1 remove components from enclosure, Enclosure faceplate, 1837 sur face mount – DoorKing 1833 PC Programmable User Manual
Page 9: Co ntra st, Faceplate hinge locknuts
1835-065-E-7-13
7
Ribbon
Cable
Cir
cuit Board Screw
Main T
erminal Screw
Ribbon
Cable
Ground
Wire
16A
C
16A
C
BA
T
1NO
1NC
1C
2RY
2C
A
Z
IMC
5VD
C
IMD
SPK
R
COM
MIC
PSW
CGN
D
PH
ON
E
DOORKING
Inglewood, Ca 90301
Model # 1
8
00 Series
Serial #
Complies F
.C.C. Part 6
8
F.
C.C. Registration #
DUF6VT
-12
8
74-OT
-T
Ringer Equiv
. 0.0A
Jack USOC RJ11C or W
ACCESS CONTROL
SYSTEM UNITS
CONFORMS TO UL STD 294
OUTDOOR USE / WET
DO
O
RK
I
N
G
®
,
I
NC
.
MADE
IN
USA
P
A
R
T
NUMBER
R
EV
SERIAL NO.
D O
O R
K I
N G
®
,
I N
C .
Mfg.
in
U.S.A.
Acce
ss
Co
nt
ro
l S
ol
ut
io
ns
Si
nce
19
48
Th
is p
ro
du
ct
is
ma
nu
fa
ctu
re
d u
nd
er o
ne
or
mo
re
of t
he
fo
llo
wi
ng
U.
S
. P
at
en
ts.
OT
HE
R
PA
TE
NT
S
PE
ND
ING
DOORKI
NG
INC
.,
ING
LE
WOOD C
A
Paten
t No
.
Da
te
Pa
ten
t No
.
Da
te
DO
ORK
ING
1491
-010
BA
CKLIT
E
CUT
OFF
CONTRA
ST
8 LINE
DISPLA
Y
DOORKING 1892-010
SIN
GLE
LINE
DIS
PLA
Y
CO
NTRA
ST
Enclosure
Faceplate
Main T
erminal
Discharge any static
BEFORE removing
the circuit board by
touching a proper
ground device.
1837
Sur
face
Mount
1.1.1 Remove Components from Enclosure
Faceplate
Hinge
Locknuts
1. Disconnect the two ribbon cables from the circuit board
(Only one ribbon cable in some models).
2. Remove the two screws from the upper corners of the circuit board.
3. GENTLY remove the circuit board by pulling it out of the main terminal.
4. Remove the two screws from the main terminal and remove the
ground wire locknut.
5. Remove four locknuts from the faceplate hinge (5 for the wall mount).
6. Remove the faceplate, main terminal (still wired), ribbon cables and
the circuit board, store them in a Safe Place until they need to be
re-installed.
There are 3 different styles of the 1830 telephone entry system - surface, flush and wall
mount. Components in the flush and wall mounts will vary a little from this.