
OC 2/3 Swivel Lock Bracket
Mounting holes (3)
Locking lever
Swivel lock head
Swivel lock base
Locking lever
Unlocked Locked
Mounting dimensions
* Drill holes 7/32” diameter 
* Use #10 x length 82° 
machine screws (the length 
is determined by the 
thickness of the mounting 
surface)
(220259-000)
Use the Swivel Lock Bracket for the OC 2/3 printers.
Selecting a Location
General Guidelines
• Position the bracket and/or printer with enough 
room to properly open and close the printer.
• Position the bracket and/or printer so it is protected 
from environmental elements such as moisture, 
tools, and boxes.
• Position the bracket and/or printer in a secure area 
in normal traffic patterns.
• Do not position the bracket above, near, or relative 
to the driver’s position as to interfere with normal 
driving operations.
• Mount the bracket and/or printer away from the 
driver’s head to eliminate potential injury in the 
event of an accident.
• Use only #10 x length 82° flat head screws for 
mounting.
• Datamax-O’Neil does not accept liability for 
improperly mounted or poorly placed swivel locks 
and/or printers.
Step 1: Mounting the Swivel Lock
1. Use the swivel lock base as a template to mark the 
three mounting holes on the mounting surface. For 
guidelines on mounting and/or installation, see 
Selecting a Location.
2. Drill the mounting holes at the marked locations.
3. Attach the bracket to the mounting surface using 
#10 82° flat head screws. Thread the screws 
through the swivel lock and mounting holes. 
4. Tighten securely. Use locking washers or lock 
tightly for vibration purposes.
5. If needed, use additional mounting hardware to 
secure the bracket to the mounting surface.
6. Proceed to Step 2: Attaching the Printer.
 

OC 2/3 
110218-002
Swivel Lock Bracket
Step 2: Attaching the Printer
1. Make sure the swivel mount bracket is in the 
unlocked position.
2. Place the printer’s swivel mount block over the 
unlocked swivel lock bracket.
3. Facing the printer, move the locking lever to the 
“locked” position (from the left to the right) until it 
“clicks” into the “locked” position.
Agency Approvals
Applicable Directive
• 89/336/EEC, 73/23/EEC 
Applicable Standards
• EN55022 (1998)
• EN55024 (1998)
• EN60950 (1992)
Warranty
The Company warrants that Datamax-O’Neil products are free from 
defects in manufacturing materials and workmanshi p f or one (1) year 
from date of original purchase to Buyer/Distributor (OEMs 90 days 
from the date of purchase). Batteries, cables, power supplies, and 
other accessories will be warranted for ninety (90) days. DatamaxO’Neil makes no other warranties, expressed or implied, including 
implied warranties of merchantability and fitness of purpose.
If you try to repair, disassemble, or change the product in any way, or 
use parts not provided by Datamax-O’Neil without prior, written 
authorization, all warranties are void. For complete warranty and 
service information, see the Warranty Card included in your printer's 
original packaging.
No Liability for Negligent Use
In no event shall Datamax-O’Neil be held liable for any damages 
whatsoever (including, without limitatio ns, damages for loss of prof its, 
business interruption, loss of information, or other pecuniary loss) 
arising out of negligence in use and care of the product. 
Note: If you would like to charge the printer while it is 
attached to the swivel lock bracket, plug the power 
connector (right angle cable only) into the printer, then 
attach the printer to the bracket. Make sure the 
charging cord is hanging straight down and does not 
interfere with the swivel lock bracket.
COPYRIGHT © 2010, DATAMAX-O'NEIL