Craftsman 315 Owner's Manual

Owner's Manual/Manual Del Propietario1/2 HP315_N= GARAGE DOOR OPENERABRIDOR DE PUERTA DE COCHERAFor Residential Use OnlyModel • 139.53930D315_.=m

ASSEMBLY STEP 4Install the Chain/Cable1. Pull the cable around the idler pulley and toward thetrolley.2. Connect the cable to the retaining slot on th

ASSEMBLY STEP 5Tighten the Chain• Spin the inner nut and lock washer down the trolleythreaded shaft, away from the trolley.• To tighten the chain, tur

INSTALLATION STEP 1Determine the Header BracketLocationTo prevent possible SERIOUSINJURYor DEATH:• Headerbracket MUST be RIGIDLYfastened to structural

INSTALLATION STEP 2Install the Header BracketYou can attach the header bracket either to the wall abovethe garage door, or to the ceiling. Follow the

/////////// /Idler PulleyDoorINSTALLATION STEP 3Attach the Rail to the Header BracketNOTE: (Optional) With some existing installations, youmay re-use

INSTALLATION STEP 4Position the OpenerFollow instructions which apply to your door type asillustrated.SECTIONAL DOOR OR ONE-PIECE DOOR WITHTRACKA 2x4

INSTALLATION STEP 5Hang the OpenerThree representative installations are shown. Yours maybe different. Hanging brackets should be angled (Figure 1)to

INSTALLATION STEP 6Install the Door ControlLocate door control within sight of door, at a minimumheight of 5 feet (1.5 m) where small children cannot

INSTALLATION STEP 7Install the Light• Press the release tabs on both sides of lens. Gentlyrotate lens back and downward until the lens hinge is inthe

INSTALLATION STEP 9Electrical RequirementsTo avoid installation difficulties, do not run the openerat this time.To reduce the risk of electric shock,

TABLE OF CONTENTSIntroduction 2- 7Safety symbol and signal word review ... 2Preparing your garage door ... 3Tools needed

INSTALLATION STEP 10Install The Protector System ®The safety reversing sensor must be connected andaligned correctly before the garage door opener wil

INSTALLING THE BRACKETSBe sure power to the opener is disconnected. Installand align the brackets so the sensors will face each otheracross the garage

MOUNTING AND WIRING THE SAFETY REVERSINGSENSORS• Slide a 1/4"-20xl/2" carriage bolt head into the slot oneach sensor. Use wing nuts to faste

INSTALLATION STEP 1 1Fasten the Door BracketFollow instructions which apply to your door typeas illustrated below or on the following page.A horizonta

ONE-PIECEDOORSPlease read and comply with the warnings andreinforcement instructions on the previous page. Theyapply to one-piece doors also.• Center

INSTALLATION STEP 12Connect Door Arm to TrolleyFollow instructions which apply to your door type asillustrated below and on the following page.SECTION

ALL ONE-PIECE DOORS1.Assemble the door arm, Figure 4:• Fasten the straight and curved door arm sectionstogether to the longest possible length (with a

ADJUSTMENT STEP 1Adjust the UP and DOWN Travel LimitsLimit adjustment settings regulate the points at which thedoor will stop when moving up or down.T

ADJUSTMENT STEP 2Adjust the ForceForce adjustment controls are located on the back panelof the motor unit. Force adjustment settings regulate theamoun

ADJUSTMENT STEP 3Test the Safety Reversal SystemTEST• With the door fully open, place a 1-1/2" (3.8 cm) board(or a 2x4 laid flat) on the floor, c

Preparing your garage doorBefore you begin:• Disable locks.• Remove any ropes connected to garage door.• Complete the following test to make sure your

OPERATIONIMPORTANT SAFETY INSTRUCTIONSTo reduce the risk of SEVERE INJURY or DEATH:1. READAND FOLLOWALL WARNINGSANDINSTRUCTIONS.2. ALWAYSkeep remote c

Using the Wall.Mounted Door ControlPress the lighted push button to openor close the door. Press again toreverse the door during the closingcycle or t

CARE OF YOUR GARAGE DOOROPENERLIMIT AND FORCE FORCECONTROLSADJUSTMENTS:Weather conditions may causesome minor changes in dooroperation requiring some

HAVING A PROBLEM?1. My door will not close and the light bulbs blink onmy motor unit: The safety reversing sensor must beconnected and aligned correct

Bell Wire\InstalledSafety Reversing SensorDiagnostic ChartSafety reversing sensorswire open (broken ordisconnected).ORSafety reversing sensorswire sho

PROGRAMMINGNOTICE: If this Security.l_ garage door opener is operated with a non-rolling code transmitter, the technical measure inthe receiver of the

To Add, Reprogram or Change a Keyless Entry PINNOTE: Your new Keyless Entry must be programmed to operate your garage door opener,USING THE "LEAR

REPAIR PARTSKEYNO.Rail Assembly Parts6Installation Parts3123456PARTNO. DESCRIPTION4A1008 Master link kit41C5141-1 Complete trolley assembly41A5665-2 C

Motor Unit Assembly Parts7 \\(Down) LIMIT SWITCHBrown Contact ASSEMBLYContact Contact Wire8/1115121719KEY PART KEY PARTNO. NO. DESCRIPTION NO. NO. DES

ACCESSORIES139.53702139.53726Emergency Key Release:Required for a garage with NOaccess door. Enables homeowner toopen garage door manually fromoutside

PlanningIdentify the type and height of your garage door. Surveyyour garage area to see if any of the conditions belowapply to your installation. Addi

Planning (Continued)ONE-PIECE DOOR INSTALLATIONS• Generally, a one-piece door does not requirereinforcement. If your door is lightweight, refer to the

Carton InventoryYour garage door opener is packaged in one cartonwhich contains the motor unit and all parts illustratedbelow. Accessories will depend

Hardware InventorySeparate all hardware and group as shown below for the assembly and installation procedures.ASSEMBLY HARDWARELock Nut Lock Washer1/4

ASSEMBLY STEP 1Assemble the Rail & Install the TrolleyTo avoid installation difficulties, do not run the garagedoor opener until instructed to do

ASSEMBLY STEP 2Fasten the Rail to the Motor Unit• Insert a 1/4"-20xl-3/4 bolt into the cover protection bolthole on the back end of the rail as s