure (see

page 22

). 

If using the push-to-open procedure, ensure that the

gate does not cause a traffic hazard.

CONTROL BOARD SETTINGS

You have several optional gate opener settings that are

controlled via the DIP switches located inside the con-

trol box.

DIP Switch Settings and Descriptions 

(fig. 37)

DIP Switch 1 – Soft Start/Stop

The soft start and stop function slowly starts the gate as

it begins to move, and slowly stops the gate as it begins

to stop. If used, this feature may prolong the life of your

gate opener system, due to less wear on the actuator

(opener). 

DIP Switch 2 – Warning Buzzer

The warning buzzer provides several different alarms.

When the gate begins to move, the warning buzzer will

sound an alarm for two seconds. It also sounds an

alarm when an obstruction occurs twice in any given

cycle. The obstruction alarm cannot be disabled by

turning this DIP switch to the OFF position.

DIP Switch 3 – Automatic Close

When this DIP switch is in the ON position, the gate will

automatically close after a period of time. The length of

time is determined by DIP switches 6 and 7. When this

DIP switch is OFF, the gate will stay open until a signal

is sent to close the gate. The signal can come from a

transmitter, keypad, or push button control.

DIP Switch 4 – Push- or Pull-to-Open

This switch is defaulted to the OFF position as that is the

setting for Pull-to-Open. Pull-to-Open is where the gate

swings into the property. When the switch is in the ON

position, the system will work in Push-to-Open applica-

tions or when the gate swings out from the property.

DIP Switch 5 – Momentary or Constant Pressure

The default position is OFF. This switch should be left in

the OFF position unless a constant pressure push but-

ton device is being used. This is typically done when a

gate attendant or guard is operating the gate. The gate

then can only be opened when constant pressure is

applied to a push button device.

DIP Switch 6 and 7 – Delay Time for Automatic

Close

Setting these two switches in a specific configuration

will determine the delay time before the gate will auto-

matically close. DIP switch 3 must be in the ON position

for these two switches to be in effect. See the accompa-

nying table for settings. 

DIP Switch 8 – Not Used

Figure 36

Gate

CONTROL BOX SETTING

Pivot bracket

Gate hinge

Point A

The distance from the pivot bracket to point “A” +
the distance from the gate hinge to point “A”, 
CANNOT exceed 12”. For example: If the distance
from the pivot bracket to point “A” is 5”, then the
distance from the gate hinge to point “A” cannot
exceed 7”.

Summary of Contents for G752

Page 1: ...AUTOMATIC GATE OPENER INSTALLATION MANUAL Model G752 For Double Gates Part 7001282 001 Rev A...

Page 2: ...ck area or other locations not intended to service the gen eral public Restricted Access Vehicular Gate Opener Class IV A vehicular gate opener or system intended for use in a guarded industrial locat...

Page 3: ...ation and use of the Product The Zareba Automatic Gate Opener is for use on vehicular fence gates only The Product meets or exceeds the requirements of UL 325 the standard that regulates gate opener s...

Page 4: ...on of the control box and RF receiver page 18 Power connection between control box and openers actuators page 19 Push to open installation page 22 Brick masonry or rock column installation page 24 Con...

Page 5: ...e Opener Your Zareba Automatic Gate Opener is designed for years of trouble free performance It will provide you with a comfortable safe hassle free way to access your property The Zareba Automatic Ga...

Page 6: ...ops Do not drive forward until the gate stops completely Protection Against Entrapment Important Study Figures 1 and 2 and keep safety fore most at all times Entrapment areas for a proper pull to open...

Page 7: ...tely contact Zareba Systems for replacements 7 Protection Against Entrapment The Zareba Automatic Gate Opener is designed to com ply with UL 325 the safety standard covering automatic gate opening sys...

Page 8: ...rtant In all cases review the safety device manu facturer s instructions for information on installing these devices on a vehicular gate Contact Sensors safety edges Contact sensors are also referred...

Page 9: ...ith 10 power cable Gate opener actuator 1 with 40 power cable Gate brack et 2 Post pivot bracket 2 Post bracket 4 Closed position stop plate 2 Control Box and Electrical Components Transformer 1 Batte...

Page 10: ...8 x 2 Bolt 2 7001221 001 3 8 Lock washer 20 7001227 001 Gate opener actuator with 10 power cable 1 7001159 001 Gate bracket 2 7001215 001 Post bracket 2 7001217 001 Post pivot bracket 2 7001218 001 Cl...

Page 11: ...11 Installed Automatic Gate Opener Transformer Gate opener actuator Control box Receiver Closed position stop plate Gate bracket Post bracket Gate opener actuator Buried power cable...

Page 12: ...conds and obstruction sensitivity Provisions made for digital keypads push to open push to close buttons contact safety edge sensors and non contact photoelectric sensors Audible entrapment alarm Oper...

Page 13: ...nsure the stability of the fastening hard ware when thrust is applied If you are using gate posts small er than 6 diameter or square they should be 1 made of metal and 2 set in cement to ensure the st...

Page 14: ...nd the clevis at each end of the gate openers actuators Secure the clevis pins using the clevis pin clips Figure 11 Method Two Method One Thin walled tube gate gate bracket wood or metal reinforcement...

Page 15: ...ing a mini mum 2 clearance exists between the gate and the gate opener actuator in both the gate open and gate closed positions To ensure the 2 clearance minimum is maintained in the gate closed posit...

Page 16: ...y taking off the C clamps Step 6 fig 16 Using a drill and a 3 8 bit drill holes through the gate post and the gate at the marked bolt hole locations NOTE When drilling holes into the gate post and the...

Page 17: ...tes use wood or lag screws For tube or chain gates use U bolts Step 9 fig 19 With the gate in the desired closed position loosely fasten the gate stop plate to the middle of the gate between the top a...

Page 18: ...ox mounting holes are placed in various positions to allow many mounting configurations When mounting the control box use at least two 8 x 2 deck screws on the top portion of the control box NOTE Ensu...

Page 19: ...compartment accommodates an optional sec ond battery Step 14 fig 24 Ensure the battery is secure by inserting the battery strap through the battery strap slots in the battery compartment Connect Batte...

Page 20: ...al ON OFF switch Figure 25 Battery wires Battery included Space for optional second battery Strain relief Gate opener cable Figure 28 Figure 26 BLACK terminal RED terminal Connect the Gate Openers Act...

Page 21: ...the wires into the terminal block and tightening the set screw in the terminal block fig 30 1 Connect the RED gate opener actuator wire to the OPENER 2 DUAL RED terminal 2 Connect the BLACK gate opene...

Page 22: ...3 8 x 2 hex bolt through the center hole of the two post mount brackets and the push to open bracket Place a 3 8 washer a 3 8 lock washer and a 3 8 hex nut on the bottom of the 3 8 x 2 hex bolt and h...

Page 23: ...by ensuring a 2 minimum clearance is maintained between the gate and the gate opener actuator in both the gate open and gate closed positions To ensure the minimum 2 clear ance is maintained in the g...

Page 24: ...ch to the OFF position DIP Switch 3 Automatic Close When this DIP switch is in the ON position the gate will automatically close after a period of time The length of time is determined by DIP switches...

Page 25: ...ds before second gate Second gate begins to close four seconds before first gate 1 OFF 2 OFF Factory setting for single opener actuator operation Dual DIP switches Figure 38 DIP 6 DIP 7 Delay Time for...

Page 26: ...over is off you will see the DIP switches in the upper right corner Step 4 There are 10 small DIP switches Refer to the transmitter and using a small screw driver or pen move the switch es to the same...

Page 27: ...rst gate opener s actuator closed position is now set for the opener that closed first Step 5 Now press the transmitter button again Your gates should begin to close The opener that closes first will...

Page 28: ...ote If the gates did NOT reach the desired limit proceed to Step 9 Step 9 Clearing the open limit setting for Opener 1 a Return the gate to the fully closed position b Set Dual Mode DIP switch 4 to th...

Page 29: ...NOTE not included in kit Available from Zareba or in electrical department of most stores See page 34 for details Do not run more than 1 000 feet of wire In order to prevent corrosion and to assure ad...

Page 30: ...Deterrence Your Zareba Automatic Gate Opener comes with a built in theft deterrence feature If the gate opener actuator is disconnected from the control box your unit will automatically sound an alarm...

Page 31: ...s in a clockwise direction Close the gate again and determine if the problem still exists Continue this process until the trouble is corrected CAUTION Increasing the stall force too much will decrease...

Page 32: ...VAC transformer is still plugged into the 110 VAC source 2 Open the control box cover and a Observe if the green STATUS LED light is blinking once per second b Verify if the red or green battery charg...

Page 33: ...g carton include i a letter detailing the complaint ii a daytime phone number where you can be reached iii your name and address for any return iv your sales receipt proof of purchase and v the RMA on...

Page 34: ...KF1 The Key Chain Transmitter fits on a keychain and allows you to open and close the gate from a remote location It has a range up to 300 feet Keypad GKP1 The Keypad allows for entry by authorized gu...

Page 35: ..._______________ Address ______________________________________________________________________________________________ City State Zip __________________________________________________________________...

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