Advertisement
SECTION 503-603-101
(1) Remove the faceplate (paragraph 3.19).
F.
Faceplate Removal
(2) Loosen the captive cover screw at the bottom
3.19
Removal will differ depending on faceplate
of the white cover around the dial (Fig. 2).
provided.
(3) Remove the cover.
(a) The 2872B1 faceplate is held in place by a
spring clip attached to the 870A1U upper
(4) Loosen the two captive screws that hold
housing.
To disengage
the faceplate,
lift up
the dial in place,
the tab which protrudes from the center of the
back edge of the faceplate.
Note:
On sets with metal dial brackets, the
screws will have to be removed.
Note:
The 2872B1 faceplate is not a direct
replacement for the 2872A1-87 faceplate.
An
(5) Gently raise the dial and disconnect 12 position
870A1U upper housing is also required with
plug from terminal board,
the 2872B1 faceplate (see paragraph
6.11).
(6) Rotate dial over onto the memory.
(b) The 2872A1-87 faceplate is held in place by
two snaps bonded to the faceplate and aligned
(7) To reassemble; reverse procedure,
to fit holes in the chassis.
To remove the
faceplate, grasp it by any convenient edges and
(8) To replace the cover, the three tabs of the
lift.
cover (one at the top center and one at each
side just above the dial) must be aligned with
G. Handset Cradle Removal
holes in the chassis before the screw is refastened.
Failure to do this will result in improper seating
3.20
To remove the handset
cradle
from
the
of the faceplate,
housing, proceed as follows.
(1) Remove the faceplate (paragraph
3.19), and
place the handset aside.
E. LineKey Removal
(2) Remove upper housing, if provided, [paragraph
3.18
To remove, use the following procedure.
3.21(b)].
(1) Remove faceplate (paragraph
3.19).
(3) Disengage
the captive
cradle
screws (if
provided) located in the two tabs on the
(2) Push the key toward the rear of the set to
cradle (Fig. 2).
unlock it from the tabs.
(4) Lift the cradle, by pulling up on the plunger,
(3) Raise the metal plate of the key just above
and remove.
the tabs and move the key toward the left,
then raise the right end of the key until it clears
(5) Replace the handset
cradle
by sliding it
the chassis of the set.
sideways to engage the clips with the mating
tabs in the side of the housing.
Warning:
Do
not
damage
contact
strips
which
protrude
from
bottom
Warning:
The
plunker
must
be
held
right
side of key
or logic reset
switch
from
the
top side
of the
cradle
as it
attached
on
HOLD
side
of
key.
is slid into position
to prevent
damage
(Contact
strips
will only
be found
on
to the line
switch
arm.
sets
equipped
with DSOAM-87
mounting
cords.)
(6) Refasten the captive cradle screws, if provided.
(4) Lift the key completely out of the set.
H. HousingRemoval
(5) Replace key by reverse procedure.
3.21
To remove, proceed as follows.
Page 18
Advertisement
Need help?
Do you have a question about the TOUCH-A-MATIC 2872A1M and is the answer not in the manual?