Basic American Medical products, a division of GF Health products, Inc. • Matrix II • rev d Manual p30
SSEMBLY OF U-LEVERS TO LOCKING CASTER CARRIAGE - 999-0807-958G
A
Item # Qty. Part # Description
1 1 999-0807-903G Foot U-Lever Weldment
2 1 999-0807-913G Head U-Lever Weldment
3 4 999-0775-001 Half Moon Cap
4 4 999-0779-100 1/2-13NC x 2.50” Large Button Head Cap Screw (T55)
5 8 100-8601-001 .516ID x 1.25”OD x .062”Thk. Nylon Washer
6 4 100-6750-006 1/2-13 Low Nylon Lock Nut
Optional Locking Caster Carriage Assembly (999-0807-958G) includes the following parts:
7 1 999-0807-905G Locking Carriage Weldment
8 8 999-0775-001 Half Moon Cap (On Locking Carriage)
9 4 100-6744-002 7/16-14 Thin Nylon Lock Nut
10 4 100-6300-061 3” Twin Non-Locking Caster
11 4 100-4700-017 1.00” x 2.00” Rectangular End Cap
12 4 100-4200-004 1.25” Square Plastic Plug
13 4 100-4717-002 1.75” x 10-12GA Round End Cap
14 2 999-0809-014 Caster Cap (Only on Locking Mechanism)

the caster carriag e with Locking Me chanism (999-0807-958G) should come pre-

assembled. callouts for replacing the casters and caps on both the head and foot end

(details B & c) have been included for your convenience. to attach or detach the locking

caster carriage from the Matrix II u-levers, please follow the instructions below.

1. place the f our Half Moon caps (#3) i nto the botto ms of both u -levers (#1 & #2)
and into the four upright mounting brackets on the caster carriage.
2. Locate the four 1/2-13 x 2.50” Button Head cap screws (#4) and,from the outside,
insert them in the bottom holes of the u-levers.
3. place a nylon Washer (#5) onto the ends of each of the exposed ends of the cap
screws. carefully position the u-lever legs onto the u pright brackets so that the
nylon washers rest between them. push the cap screws through the holes in the
upright brackets.
4. slide the remaining nylon Washers (#5) onto the cap screws and secure
using four 1/2-13 nylon Lock nuts (#6). tighten all hardware using a 5/16
crescent/socket wrench and a t55 torx wrench.
Detail B
non-Locking
caster on
Locking
mechanism
at Foot end
Detail c
non-Locking
caster on
Foot end with
Keeper at
Head end
Detail a
U-Lever to
caster Brackets
(typical assembly)