
Aberdeen Series
Main Desk - Height Adjustable
CALL 1-800-822-8037 FOR ASSISTANCE
ASSEMBLY INSTRUCTIONS
Model No. ABDHA7242 / 6642
P/N ABDHA REV 1 11/17
www.mayline.com
®

3
V
1
PARTS LIST
Z548/Z549
NOTE:
①
.
1 Top
and 2
Modesty Panel and 2 Wire Management Tray with Hardware
packed in one carton
-
ABDHA7242/ABDHA6642
.
②
.
2
Legs
packed in one carton
③
. 1
Control Box and 1 Power Cord and 1 Controller
in one carton
Power cord
S
2
HB
T
2
HB
2
W
1
X
HB
Control box
12
U
Y
Controller
1
Z548HB
HB
Ø4*16
REALS016
Z Bracket
REALS438
Ø4x14mm
REALS442
M6*10
REALS440
H
A
R
D
W
A
R
E
1
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4
1
install the Levelers (P) into the Legs (R and Q).
IMPORTANT!
Review ALL instructions before beginning assembly. These
instructions are provided to avoid problems that may occur from
improper assembly or installation. Mayline and/or its distributor
are not responsible for failure resulting from improper assembly
or installation of this product. Moreover, all warranties are void
for failure to follow these assembly instructions.
P
(R)
and
(Q)

5
Insert Cams (A) into Fixed Modesty Panel (O). Install Cam Posts (C) into threaded inserts
in Top of Legs (R and Q). Attach Fixed Modesty Panel (O) to Legs (R and Q) by turning
Cams (A). Attach Stickers (B) over Cams (A).
2
3
Insert Wood Dowels (D) into the Adjustable Modesty Panel (M), Insert Cams (A)
into Adjustable Modesty Panel (M). Install Cam Posts (C) into the Top (L). Attach
Adjustable Modesty panel (M) to top by turning Cams (A). Attach Stickers (B)
over Cams (A).
A
B
C
O
A
B
C
D
L
M
TWO PEOPLE REQUIRED
Q
R
NOTE:
Before assembly the top to metal frame,adjust
the SAME HEIGHT of both wood legs
D

6
E
J
S
W
X
T
5
Put the Top (L) on the Legs (R and Q).
Install the Bracket (T) to the Control Box (X) by Screws (S), Install the Control Box (X)
to the Top (L) by Screw (W); Install the Bracket (J) to the Adjustable Modesty Panel (M)
and the Top (L) by Screw (E).
4
TWO PEOPLE REQUIRED

Install the Top (L) to the Legs (R and Q) by Screw (H); Put Memory Controller (Y) on
desired location on front edge of top, and fasten with Screws (U).
6
7
K
G
Uninstall the Frame Mounting
Screws, Qty 2, with Wrench (K).
Install Wire Management
Tray (N) to Frame using
Screws (G) and Wrench (K).
Re-install Frame Screws thru
Wire Management Tray.
N
H
F
Y
U
Y

8
I
I
Put the Grommets (I) to the Top (L); Connect power for Control Box (X) using the Power
Cord (V) and connect Controller (Y) into the Control Box (V); Plug Power Cord (V) into outlet
and proceed with Controller Initialization. See User Manua;
8
V
X
X
Y

Make sure no obstacles are in the desk's path.
Make sure the desktop is not touching any walls.
Make sure all cords are appropriate length to accommodate
the change in height.
IMPORTANT: You must INITIALIZE the desk prior to first use.
Controller Initialization- Press and hold the Down button on the controller until the desk
reaches its lowest height, slightly raises, and stops. Release the down button, your desk
is now ready for use. (Following the "USER MANUALS" to use your desk)
TROUBLESHOOTING
If the table is not functioning properly it may need to be reset. Unplug the
power cord for 20 seconds. Plug the power cord back in and follow
the RESET procedures;
If the error message persists after the reset procedure, please contact your dealer;
If the height between the legs exceeds 1.5 inches, stop the reset procedure,
please contact your dealer;
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