Manuale d’uso / di manutenzione del prodotto 3240 1/2 HP del fabbricante Chamberlain
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The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1 196 www .liftmaster .com GARAGE DOOR OPENER Models Owner’ s Manual ■ Please read this manual and the enc losed safety materials carefully! ■ Fasten the man ual near the garage door after installation.
2 Introduction 2-5 Safety symbol and signal word review . . . . . . . . . . . . . .2 Preparing your garage door . . . . . . . . . . . . . . . . . . . . . . .3 T ools needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Planning .
3 T o prevent damage to garage door and opener: • AL WA YS disable locks BEFORE installing and operating the opener . • ONL Y operate garage door opener at 120V , 60 Hz to avoid malfunction and damage.
4 Safety Re v ersing Sensor FI N ISHED CEILI N G S u pport b racket & fastening hard w are is re qu ired. See page 19. Safety Re v ersing Sensor Access Door Gap b et w een floor and b ottom of door m u st not exceed 1/4" (6 mm).
5 Straight Door Arm Section C u r v ed Door Arm Section Safety La b els and Literat u re Header Bracket U P C E ILI N G M O U N T O N L Y 2 Cond u ctor Bell W ire W hite & W hite/Red Remote Contro.
Rail Sprocket Rail Assembly Rel ease arm Arrow must point up Coupling Motor Unit Bracket Motor Unit Sprocket Foam Packaging Hex Bolts 1/4"-20x7/16" Hex Bolts 1/4-20x7/16" 6 ASSEMBL Y STEP 1 Fasten the Rail to the Motor Unit T o av oid installation difficulties, do not run the garage door opener until instructed to do so.
7 1. READ AND FOLLOW ALL INST ALLA TION W ARNINGS AND INSTRUCTIONS. 2. Install garage door opener ONL Y on properly balanced and lubricated garage door . An improperly balanced door may not reverse when required and could result in SEVERE INJURY or DEA TH.
8 INST ALLA TION STEP 1 Determine the Header Bracket Location Installation procedures vary according to garage door types. Follow the instructions which apply to your door . 1. Close the door and mark the inside vertical centerline of the garage door .
9 INST ALLA TION STEP 2 Install the Header Bracket Y ou can attach the header bracket either to the wall above the garage door , or to the ceiling. Follow the instructions which will work best for your particular requirements. Do not install the header bracket o ver drywall.
10 INST ALLA TION STEP 3 Attach the Rail to the Header Bracket • Position the opener on the garage floor below the header bracket. Use packing material as a protective base. NO TE: If the door spring is in the way y ou’ll need help . Hav e someone hold the opener securely on a temporary suppor t to allow the r ail to clear the spring.
11 INST ALLA TION STEP 4 Install The Protector System ® The safety rever sing sensor must be connected and aligned correctly bef ore the garage door opener will move in the do wn direction.
12 DOOR TRA CK MOUNT (RIGHT SIDE) Indicator Light Lens Lip Sensor Bracket Door T rack FLOOR MOUNT (RIGHT SIDE) W ALL MOUNT (RIGHT SIDE) Indicator Light Sensor Bracket Lens Extension Bracket (See Acces.
13 Carriage Bolt 1/4"-20x1/2" Lens W ing Nu t 1/4"-20 Figure 5 Wing Nut 1/4"-20 Staples Carriage Bolt 1/4"-20x1/2" HARD WARE SHO WN A CTUAL SIZE In v isi b le Light Beam .
14 ONE-PIECE DOOR WITHOUT TRA CK A 2x4 on its side is convenient for setting an ideal door-to-rail distance. • Remove foam packaging. • Raise the opener onto a stepladder .
15 INST ALLA TION STEP 6 Hang the Opener Three representative installations are shown. Y ours may be different. Hanging brackets should be angled (Figure 1) to provide rigid support. On finished ceilings (Figure 2 and Figure 3), attach a sturdy metal bracket to structural supports before installing the opener .
16 KG 1 3 9 7 5 KG 1 3 9 7 5 T o release w ire, p u sh in ta b w ith scre w dri v er tip Door Control Connections Red Grey W hite Strip w ire 7/16" (1 1 mm) 7/16" (11 mm) INST ALLA TION STEP 7 Install the Door Control Locate door control within sight of the door at a minimum height of 5 feet (1.
17 INST ALLA TION STEP 8 Install the Lights • Press the release tabs on both sides of lens. Gently rotate lens back and downward until the lens hinge is in the fully open position. Do not remove the lens. • Install a 100 watt maximum light bulb in each socket.
18 INST ALLA TION STEP 10 Electrical Requirements T o av oid installation difficulties, do not run the opener at this time. T o reduce the risk of electric shock, your garage door opener has a grounding type plug with a third grounding pin. This plug will only fit into a grounding type outlet.
19 UP Self-Threading Screw 1/4"-14x5/8" V ertical Centerline of Garage Door INST ALLA TION STEP 12 Fasten the Door Bracket Follow instructions which apply to your door type as illustrated below or on the following page. A horizontal reinfor cement brace should be long enough to be secured to two or three vertical supports.
Header W all V ertical Centerline of Garage Door Finished Ceilin g Optional Placement of Door Bracket Header Bracket Door Bracket 2x4 S u pport For a door w ith no exposed framing, or for the optional installation, u se lag scre w s 5/16"x1-1/2" ( N ot Pro v ided) to fasten door b racket.
21 C u t this end Lock W ashers 5/16" Nu ts 5/16"-1 8 Bolts 5/16"-1 8 x7/ 8 " Door Bracket Ring Fastener Door Bracket Straight Door Arm C u r v ed Door Arm Inner T rolley O u ter T.
22 Closed Door O u ter T rolley O u ter T rolley Door Arm Emergency Release Handle Door Arm Connector Hole Open Door Door w ith Back w ard Slant (Incorrect) Correct Angle Inner T rolley Inner T rolley Door Arm Connector Hole ALL ONE-PIECE DOORS 1.
23 ADJUSTMENT STEP 1 Adjust the UP and DOWN T ravel Limits Limit adjustment settings regulate the points at which the door will stop when moving up or down. T o operate the opener , press the Door Control push bar . Run the opener through a complete travel cycle.
24 ADJUSTMENT STEP 2 Adjust the Force Force adjustment controls are located on the back panel of the motor unit. Force adjustment settings regulate the amount of power required to open and close the door . If the forces are set too light, door travel may be interrupted by nuisance reversals in the down direction and stops in the up direction.
25 Without a properly installed safety reversal system, persons (particularly small children) could be SERIOUSL Y INJURED or KILLED by a closing garage door . • Safety reversal system MUST be tested every month. • If one control (for ce or travel limits) is adjusted, the other control may also need adjustment.
26 OPERA TION T o reduce the risk of SEVERE INJUR Y or DEA TH: Using Y our Garage Door Opener Y our Security ✚ ® opener and hand-held remote control have been factory-set to a matching code which changes with each use, randomly accessing over 100 billion new codes.
27 T o Open the Door Manually DISCONNECT TROLLEY : The door should be fully closed if possible. Pull down on the emergency release handle (so that the trolley release arm snaps into a vertical position) and lift the door manually .
28 CARE OF YOUR OPENER LIMIT AND FORCE ADJUSTMENTS: Weather conditions may cause some minor changes in door operation requiring some re- adjustments, particularly during the first year of operation. Pages 23 and 24 refer to the limit and force adjustments.
29 HA VING A PROBLEM? 1. My door will not c lose and the light bulbs blink on m y motor unit: The safety reversing sensor must be connected and aligned correctly before the garage door opener will move in the down direction. • V erify the safety sensors are properly installed, aligned and free of any obstructions.
30 Diagnostic Char t Symptom: One or both of the Indicator lights on the safety sensors do not glow stead y . • Inspect sensor wires for a short (staple in wire), correct wiring polarity (black/white wires reversed), broken or disconnected wires, replace/attach as needed.
31 *3-Button Remotes If provided with your garage door opener , the large button is factory programmed to operate it. Additional buttons on any Security ✚ ® 3-button remote or mini-remote can be programmed to operate other Security ✚ ® garage door openers.
32 1. Enter a four digit personal identification number (PIN) of your choice on the keypad. Then press and hold ENTER. 2. While holding the ENTER button, press and hold the LIGHT button on the Multi-Function Door Control.
33 1 6 2 3 5 4 7 9 3 N O TICE 7 U P C E I L I N G M O U N T O N L Y 10 14 8 1 11 12 L O C K L IG H T 4 6 5 6 2 13 KEY P ART NO . NO . DESCRIPTION 1 41A5273-1 Multi-function door control (3240) 2 41A41.
2 1 11 3 5 8 7 4 6a 6 12 13 14 14 10 9 9a 34 Motor Unit Assembly Parts KEY P ART NO . NO . DESCRIPTION 1 31C568 Drive shaft cover 2 41B4245 Line cord 3 30B620 Capacitor – 1/2 HP 30B638 Capacitor – 1/3 HP 4 41A3150 T erminal block w/screws 5 41D4671 Limit switch assembly 6 41A6241 Motor drive assy .
35 ACCESSORIES LOCK LIGHT C L O S E D OPE N 915LM 1702LM Outside Quick Release: Required for a garage with NO access door . Enables homeowner to open garage door manually from outside by disengaging trolley . Extension Brackets: (Optional) For safety sensor installation onto the wall or floor .
© 2007, The Chamberlain Group, Inc. 1 14A3331B All Rights Reserved LIFTMASTER SER VICE IS ON CALL OUR LARGE SER VICE ORGANIZA TION SP ANS AMERICA INST ALLA TION AND SER VICE INFORMA TION IS AS NEAR AS Y OUR TELEPHONE. SIMPL Y DIAL OUR TOLL FREE NUMBER: 1- 8 00-52 8 -9131 www .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Chamberlain 3240 1/2 HP è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Chamberlain 3240 1/2 HP - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Chamberlain 3240 1/2 HP imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Chamberlain 3240 1/2 HP ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Chamberlain 3240 1/2 HP, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Chamberlain 3240 1/2 HP.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Chamberlain 3240 1/2 HP. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Chamberlain 3240 1/2 HP insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
