Chamberlain 248730DM - Tools and Parts for Installation; Required Tools for Installation; Opener Components Identification

Chain and Cable in
Dispensing Carton
Straight Door
Arm Section
Hanging Brackets
Chain Spreader
with Screws
Motor Unit with Light Lenses
(varies depending
upon model purchased)
Rail
Center/Back
Sections (4)
Rail
Front (header)
Section (1)
“U” Bracket
A 1 1
Idler Pulley
(included with hardware)
A12
Trolley
A13
Header Bracket
A14
Door Bracket
A15
A9
Door
Control
All Other
Models
LOCK
LIGHT
Remote Control Transmitter
A16
Curved Door
Arm Section
A1
A5
A2
A3
A4
A7
A8
A17
Safety Sensor
Bracket (2)
A10
A18 Assembly and
Installation Hardware
Safety Labels
and Literature
Keyless Entry
Models
PD210DM (1)
PD212DM (2)
248730M (1)
Models
PD610DM (1)
PD612DM (2)
PD612KLDM (2)
48930DM (2)
A19
GARAGE DOOR
OPENER
ASSEMBL
Y/INST ALLA TION MANUAL
■
Please
read this manual
and
the
enclosed safety
materials
carefully!
■
Fasten
the manual near
the
garage
door
after installation.
■
The
door
WILL
NOT CLOSE unless the
Protector System
®
is connected
and
properly aligned.
■
Periodic checks
of the
opener are
required
to ensure safe operation.
■
The
model number label
is located under the light lens on the
front panel
of
your opener
.
When
you see
these Safety Symbols and Signal
Wo
rds
on
the following
pages,
they
will
alert you to the
possibility
of
serious injury
or deat
h if you
do not
comply with the warnings
that
accompany
them. The
hazard
may come
from
something
mechanical
or from
electric shock. Read
the warnings
carefully
.
When
you
see
this Signal
W
ord on the following
pages,
it
will alert you to the possibility
of damage
to
your
garage
door and/or
the
garage door opener
if you
do
not comply with the cautionary
statements
that
accompany
it.
Read them
carefully.
Mechanical
Electrical
W
W
ARN
ARN
ING
ING
CAUTION
WARN
ING
WARN ING
W
W
ARN
ARN
ING
ING
WARN ING
CAUTION
CAUTION
WARN
ING
WARN
ING
This garage door
opener
has
been
designed and tested to of
fer
safe service
provided it is installed, operated,
maintained and tested in
strict accordance with the instructions
and warnings
contained
in
this manual.
IMPOR
T ANT SAFETY NOTES
PD210D
•
PD212D
PD610D
•
PD612D
• 7520D
•
PD612KLD • 48930D
The
Chamberlain
Group, Inc.
845
Larch A
venue
Elmhurst,
Illinois 60126-1
196
www.chamberlain.com
There
are two types
of garage door
openers
pictured. Y ours may appear slightly dif
ferent.
A6
7920KDM (2)
Models
PD612KLDM (1)
7920KDM (1)
A20
CLOSED
OPEN
Garage Door Monitor
(Model 7920KDM only)
Door Control Button
Model 248730M ONLY
A21
The Protector System
®
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White and White/Black
Bell Wire attached
4
Tape Measure
2
1
Stepladder
Pencil
2 X 4 Board
Pliers
Wire Cutters
Claw Hammer
Phillips and Flat Screwdriver
1/4" Nutdriver
Adjustable End Wrench
Hack Saw
Drill
Carpenter's
Level (Optional)
Sockets and Wrench
1/2", 5/8", 7/16", 9/16"
and 1/4"
Drill Bits
3/16", 5/16"
and 5/32"
Your garage door opener is packaged in one carton which contains the motor unit and the parts illustrated below. Note
that accessories will depend on the model purchased. If anything is missing, carefully check the packing material. Parts
may be stuck in the foam. Hardware for assembly and installation is shown on the next page. Save the carton and
packing material until installation and adjustment is complete.
OPENER CONTENTS
TOOLS NEEDED