Craftsman 13953225SRT user manual download (Page 11 of 40)

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Pages:40
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Page 11 of 40
Spir_
theinnernutandiockwasherdownthe
threadedshaftawayfromthetrolley
Totightenthechain,turnouternutinthed#ection
shown.
As
you turn
the nut, keep the chain
from
Misting.
- When the chain is appmĂ—imate_y
1/2" above the
base of the T-rail at its midpoint,
re-tighten
the
inner nut to secure the adjustment.
Sprocket
noise
can result
if chain
is either
too
When installation
}s compete,
you may notice some
chain droop with the door ciosed
This is normal
if
the chain returns to the position shown when the
door is open,
do not re-adjust
the chain.
NOTE:
During
future
maintenance,
ALWAYS
pulI the emergency
reiease
handle
to disconnect
trolley
before
adiusting
chain.
C_Jte_Nu_
}e_tN_
Ch_
I
You have
now
finished
assembling
your
garage
door
opener.
Please
read
the following
warnings
before
proceeding
to the
installation
section:
IMPORTANT
INSTALLATION
INSTRUCTIONS
i
"U
To reduce the risk of severe
or death to persons:
1. READ
AND
FOLLOW
ALL
INSTALLA_ON
INSTRUCTIONS.
2.
install
only on
a properly
balanced
and lubricated
garage
door.
An improperly
balanced
door
may
not reverse
and could
reautt
in
severe
tnju_
or death.
Repairs
to cables,
.spring
assemblies
and other
hardware
must
be
made by a professional
service
person
before
installing
opener_
3.
Disable
aii iocks
and remove
all ropes
connected
to the garage
door
before
ins:tailing
the opener._
Ropes
connected
to
a garage
doer
can
cause
entanglement
and death.
4.
_f possible,
install
door
opener
7 feet or more
above
floor
with the emergency
release
handle
mounted
6 feet above
the floor_
5_ Do not connect
the opener
to power
source
until
instructed
to do so,
6.
Locate
the Wall
Control
within
sight
of the door
at a minimum
height
of 5 feet where
small
children
cannot
reach
and away
from
all moving
pa_s
of the door.
7.
Install
the User Safe_
instruction
Label
on the wall
adjacent
to the control
bu_on
and the
Maintenance
instruction
Labei
in a prominent
location
on the inside
of the garage
door.
8.
Upon
completion
of the installation,
the door
must
reverse
when it comes
in contact
with
a
oneqnch
high
object
or a 2x4 laid fiat on the floor,
9.
Do not wear
watches,
rings
or loose
clothing
whRe installing
or servicing
an opener.
Jewelq
or
loose clothing
can be caught
in the mechanism
of the garage
door
or the opener.
11
Sample