®
SD5 Series
Spectra® Dome
Maintenance/
Service Manual
C1455SM-C (5/00)
Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 USA • www.pelco.com
In North America and Canada: Tel (800) 289-9100 • FAX (800) 289-9150
International Customers: Tel +1(559) 292-1981 • FAX +1(559) 348-1120
DESCRIPTION
This maintenance/service manual consists of exploded assembly diagrams and parts lists.
Use this manual when ordering replacement parts for Spectra® domes in the SD5 Series.
BACK BOX ELECTRONIC ASSEMBLY REMOVAL
To remove the back box electronic assembly:
1. Turn off power.
2. Open the interconnect door and disconnect all wiring to the back box.
3. Use an 11/32 socket driver to remove the three 8-32 washers and nuts that hold the
electronic assembly to the back box. When the screws are removed, the interconnect
back box receptacle will drop down.
It may be necessary to move the open interconnect door past 90° vertical toward the
side of the back box to release the door from the built-in grounding strip (and free the
interconnect back box receptacle).
4. Remove the interconnect back box receptacle with the electronic components from the
back box.
2 Pelco Manual C1455SM-C (5/00)
EXPLODED ASSEMBLY DIAGRAMS
3
4
5
12
6
11
2
10
9
1
7
8
Figure 1. Exploded Assembly Diagram–Back Box, In-Ceiling and Pendant Models
Table A. Exploded Assembly Parts List–Back Box, In-Ceiling and Pendant Models
Item Qty Description Part Number
12Trim ring snap cap 70610036
21In-ceiling back box 7064020COMP
31Safety chain bracket 7064014COMP
41Conduit fitting 70610040
52Spring clip 70610027
63Push nut bolt retainer, #8 ZH810000
72Screw, 8-32 x 3.50-inch, Phillips, pan head, ZH8-32X3-50SPP
83Screw, 8-32 x .375-inch, Phillips, pan head, (pendant only) ZH8-32X.375SPP
93Internal tooth lock washer, #8 (pendant only) ZH8LWSIS
10 1 Pendant back box, black 7064034BCOMP
1 Pendant back box, gray 7064034GCOMP
11 1 Gasket (pendant only) 70610012
12 1 Pendant top mount, black 7064032BCOMP
1 Pendant top mount, gray 7064032GCOMP
NS 1 Sun shield, light gray (optional) 7064033COMP
NS 3 Screw, 6-32 x 5/16-inch, pan head, Phillips, gray (sun shield only) ZH6-32X.312GRAY
NS 3 Internal tooth lock washer, #6 (sun shield only) ZH6LWSIS
Pelco Manual C1455SM-C (5/00) 3