Installation and Assembly: Back to Back Ceiling Mount
Model: DST965
* SEE NOTE
* NOTE: DST965 WILL NOT WORK WITH ADJUSTABLE
EXTENSION COLUMNS AEC006009, OR AEC012018
2300 White Oak Circle • Aurora, IL 60502 • (800) 865-2112 • Fax: (800) 359-6500 • www.peerlessmounts.com
Maximum Load Capacity: 300 Ib (136 kg)
ISSUED: 10-24-11 SHEET #: 125-9260-2 2-1-13
Before you start make sure all parts listed are included with your product.
PARTS LIST
Description Qty. Part #
main cover 2 145-1452
B side cover 2 145-1453
C cable assembly 1 600-0033
D adapter bracket 4 201-1511
E component shelf clamp 2 145-1180
F bottom bracket 1 145-1454
G component shelf 2 145-1179
H M5 x 10 mm socket pin type-F screw 12 520-1164
I 1/4-20 X 2" socket screw 4 520-1010
J cable wire clamp 1 560-0104
K cable bracket 2 145-1178
L safety belt (not shown) 1 170-8039-1
M adapter plate 2 201-1110
N 4 mm security driver tool 1 560-1133
O interface bracket 1 200-1090
P tilt bracket 2 200-1552
Q M10 x 1.5 x 15 mm penta-pin™ screw 16 520-9263
R M5 x .8 x 10 mm self-tapping penta-pin screw 1 505-9010
S #8 x 3/8" truss head sheet metal screw 1 520-1078
T M10 x 2" penta-pin tool 1 520-9260
U M5 x 1" penta-pin tool 1 520-9249
2.125" ID x 2.875" OD x .062" H fiber washer 1 540-9432
W retaining collar 1 1800-375
18" allen wrench 1 560-1727
A B C
E
F
H
D
G
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ISSUED: 10-24-11 SHEET #: 125-9260-2 2-1-13
Some parts may appear slightly different than illustrated.
I
J
K
O P Q
T U
V
W
M
N
R
S
M4 x 12 mm (12)
510-1079
M4 x 25 mm (8)
510-1082
X
M5 x 12 mm (8)
520-1064
M6 x 30 mm (8)
520-1067
Security Adapter Bracket Fasteners
M6 x 12 mm (8)
520-1050
M6 x 25 mm (8)
520-1211
M8 x 15 mm (12)
520-1068
M8 x 25 mm (8)
520-1101
M6 x 20 mm (8)
520-9554
M8 x 40 mm (8)
520-1152
M5 x 25 mm (8)
520-1122
multi-washer (8)
580-1036
I.D. .22" (5.6 mm) (8)
540-1057
I.D. .34" (8.7 mm ) (8)
540-1059
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ISSUED: 10-24-11 SHEET #: 125-9260-2 2-1-13
Note: Notch indicates bottom of interface bracket (O) as shown in detail 1.
1
Slide interface bracket (O) onto adjustable extension column (not supplied) and attach using ber washer (V) and
retaining collar (W) as shown in gure 1.1.
Carefully thread retaining collar (W) onto end of extension column. Tighten retaining collar (W) at least four
complete turns ending with one of the small holes aligned with slot in the end of extension column. Insert and
tighten M5 x 10 mm penta-pin screw (R) using M5 x 1" penta-pin tool (U) as shown in gure 1.2.
Secure Interface bracket (O) into place using one #8 x 3/8" truss head sheet metal screw (S)
as shown in detail 2.
ADJUSTABLE
EXTENSION
COLUMNS
SLOT
O
NOTCH
R
Detail 1
Figure 1.2 Figure 1.1
S
V
W
4 of 11
Detail 2
ISSUED: 10-24-11 SHEET #: 125-9260-2 2-1-13