MB155UC 1 Rev. 11/02/06
ASSEMBLY INSTRUCTIONS
Step 1 Place the Locking Top and Drawer Unit (#1) on its back. Carefully open the Locking Top and lay it back
against the ground.
Step 2 Slide chrome legs (#2) into square holes in corners of Locking Top (#1) until bolt holes are aligned at top
of legs.
Step 3 Determine on which side of the cart the side push handle (#17) will be mounted. Then, insert two long
bolts (#7) with two flat washers (#10) into the aligned holes in handle, locking top and legs. Fasten nuts
(#9) using flat washers (#10) and lock washers (#12). Repeat this procedure for other corners using short
bolts (#8).
Step 4 Slide bottom tray (#16) onto legs and fasten as in Step 3.
Step 5 Mounting casters: Put the four casters in place. The two locking casters (Part #3) should be on one side
of the cart (recommend same side as push handle) and the two non locking casters (Part #4) should be
on the other (Left or right side NOT front or Back). Using the 16 bolts, 32 washers, and 16 fasteners
(located in Casters Hardware Kit, Part #5) completely tighten the casters to the bottom tray using a
13mm socket and 14mm combination wrench for the bolt head. (Note: Bolt head and one washer should
be on the inside of the bottom shelf, nylock nut and one washer will be on the caster side.)
Step 6 Return cart to upright position.
Step 7 Using the screws (#11) provided, install drawer handles by aligning pre-drilled holes in drawers with slots
in handle. Tighten all screws securely.
MB155UC
Ultimate Cart
Item Part No.
No. No. Req’d Description
1 MB155UCLID 1 Lid (Red)
MB155UCLID-BK Lid (Black)
MB155UCLID-BL Lid (Blue)
MB155UCLID-YE Lid (Yellow)
MB155UCLID-NG Lid (Neon Green)
MB155UCLID-OR Lid (Orange)
MB155UCLID-GR Lid (Green)
MB155UCLID-PP Lid (Purple)
2 RS155LG 2 Extra Long Chrome Leg/ea.
3 RS155LC 2 Locking Casters/ea.
4 RS155NLC 2 Non-Locking Casters/ea.
5 RS155CHK 1 Caster Hardware Kit
(Inc. 16 M8X16 bolts, 32 washers,
& 16 fasteners).
6 RS150UCBK 1 Bolt Kit (Incl. #7, 8, 9, 10, 11, 12)
13 MBD150UCB-1 1 2-1/4" Replacement Drawer #1 (Red)
MBD150UCB-1BK 2-1/4" Replacement Drawer #1 (Black)
MBD150UCB-1BL 2-1/4" Replacement Drawer #1 (Blue)
MBD150UCB-1YE 2-1/4" Replacement Drawer #1 (Yellow)
MBD150UCB-1NG 2-1/4" Replacement Drawer #1 (Neon Green)
MBD150UCB-1OR 2-1/4" Replacement Drawer #1 (Orange)
MBD150UCB-1GR 2-1/4" Replacement Drawer #1 (Green)
MBD150UCB-1PP 2-1/4" Replacement Drawer #1 (Purple)
14 MBD150UCB-2 1 3" Replacement Drawer #2 (Red)
MBD150UCB-2BK 3" Replacement Drawer #2 (Black)
MBD150UCB-2BL 3" Replacement Drawer #2 (Blue)
MBD150UCB-2YE 3" Replacement Drawer #2 (Yellow)
MBD150UCB-2NG 3" Replacement Drawer #2 (Neon Green)
MBD150UCB-2OR 3" Replacement Drawer #2 (Orange)
MBD150UCB-2GR 3" Replacement Drawer #2 (Green)
MBD150UCB-2PP 3" Replacement Drawer #2 (Purple)
15 MBD150UCB-3 1 4-1/2" Replacement Drawer #3 (Red)
MBD150UCB-3BK 4-1/2" Replacement Drawer #3 (Black)
MBD150UCB-3BL 4-1/2" Replacement Drawer #3 (Blue)
MBD150UCB-3YE 4-1/2" Replacement Drawer #3 (Yellow)
MBD150UCB-3NG 4-1/2" Replacement Drawer #3 (Neon Green)
MBD150UCB-3OR 4-1/2" Replacement Drawer #3 (Orange)
MBD150UCB-3GR 4-1/2" Replacement Drawer #3 (Green)
MBD150UCB-3PP 4-1/2" Replacement Drawer #3 (Purple)
PARTS LIST
Bolt Kit (#6) included for attaching legs and
tray to MB155UC cart:
10 mm
or
#3
Phillips
8mm x 70mm
8mm x 46mm
(8) (16)
(8)
(12)
(2)
(6)
7
8
910
12
11
Copyright © Professional Tool Products, 2006
All rights reserved.
Bolt on casters replaced stem style casters in July 2006.
If your MB155UC has stem style casters contact Mac
customer service for caster and bottom shelf part numbers.
Tools Needed for
Assembly:
