Wayne-Dalton 3790-Z installation instructions Cable Adjustments, Springs

Page 22

pr

10

Cable Adjustments

 

 

 

 

Tools Needed:

Starting on the right hand side, rotate the

 

cable drum until the set screw faces directly

 

 

 

Pliers/Wire

away from the header. Torque tube cam peak

 

should be pointing straight up.

 

Cutter

 

 

 

Flat Tip

NOTE: Illustrations show the right hand cable

 

drum, left hand cable drum is symmetrically

 

Screwdriver

 

opposite.

 

 

 

Locking Pliers

NOTE: Cable tension is set during the initial

 

 

 

Step Ladder

door installation. If there is slack between the

 

 

counterbalance cable and the cable drum or

 

 

unequal tension between the right and left

 

 

hand counterbalance cables, the

 

 

counterbalance cables will have to be

Torquemaster®

1/2 Wrap

Counterbalance Cable Aligned

and Seated In The First Groove

Cam Peak

Straight Up

Right Hand Drum Cut Cable Here

Set Screw

6”

readjusted. If there is no slack and cable

tension is equal, proceed to Step 11.

Loosen the set screw no more than 1/2 turn.

Using locking pliers, pull on the end of the

cable to remove all cable slack.

Check to ensure the cable is aligned and

seated in the appropriate groove(s) of the

cable drum. Snug the set screw, and then

tighten an additional 1-1/2 turns. Left side will

be adjusted in Step 12.

IMPORTANT! ENSURE THE CABLE IS ALIGNED

AND SEATED IN THE APPROPRIATE GROOVE(S)

OF THE CABLE DRUM PRIOR TO WINDING

SPRINGS.

Measure approximately 6” of cable, cut off

excess cable, tuck end into cable drum

(Torquemaster®) or insert end in hole of cable

drum (Torquemaster® Plus).

Torquemaster® Plus

1-1/2 Wrap

Cut Cable Here

Counterbalance Cable Aligned and

Seated In The First/Second Groove

Cam Peak

Straight Up

Hole

6”

Right Hand Drum Set Screw

16Please Do Not Return This Product To The Store. Call Us Directly! Our Trained Technicians Will Answer Your Questions and/or Ship Any Parts You May Need.

You can reach us Toll Free at 1-888-827-3667 for Consumer Assistance or online at www.wayne-dalton.com

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Contents Network Copyright 2008 Wayne-Dalton Corp. Part No Rev 2 7/16/2008Your ForPackage Contents When Installing a NEW Door with AN Idrive Look for this symbolInspection Pre-InstallationEyes to Prevent Possible Severe or Fatal Injury WAYNE-DALTON Track Radius Photoelectric LOW Head System RequirementsTools Needed Door Models below require the use of photo eyesTable of Contents Definition of key words used in this manualRemoval Retro-Fit InstallationDrum Wrap & End Bracket Spring Tension RemovalCenter Bracket & Cable Drum End Bracket RemovalBracket and Gear Even Fatal Injury Retro-Fit InstallationPowerful Spring Releasing ITS IMPORTANT! Right and Left Hand isEnd Bracket Removal RemovalTop Bracket Re-Install If NecessaryVertical Track Height Adjustment 8000/8100/8200 TrackFailure to RE-ATTACH Horizontal Top Roller AdjustmentTracks to the Support Before Opening Door can Cause Door Installation Assembling OpenerCable Drums End Brackets Tools Needed Power Drill Socket Driver Wrench Step LadderSecure end bracket to the flag angle using Repeat for other end bracketInstallation Cable Drum/ Drive GearBrackets End Bracket InstallationCounterbalance Springs Attaching Opener To Positioning Support BracketSupport Bracket Bracket Attaching Disconnect CablePliers Slack between opener and right endHandle Bracket Pilot drill lag screw location using 1/8 drill bitMounting Disconnect 6ftAttaching Disconnect Handle Disconnect Handle UsageCable Adjustments SpringsFor Spring Winding Securing DoorTools Needed Vice Clamps Winding Springs HandsTools Needed Drum Wrap InstallationRecommended Spring Turns IMPORTANT! do not Overwind SpringsIMPORTANT! do not Overwind Setting Spring TensionProblems SCREWS. for Detailed Information onDrum Wrap Installation Mounting Wall StationInstalling Battery Install hole plug into the screw hole in the light fixture Installing the Light FixtureDisconnect Power to If IncludedAttaching Diffuser Connecting OpenerPower Cord If IncludedFor Proper Alignment Sensor UnitSensor Wire Installation View of the Opener from the FrontSafety Sensor Alignment Checking for ObstructionsProfile Routine Standard Upper Limit On when program button is pushedProgramming Light Fixture On and remain on for 30 secondsProfile Routine Custom Upper Limit Adjusting DetentWork Properly Turn increments Lock Arm InstallationConfirm adjustment Tools Needed Tape Measure Step LadderLock Arm Installation Contact Obstruction TestTesting the Safety Sensors Fatal Injury MAY ResultEmergency Disconnect Read and Follow ALL InstructionsDoor activation Never GO Under a STOPPED, Partially Open DoorOperating the Wireless Wall Station Programming/Training HomeLink Unit Teaching HomeLink to the idrive openerProgramming/Training HomeLink Unit Multi-Door Programming Customizing the SettingsCustom pet position For more profile options go to page 28Maintenance Confirm pot nut position* shown below Power Connection Permanent Wiring OptionReconnect Power Potentiometer GearRed Program Button Stations or Transmitters to OpenerProgramming Wireless WallHandle In Manual Door Operated Position Motor Up Position Light Button Large ButtonTroubleshooting Symptom Probable Cause Corrective ActionLock Arm Troubleshooting Dalton dealer or distributor Pre-drill 5/64 pilot hole Cut-Out Template to Aid InstallationPre-drill 3/32 pilot hole Thank you for your purchasePatent Information Models 3790/3790-Z
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