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Owner’s Manual

 

For Use With Residential Sectional Garage Doors Only

 

www.gdohelp.com

 

1

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877

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GDO

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4402

 

1

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877

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436

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4402

 

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Please read and understand this manual and safety instructions carefully before installation.

 

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The Opener WILL NOT CLOSE until the Photo Eye Safety System is properly installed and aligned.

 

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REGULARLY CHECK and TEST the Opener according to the safety label to ENSURE SAFE OPERATION.

 

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Retain this manual for future reference.

 

Serial # __ __ __ __ __ __ __ 

 

Date Installed __ __ /__ __ /__ __ __ __ 

 

GDO Manual Revised: 12

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14FV

 

GARAGE DOOR OPENER

 

MODEL: 425

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1620

 

HANDLES  DOORS 18 FT. WIDE & UP TO 7FT.TALL

 

MNOMU01A

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2

 

Summary of Contents for 425-1620

Page 1: ...on The Opener WILL NOT CLOSE until the Photo Eye Safety System is properly installed and aligned REGULARLY CHECK and TEST the Opener according to the safety label to ENSURE SAFE OPERATION Retain this manual for future reference Serial __ __ __ __ __ __ __ Date Installed __ __ __ __ __ __ __ __ GDO Manual Revised 12 14FV GARAGE DOOR OPENER MODEL 425 1620 HANDLES DOORS 18 FT WIDE UP TO 7FT TALL MNOM...

Page 2: ...Installing Light and Emergency Release Handle 11 Wiring Wiring Instructions 12 Connecting Photo Eye Safety System 13 Connecting Wall Panel 14 Connecting Power 15 Adjustment Aligning the Photo Eye Safety System 15 Travel Limit Adjustment 16 Force Adjustment 17 Final Adjustment and Testing 18 Operation Programming Hand held Transmitter HomeLink Compatibility 19 Operating the Opener 20 21 Maintenance...

Page 3: ...ure Safety Labels Chain Photo Eye Safety System Opener Unit Lamp Dome Sprocket Cover Header Bracket Door Bracket Trolley Door Arms Pulley Rail Header Segment Rail Middle Segments x3 INSTALLATION HARDWARE LOCATED IN HARDWARE BAG SHOWN IN ACTUAL SIZE Hanging Brackets Insulated Staples Securing wires x 2 Self Threading Screw 1 4 x 5 8 Door Bracket Trolley Shaft and Cable Master Link Set Trolley Shaft...

Page 4: ... door service technician if your door binds sticks or is unbalanced WARNING To prevent SERIOUS INJURY or DEATH Before beginning installation of the Opener please complete the following test to ensure that your door is balanced and in good working condition A poorly balanced door can cause serious injury and damage to the Opener Always have a qualified garage door service technician make any requir...

Page 5: ...ting the 3 8 x 1 3 4 Clevis Pin through the top of the rail 4 Lock the Clevis Pin with a Hitch Pin Rotate the Pulley to ensure it spins smoothly Refer to Fig 3 to connect the Trolley Shaft to the Trolley Slide both the Trolley Shaft and Trolley towards each other A click will be heard when they are connected To Link Cable with Chain Refer to Fig 4 Place the chain carton beside the rail hold the Ch...

Page 6: ...t twisted Attach the Sprocket Cover to the Opener as shown in Fig 3 Notice During operation it is normal for the chain to appear loose when the door is closed If the chain returns to the position as shown below when the door is opened the chain is adjusted properly DO NOT re tighten the chain When performing maintenance always PULL the Emergency Release to DISCONNECT the door from Opener before ad...

Page 7: ...on the vertical mark no more than 6 15cm from the header wall Mark and drill holes to fasten the Header Bracket securely to a structural support Mounting Header Bracket UP OPENER MAX 6 15cm Vertical Centerline Lag Screw 5 16 x 1 1 2 WARNING To prevent SERIOUS INJURY DO NOT connect power until instructed The Header Bracket MUST be SECURELY fastened to the structural support on the mounting wall or ...

Page 8: ...nt bracket If you have a door reinforcement bracket with this option skip this step and proceed with the next step Mounting Opener to Ceiling 1 Position the Door Bracket on the centerline of the door approximately 2 4 5 10cm below the top edge of the door as shown in Fig 2 2 Depending on the construction of your door install using one of the steps shown if Fig 3 below For steel lightweight doors w...

Page 9: ...the structural supports using 5 16 x1 2 Lag Screws provided 7 Secure the Opener to the Hanging Brackets and secure each side with a 5 16 x 1 Bolt and Flange Nut provided 8 Move the door manually to check clearance between highest point of travel of the door and rail If the door hits the rail raise the Header Bracket or adjust the mounting of Opener 9 Remove the ladder ONLY when the Opener is secur...

Page 10: ...E The trolley must be a minimum of 8 20cm away from the pulley To Connect Door Arm Follow the steps shown in Fig 1 1 Fasten the Straight Door Arm to the Trolley with a 5 16 x 1 Clevis Pin and lock it with a Hitch Pin 2 Fasten the Curved Door Arm to the Door Bracket with 5 16 x 1 Clevis Pin and lock it with a Hitch Pin 3 To connect the door arms together choose two pairs of holes which are as far a...

Page 11: ...re with an overhand knot 2 Thread the other end of the rope through the hole in the Trolley lever 3 Measure the rope length so that the knob is 6 feet 183cm above the floor and is clear from the top of your vehicle Secure with a overhand knot Fig 1 Fig 2 WARNING To prevent SERIOUS INJURY or DEATH from a falling garage door In case of power failure or door obstruction PULL EMERGENCY HANDLE to relea...

Page 12: ...ch pair of terminals MUST be connected with one white wire and one striped wire non polarized from the SAME accessory as shown in Fig 2 5 Check for proper connection by gently pulling on the wire The wire should not come out of the terminal NO exposed part of the wire should be visible outside of the terminal 6 Use the insulated staples provided to secure the wires to the wall and or ceiling Be ca...

Page 13: ... door as shown in Fig 2 2 If attaching to concrete secure the photo eyes using concrete anchors and bolts not provided 3 Be sure brackets when mounted are NOT in contact with the door track 4 If necessary align the Photo Eyes by loosening the wing nut This step may be further required in Aligning the Pho to Eye Safety System on page 16 To Connect Photo Eye Safety System 1 Connect a pair of wires f...

Page 14: ...s may cause issues or damage to your opener To Connect the Push Button to the Opener Connect the pair of wires from the Push Button to the pair of PUSH BUTTON terminals on the rear of the Opener Refer to Wiring Instructions on page 12 to ensure wires are properly connected The Push Button is a wired illuminated door control placed inside your garage To install the Push Button 1 Inside your garage ...

Page 15: ...opener will not close until the photo eyes are installed Photo eyes are required by federal law to be installed on all openers Invisible Light Beam The emitter generates the invisible light beam The sensor receives the invisible light beam Steady Red Green light For Permanent Wiring ONLY Conduit with wire Yellow from Motor White from Light Neutral White Wire nut Not provided White from Logic Board...

Page 16: ...arance for your vehicle s and there is a minimum 2 5cm gap between Trolley and Stop Bolt 5 Perform Safety Reverse Test on page 18 If the door does not open past 5 feet 1 5m follow Force Adjustment on page 17 to adjust the Open Force Setting CLOSE DOWN Travel Limit 1 OPEN the garage door by using either the Transmitter or wall panel 2 Adjust the CLOSE Limit Screw 3 CLOSE the garage door and check f...

Page 17: ...uring closing increase Close Force by 1 increment The Close Force is now properly adjusted 2 During the door close cycle the Opener will reverse if the force required to close the door is exceeded Setting Open Force 1 If the door completes a full open cycle without stopping decrease the amount of force by 1 level until the door stops during the opening Once the door stops during opening increase O...

Page 18: ...e Safety reverse Test call a qualified technician for door adjustment Testing the Photo Eye Safety System 1 Open the door by using the wall panel or Transmitter 2 Make sure both Photo Eyes steadily emit the green and red indicator lights If not check alignment 3 Place an object under the door about 8 20cm high by 12 30cm wide the Opener carton can be used 4 The red indicator light on the sensor ey...

Page 19: ...d the first stored Transmitter will be replaced i e the 21st Transmitter replaces the 1st stored Transmitter Removing ALL Transmitters To remove ALL Transmitters from memory press and hold the LEARN button for 5 seconds The OK LED will flash and beep 2 times indicating ALL transmitters have been removed from memory Replacing Transmitter Battery When the battery of the hand held Transmitter is low ...

Page 20: ...lat ALWAYS ensure that your door is balanced and in good working condition 20 Emergency Release Knob Photo Eye Safety System Invisible Light Beam Push Button Courtesy Light Actual Operating Scenario Controls Operation Push Button Indoor Press and hold the Push Button until the door starts to move and controls as follows Open or close the door Reverse the door while it is closing Stops the door whi...

Page 21: ...nect Operation Condition Courtesy Light Response Opener is initially plugged in Power restored Flashes five times Upon Opener activation Turns on for 3 1 2 minutes and turns off automatically LEARN button is pressed Turns on for 30 seconds Remote Transmitter Keyless Entry PIN code accepted Flashes twice The Photo Eye System is obstructed during door closing or door is obstructed during opening Fla...

Page 22: ... obstructed refer to page14 for proper alignment The Opener is working properly but the courtesy light does not turn on Replace light bulb A19 incandescent Max 100W The courtesy light does not turn off Defective Logic Board The Opener hums as the Trolley hits the Trolley Stop Bolt in open travel 1 Make sure the Trolley is towards the Trolley Stop Bolt 2 Disconnect the Trolley by using the Emergenc...

Page 23: ...hain Item Part No Name Description 1 24919 Header Bracket 2 24917 Door Bracket 3 24925 Hardware Bag Installation hardware shown on P 3 4 24921 Straight Door Arm 5 24923 Curved Door Arm 6 24924 Emergency Release Knob Rope 7 24941 Hanging Bracket 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 1 2 5 23 Item Part No Name Description 1 24913 1 Photo Eye Safety System Emitter Sensor with Brackets 2 24915 Wall Panel 3 24...

Page 24: ...y 9 24933 RPM wheel 10 Logic Board holder 11 24931 Logic Board 12 Limit system driving gear 13 24936 Limit system assembly 14 24937 Opener cover Green Screw Gear Close limit Contact Open limit Contact Center limit Contact Red Screw Orange Blue Green Limit System Assembly 1 2 3 4 5 6 7 8 9 11 10 12 13 14 Opener Assembly Parts Should be replaced by qualified technician only 24 ...

Page 25: ... WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE THIS LIMITED WARRANTY DOESNOT COVER ANY PROBLEMS RELATED TO THE INSTALLATION OF THE GARAGE DOOR ORGARAGE DOOR HARDWARE THIS INCLUDES BUT IS NOT LIMITEDTOTHEDOORSPRINGS DOORROLLERS DOOR ALIGNMENT OR DOOR HINGES DECKO PRODUCTS SHALL NOT BE LIABLE FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES THAT ARISE IN CONNECTION WI...

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