STEP 2: INSTALL CURVE ADAPTER
A CURVE ADAPTER is required to provide support where
the chair armrest begins to curve, to keep the BASE UNIT
flat and level with the chair armrest.
FIG 2A:
To install the CURVE ADAPTER, turn the LEFT BASE
UNIT over to view the bottom. Insert the CURVE ADAPTER
into the first set of rectangular slots that are located along
each side wall.
FIG 2B:
Place the LEFT BASE UNIT over the left chair arm-
rest to check for proper ADAPTER placement. If the MOBO
BASE UNIT is angled up or down, move the ADAPTER back,
one slot at a time, until the base unit is level.
Once you have the CURVE ADAPTER in the correct position,
install the other CURVE ADAPTER into the remaining RIGHT
BASE UNIT using the same slot location.
NOTE:
Not every
chair with curved
arms requires the
CURVE ADAPTER. If
the MOBO BASE
UNITs are parallel to the chair armrest and fully
supported, you do not need the CURVE ADAPTER and
can skip this step.
INSTALLATION INSTRUCTIONS
READ THROUGH INSTRUCTIONS BEFORE BEGINNING. DO NOT FULLY TIGHTEN SCREWS UNTIL INSTRUCTED.
IDENTIFY
CORRECT PARTS
PARTS LIST:
A)
LEFT BASE UNIT (1)
B)
L2 - Inside CAP - straight edge (1)
C)
R2 - Outside CAP - curved edge (1)
D)
RIGHT BASE UNIT (1)
E)
L1 - Inside CAP - straight edge (1)
F)
R1 - Outside CAP - curved edge (1)
G)
KEYBOARD TRAY (1)
H)
CURVE ADAPTERS - For chairs with
curved armrests (2)
I)
MOUNTING CLAMPS (4)
J)
Hardware: Screws -
8/32 x 2” (8)
8/32 x 3” (8)
A
B
C
D
F
E
G
H
H
I
I
STEP 1: IDENTIFY AND
SORT BASE UNIT PARTS
Flip open both BASE UNITS into the
mouse pad position. The curved side
of each BASE UNIT should face to the
outside when installed (FIG 1).
If your chair has flat
or T-shaped armrests,
skip to STEP 5
.
Install Curve Adapter for
use with extremely curved
or sloping armrests.
INSTALL ADAPTER FOR EXTREMELY CURVED ARMRESTS
TIP:
If your chair’s armrest has padding, the place-
ment of the ADAPTER should have the MOBO BASE
UNIT angled up slightly. This will allow the base unit
to become level once the clamps have been tightened
and the padding is compressed. Otherwise, the base
unit may angle downward once it is fully tightened.
8/32 x 1.5” (8)
FIG 2A
MOUNTING
SLOTS
(Along both walls)
CURVE
ADAPTER
FIG 2B
CURVE
ADAPTER
Version: 1.3 (07/13/09)
1
PATENT PENDING
8/32 x 2.5” (8)
WARNING!
NOT FOR USE WITH
FOOD OR DRINK!
FIG 1A
CURVED
EDGE TO THE
OUTSIDE
LEFT
BASE UNIT
