Instruction/ maintenance manual of the product HD920EV Chamberlain
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Model Number: Serial Number: Date of Purchase: CONTENTS Preparation . . . . . . . . . . . . . . . . 2-5 Assembly . . . . . . . . . . . . . . . . 6-10 Installation . . . . . . . . . . . . . . 11-20 Install the Door Control . . . . . . 21-23 Install the Protector System ® .
2 Saf et y S y m bol and Si gnal W ord R ev i ew T his garage door opener has been desi gned and t e s t e d t o off er s a f e serv ice provided it i s i ns talled , ope rat e d, maintained a nd t est ed in st rict acc ord ance w ith t he inst ruct ion s and warn ings c o nt ai ned in t his manua l.
3 ü Additiona l ite m s y ou may ne e d: Sur v ey y our g arage a rea t o see if you will need any o f t he f o llowing item s: q (2) 2X4 PIECES OF WOO D May be used t o fas ten t he h eade r brack et to t h e s t ru c tural s u ppor t s .
4 C art on Invent ory Your garage door opener is pac kaged i n one cart on whic h c ont ains t he mot or unit and all part s illus t rat ed below . Ac ces s ories v ary dependi ng on the gar age door opener model purc hased. D epending on y our model, o t he r ac ces sories m ay be included wit h your gar age do or ope ner.
5 Carton Inventory H9 Hex Screw #8x3/8" (3) (packed with the sprocket cover) H2 Bolt 1/4"-20x1-3/4" (2) H4 Lock Nut 1/4"-20 (2) H3 Bolt H6 Nut 3/8" H7 Lock Washer 3/8" H5.
6 T o p revent NJ U RY f ro m pin c hi ng, keep ha nds and f i ngers a w a y f rom the jo int s while ass embling t h e rail. T o a voi d i nstall ati on d iffi cul ties, do n o t r un th e g a r age do o r op e n er un til i nstr ucted to d o s o . 1.
7 2 Fas t en the ra i l t o t he gara ge door opene r T o a v oid S ERI OUS damage to garag e door ope ner, u s e O N LY those bolts / fas t e ners mounted in t he top of the open er.
8 HARDWARE H3 Bolt H2 Bolt 1/4"-20x1-3/4" H4 Lock Nut 1/4"-20 H6 Nut 3/8" H7 Lock Washer 3/8" 3.1 Lay the be lt beside the rail , as s h ow n . Gra s p the end wit h t h e hooked t ro lley c onnec t or and pass approx imat ely 12" (30 c m) of b elt t h rough t h e window.
9 4.1 Pull the belt arou nd t he p ulley and t oward t h e t roll ey . The rib bed side m u s t contac t t h e pulley. 4.2 H oo k t he t r olley conne c t o r i nt o t he retaining slot on the trolley as shown.
10 T o a v oi d poss ible S ERI OUS NJ U RY t o finger from moving gara ge doo r open er: • ALWAY S k ee p hand clear of s pro c ket while o perating op ener. • Securel y at tac h sprock e t c over BE F ORE op erating. H8 Spring Trolley Nut H9 (3) Hex Screw #8x3/8" (Packed with the sprocket cover) HARDWARE 5.
11 I MPO RTA NT IN STALLATI O N IN STRU CTI ONS To r e duce the r i sk of S EVE RE INJU RY or DE ATH : 1. READ AND F O LLOW A LL IN STALL ATI ON WAR NI NGS A N D IN STR UC TI ONS. 2. I ns t all garage door opener ON LY on properly balanc ed and lubric at ed garage door.
12 1 D et ermi ne t he hea der bra ck et l oc at i on T o p revent po s sible SERI OUS I NJ UR Y or DEATH : • Header bra c ket M UST be RI GID LY f a s t e ned t o st ruct ur al s up port o n head er wall or c e iling, ot he rw ise gar age do or might NOT reverse when req uired .
13 You can att ach t he he ader br ac ket either t o the wall above t he ga rage d oor, o r t o t h e c eil ing. F o llow t he inst ruct ion s whic h will w o rk best f o r y o ur par t icular req uirements . Do n ot i nstall th e h e ader b racket o v er dr ywa l l .
14 3.1 Align the rail wit h the head er bra c ket . I n s ert the clev is pin (H12) t h rough the hole s in the hea der b rack et an d rail. Secure wit h t he r ing f a s t e ner (H19). NOT E: Us e the pack ing material as a pro t ect iv e b as e for t he g arag e door opener.
15 T o a v oid p oss ible S ER IOUS N JU RY f ro m a f a lling ga rage do or ope ner, fast en it S EC UR E LY t o s truct ural supp ort s o f t he gar age.
16 T o p revent po s sible OVE R HEAT N G of t he end p anel o r light sock et : • Us e ONLY A 19 in c an desc ent o r c o m pa c t fluoresc en t light b ulbs. • DO N OT us e in c an desc ent b ulbs larger than 10 0W. • DO NOT u s e compact f luore s cent ligh t bulb s large r t h an 26 W (10 0W) e quivalent.
17 F i bergl as s, aluminum or li ght weigh t s teel gar age d oors WI LL R EQ U IR E rein f orcement BE F ORE inst alla t ion o f doo r brack et. Contac t y our d oor manufac turer for reinforc e m e nt k i t . F i gure 1 shows o ne piece of a ngle iro n as the horizontal brace.
18 OPTI O N B O NE-P IE CE DOO RS 8.1B C en t er the door br ac ket on the t op o f t h e doo r, in lin e w ith t he he ader b rac ket as s h own. 8.
19 9 C onnec t the d oor arm to the t roll ey I n s t a llat io n w il l v ary ac cording to t he ga rage d oor t ype. Follow t he in s truc tions which apply t o y ou r door. I MPORT AN T: T he g roove on t h e s t r aight door arm M UST fac e a w ay f rom t he curv ed d oor arm (F ig ure 1) .
20 9 C onnec t the d oor arm to the t roll ey OPTI O N B S E CTIO NA L DO ORS I MPORT AN T: T he g roove on t h e s t r aight door arm MU ST fac e a w ay from t h e curved d oor a rm (F i gure 1 ). 9.1B C lose t he d oor. D isc on nect the t rol ley by pulling t he em ergenc y releas e handle.
21 1 I ns ta l l the door cont rol In st all t he D o or C o ntr ol T o p revent po s sible SERI OUS I NJ UR Y or DEATH from el ec troc u t ion : • Be sure po w er i s NOT c onn ec ted BE F ORE inst all ing doo r c on t rol . • Connect O N L Y t o 12 V OLT low volt ag e w ire s .
22 In st all t he D o or C o ntr ol 1.5 Posit ion the bott om hole of the doo r c o nt ro l ov er the s crew a nd s li de down into place. 1.6 Lif t t he pu s h bar u p and mark the t op h ole. 1.7 R emove t he do or c o nt ro l f rom t he wall and d rill a 5/32 inch (4 m m) hole for t h e t op sc rew.
23 3 A tt ac h the w arning l ab el s In st all t he D o or C o ntr ol 3.1 At tac h the entrapment warnin g labe l on t he wall nea r t he do or c o nt ro l w ith t ac ks or st aple s . 3.2 At tac h the m a nual re lease/ saf ety r ev e rs e tes t la bel in a vis ibl e loc a t ion o n t he inside of t he ga rage door.
In st all t he P ro te cto r S ys te m ® 1 I ns ta l l the Saf et y R ev ers i ng S e nsors T h e s afet y rev er s ing sensors can be att ached t o the doo r t rack , the w al l, o r t he floor. The sens o rs should be n o m o re t ha n 6 inches (1 5 c m) above t he f l oor.
In st all t he P ro te cto r S ys te m ® 1 I ns ta l l the Saf et y R ev ers i ng S e nsors O PTI ON C FLOO R I NSTALLATIO N Us e an ext ension br ac ket (no t pro v ide d) or wood black to rais e the s en s or b rack et if neede d.
In st all t he P ro te cto r S ys te m ® O PTI ON B P RE-W I RED I NS TA LLATI ON 2.1B C ut t he end o f t h e s afet y reversing sens o r wire, making s u re t he re is en ough wire to rea c h t h e pre-i ns talled wires f ro m t he wall.
27 1 C onnec t P ow er T o p revent po s sible SERI OUS I NJ UR Y or DEATH f rom ele c troc u t ion or fire: • Be sure power is NOT c onn ec ted t o the ope ner, a nd disc o nnect power t o circ uit BE F ORE removing c o v er to es tablish per m an ent wiring c o nnect ion .
28 2 Ensure t he Saf et y Re ve rs i ng S e nsors a re a l i gne d T he d oo r w i ll no t clo se if th e se n sor s have no t b e en i nstall ed and al ig ned cor r ec tl y. When t h e light b eam is obst ruct ed o r m isalign ed while t h e door is c losing, the doo r w ill reverse and t h e gar age do or ope ner lig ht s w ill flas h ten t imes.
29 Wit hou t a p rope rly inst alle d s a f ety rev e rs al s ys tem , pe rs o ns (pa rt icularly s mall childre n) c o uld b e S ERI OUSLY IN JU RED or K LLE D by a c lo s in g garag e door . • I n c orr ec t ad just m e nt of ga rage doo r t ra v el limit s will interf e re w ith prope r oper at io n of s a f ety rev e rs al s ys tem .
30 1 Program t he Tra ve l Wit hou t a p rope rly inst alle d s a f ety rev e rs al sy s tem , pe rs o ns (par t icularly sm al l childr en) could be S ERI OUSLY I NJ UR ED o r K L LED by a clos in g gar age d oor.
31 2 Tes t t he S a fe ty R e ve rsa l S y st em Wit hou t a p rope rly inst alle d s a f ety rev e rs al sy s tem , per s on s (partic ula rly sm all child ren) could be SE R IOU S LY IN J UR E D or K L LED b y a clos in g garage door. • Safet y rev er s al sy st em MUST be tes ted ev e ry mont h.
32 T o r educe t he risk of F I RE or I NJ UR Y to persons : • Dis c o nnect ALL e lect ric an d b at tery power BE F ORE per f orming ANY s e rv ice or m aint enance. • Us e ONLY C h amberlain p art # 4 1A63 57-1 f o r r eplacement ba t t er y . • DO NOT d is po s e o f batt ery in f i re.
33 C harge t he B at te ry T he bat t ery c harges when t he garage door opener is plu gged into a 11 0Va c elect rical o ut le t t hat h as power a nd req uire s 24 ho urs t o f u lly c h arge.
34 I MPO RTA NT SAFE TY IN STRUC TIO NS To r e duce the r i sk of S EVE RE INJU RY or DE ATH : 1. READ AND F O LLOW A LL WARN IN GS AND NST RU CT ION S . 2. ALWAY S k e ep re m ote cont ro ls out o f reach of childre n. N E VER p ermit c hil dren t o ope rat e or pla y w ith g arage do or cont ro l p us h bu t t o ns or re m o t e cont ro ls .
35 You r gara ge doo r open er is e quipp ed wit h f e at u res to provide you w ith grea t er cont ro l ov e r y ou r garage door operat ion. Alert 2C l os e T h e Alert2Clos e feat u re provides a v is u al and an a udib le alert t hat a n unatt en ded do or is clos in g.
36 U S ING TH E D OOR C ON TR OL S YNCHRONI ZE THE DOO RCO NTR O L T o sy nchron iz e the door control t o t h e gara ge door o pene r, pre s s the push bar un t il t h e garag e door ope ner act ivat es (it may tak e u p t o 3 pre s ses ).
37 Motion D et ec ting C ontrol P a nel S e tup TIME R- TO -C LO S E ( TTC) NOT E: DO NOT en able TT C if o perating a on e- pie c e doo r. TT C is t o be used ONLY wit h s e c tional do ors. T h e T TC can be t ur ned on o r of f a nd t he tim e interv a l c an be a djust ed to 1, 5, a nd 10 minute interv a ls .
38 Sm ar t C ontr ol P a nel Set up T h e f ea t ure s o n t he d oor cont ro l c an be p rogra m med t h roug h a s erie s of m en us o n t he sc ree n and t h e navigation butt ons. Ref e r t o t h e desc riptions b elow. S CR E E N T h e m a in s creen displays t h e t ime, t e m p erature, an d c ur rent batt ery charg e (if ap plicable) .
39 You r remote con tro l has b e en pr og r am me d at the factor y to o per ate w i th yo ur gar age d oo r op ener. Old er C h amberlain r emot e c o nt ro ls are NOT com pa t ibl e, s e e page 47 for c ompatible acc ess or ies. Pr ogramming c a n be don e t hro ugh t h e door control or t he le arn bu t t o n t he ga rage d oor ope ner.
40 P ROG RAM A RE MOTE CONTRO L USI NG THE LE ARN B UTTO N 1 Locat e the Lea rn Butt on. 2 Pre s s a nd imm ed iat e ly rele ase t he Le arn bu t t o n. The Lea rn LED will glow s t e ady for 30 s e c on ds . W ithin 30 s e c on ds .. . LEARN LED LEARN Button 3 Pre s s a nd hold the butt on o n t he re m ote c on t rol that you wis h t o u s e.
41 T o p revent po s sible SERI OUS I NJ UR Y or DEATH from a f a lling ga rage do or: • I f p oss ible, us e emerg ency re lease hand le t o disenga ge t ro lley O N L Y w he n gara ge doo r is CLOSE D . Weak or b roken springs o r u nbal anced doo r c ou ld result in an o pen do or f all ing rap idly and/ or unex pect edly.
42 Mainte nanc e Sche dul e EV ER Y MONT H • Manuall y o pera t e do or. If it i s unb alan c ed or b indin g, call a t rai ned do or s ys t e m s t ec h nician. • Chec k t o be sure door o pens and c l os es f ully. Adj us t i f n ec e s sary , see pa ge 29.
43 D i a gnost i c C hart You r gara ge door o pene r is pro gramm e d w ith s elf-diag nost ic capabi lit ie s . The U P a nd DOW N arrows on the gara ge doo r open er f lash t he d iagn os tic code s .
44 DI A G N OS T IC C ODE SY M PTOM SO L UT ION Up Arrow F l as h( es ) Dow n Ar row F l as h( es ) 4 1-4 Door is moving s tops or r ev e rs es. Manua lly op en and clos e the doo r. Chec k f or bi nding o r obst ruct ion s , suc h a s a bro k en sprin g or doo r lock , c o rrect as nee ded.
45 Ra il As s embly P art s D ESCR IPTION PA RT N U MBER 1 Be l t 41 A52 50 2 Pu l ley 14 4C 5 6 3 M aster L i nk 4A 100 8 4 R ail 41 A56 65 - 2 5 Tr oll ey A s sem bly 41 C 51 41-1 6 "U " .
46 G a ra ge Door Ope ner Part s 1 7 5 3 4 3 9 10 6 8 2 4 11 12 DESCR I P T ION PAR T NU MB E R 1 Spr oc ket and Sp rock et Cov er wit h Screw s 41C 589-2 2 End P ane l w it h l abels, batt ery c o v .
770 2CB Outsi de Qui ck Rel ea se: Require d f or a ga rage wit h NO acc ess door. 41A 5281 Exten si on B r ackets: (Op t ion al) For s afet y rev er s ing s e ns o r ins tallation onto t he wall or f lo or.
C onta ct Infor m at ion F o r ins tallation and servic e informat io n c all: 1- 8 00- 5 28 -9 13 1 Before calling, please have t he model nu m be r of the garag e doo r open er. If you are calling a bout a Trou bleshooting is sue, it is rec o m mende d t hat y ou ha v e acc ess t o your ga rage d oor ope ner while c a lling.
An important point after buying a device Chamberlain HD920EV (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Chamberlain HD920EV yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Chamberlain HD920EV - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chamberlain HD920EV you will learn all the available features of the product, as well as information on its operation. The information that you get Chamberlain HD920EV will certainly help you make a decision on the purchase.
If you already are a holder of Chamberlain HD920EV, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Chamberlain HD920EV.
However, one of the most important roles played by the user manual is to help in solving problems with Chamberlain HD920EV. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chamberlain HD920EV along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
