A
Flat Back Monitor Attachment
Monitor Not Included with THFSUL
Retaining Screw
B
Recessed Insert Monitor Attachment
Hex Nut and Washer
Setscrew threaded
into monitor insert
Washer level
with monitor back
Hex Nut & Washer
THFSUL Channel
DETAIL B
DETAIL A
Phillips Head Screw
Flat Washer
Monitor Threaded Insert
THFSUL Channel
Protected under one or more of these U.S. Patent numbers: 3,291,432 3,559,942 3,724,798 DES.270,689 4,613,109 4,878,645 4,852,842 DES.309,5624,973,023 5,169,114 5,255,884 5,310,152 5,522,576 5,621,614 Re.35,677 DES.398,834 5,826,384 5,941,492 5,964,068 6,060,661 6,102,398 6,158,704 6,454,116B1 6,761,276B2 6,806,425B1
THFSUL_Ins (2/10) ©2010 Lucasey Manufacturing Corporation, Oakland, California www.lucasey.com
Hardware List
#10-24 x 2-3/4 SHC Screws (included with THFSUL Channels)............ 4
#14 x 2-1/2" HWH Lag Screws ............................................................ 4
1/4" x 1-1/4" Fender Washers ............................................................ 4
5/32" Hex Wrench ............................................................................... 1
4mm x 25mm Setscrews ... 4 4mm Hex Nuts ... 8
5mm x 30mm Setscrews ... 4 5mm Hex Nuts ... 8
6mm x 30mm Setscrews ... 4 6mm Hex Nuts ... 8
8mm x 30mm Setscrews ... 4 8mm Hex Nuts ... 8
4mm x 16mm Phillips Screws .. . 4 5mm Flat Washers ... 12
5mm x 16mm Phillips Screws ... 4 1/4" Flat Washers ... 12
6mm x 16mm Phillips Screws ... 4 8mm Flat Washers ... 12
8mm x 16mm Phillips Screws ... 4
Recessed Insert Monitor Attachment
1. Thread the setscrews at least 1/4" into the threaded inserts. Secure with
a nut and washer.
2. Use additional washers as spacers so that the top washer is level with
the surface of the back of the monitor. Check that the washers are all the
same height to keep the channels level on the mount.
3. Place the THFSUL Channels vertically over the setscrews with the
Retaining Screws at the bottom. The tops of the channels must be even.
4. Secure to the monitor with a washer and a nut for each setscrew.
Flat Back Monitor Attachment
1. Place the THFSUL Channels vertically on the threaded inserts with the
Retaining Screws at the bottom. Align four available holes in the channels
with the monitor's inserts. The tops of the THFSUL Channels must be even.
2. Secure to the monitor with a washer and a Phillips screw in each insert.
Determine which type of monitor attaching hardware is required for the
monitor as specified by the monitor manufacturer. Various sizes of monitor
attaching screws are provided for convenience (See the hardware list below)
If the monitor's inserts are flat along the back of the monitor, follow the
Flat Back Monitor Attachment instructions below. (DETAIL A) If the monitor
has recessed inserts, follow the Recessed Insert Monitor
Attachment instructions below. (DETAIL B)
THFSUL2014, THFSUL2720 & THFSUL3520
Adapter Plate & Wall Mount for 24" to 60" Flat Screens
with Threaded Inserts up to 35" Apart and 20" Tall
THFSUL INSTALLATION INSTRUCTIONS Page 1 of 2
