SECTION 502-303-1 02
•
Cover (Fig. 1, 3 and Table B)
•
812362382 (P-23F238) Light Seal Plate (220A,
220AM, 2220B, and 2220BM only)
•
Deck (220C and 2220C), Table B
•
Shell (220C and 2220C), Table B
•
Amplifier, 315A (226A only)
•
Amplifier, 315B (2226A only)
•
Unit, Transmitter, T1 f
•
Unit, Receiver, LB-Type f
•
Adapter, 227D-29 (220AL, 220AM, and 2220BM
only).
2.1 1
Op t i o n a l App a r a t u s (o r d e r e d
separately):
•
D-180719 Kit of Parts (220C, 226A, 2220C,
and 2226A only) provides inductive hearing
aid pickup
•
D-180788 Kit of Parts (2220B and 2220BM
only) polarity guard, install in associated
telephone base when indicated on service
order
•
D-180824 Kit of Parts (220AL only) tip party
identification
•
D-180825 Kit of Parts (220C, 226A, 2220C,
and 2226A only) tip party identification
•
tD-180891 Kit of Parts (2220C and 2226A
only) Radio Frequency Interference (RFI)
only if RFI is received when hand telephone
set is on-hook. Refer to Section 500-150-100
for additional information on RFI.•
2.12
Design Features:
•
Dial located in handset (rotary or TOUCH-TONE
dial)
•
Illuminated dial
•
Plug-ended handset cord
f 220C, 226A, 2220C, and 2226A only.
Page
6
•
Equipped with a recall switch to make
repeated calls without hanging up handset
•
Polarity Guard (factory provided, 2220C
and 2226A only).
3.
INSTALLATION
3.01
The plastic deck and shell of these handsets
are held together by two screws located
under the cover above the dial (Fig. 6.) If necessary
to open hand telephone set, refer to paragraphs
3.02 and 3.03.
3.02
Rem o v al of Hand Telephone Set
Cover (Shell).
(1) Use a KS-21107L1 tool or equivalent to
remove the cover located above the dial.
Be careful not to insert tip of the
releaser too deep or mar the handset
housing.
Under no circumstances
should a screwdriver be used.
(2) Carefully back out the two exposed screws
with a 3/16-inch blade screwdriver.
(3) Remove handset cover (shell).
Note:
If the D-180719 Kit of Parts is
required, the chassis can be removed from
the desk on the 220C, 226A, 2220C, and 2226A
handsets by removing four (4) mounting screws
(Fig. 7)
3.03
Replacement of Hand Telephone Set
Cover.
(1) Hook the opening in the cover (shell) under
the lip of the deck (located below the handset
cord jack).
(2) Gently push the shell and deck together.
(3) Tighten the two captive screws.
(4) Replace cover above dial.
SSP
S02-303·102-i02_1979·12-06.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Feb 07, 2012 13:27:44