Craftsman 139.53225SRT - Manual (Page 12)

Installatioo Step 1
Determine Header Bracket Location
Instaliaiion procedures vary according to
garage door types. Follow the ¡nstruclionij
which apply to your door.
Installation Section: Pages 1 2 - 2 7
wimmuQ
■ SECTIONALDooratid ■: ■■ i
' ONE-PIECE D'Od'rWitfvTrack!
Я
1
If the header bracket Is not rIgWIy fastened to
a structural support on the header wall or
ceiling, the safety reverse system may not
work properif (see page 30|. The dom might
not rewerse when requireéf Bnd eúulá cause
serious infuty or death.
The garage door springs, cables, puileys,
b-raclcets and their hardware are under extreme
tension, D& not affeinpf to- loosen, move or
adjust them yourself. Serious perso-ml m/urf
or death could result. Call for professional
garage door service.
*Opon '/ou< to the- higfti-'ol
fiufnt ut iritvel -io '"tiMwn Draw
¿in intur'.,<.;;'tsng t;frri/jfital lino
ofi “!o- hoador wiill ?' atiovo
tiro tiifjh pnfot rtsi','. naight wiSi
provida travo'l oioarrH'ice for tfici
top cdgii <'i t!if; door.
Door .olraranco brackets mr,
avaiiaWo fra sor.tKrnat doors
wbon treadriioni cioarance is
less shall ?“ See acctisoon/
page yp.
Ceitng
а'Л' '
■ у Sr
,r
Ь n'l
Higbtsi Pant
о1Тга¥в1
Proceed to Step 2, page 14.
Sectional doo-r
with curved track
• Close the doto and nuuk ttie irisido
vertical centf.ifiint* * oí the tpiraqo tJoor
• Etxierid the imo or,to ttio hcrrider wait
above the
Remember, you can fasten the
header bracket within 2 feet of the
left or right of the door center
only if
a torsion spring or center bearing
plate is ill the way; or you can attach
II to the ceilinq defer to page 14)
v/hen clearance is minima!. (!l may
be mounted on the wal! upside down
if necessary, to gain approximately
1/2D)
ft you nviH to :пШ11 !hn hcadof Ьпчскс!
on
¿1 Px-t (ibi wuli <>i oaHmc}). use ¡ap
SCfCnv: (fluí t.ltSHPn'CÍ! U) oncufely hvjfnn
ihi} Px4 to r.Uuutiiu! curpotts ,}>■' shown
hern ,inij on fury - ÍP.
Heed«
_.W*I
— 2‘- Trac*
One-piece door
with horizontal track
12