Welch Allyn Multi-Operatory Air Abrasion Accessory - User Manual - Manual (Page 12)

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the resulting pinch tube/abrasive tube assembly into each of the two connector
fittings on the manifold assembly.
12. Install the pinch tubes into their respective pinch tube blocks, and replace the
black covers and thumbscrews, making sure the tube fittings are captured
properly by the pinch tube top blocks.
CAUTION: Ensure the thumbscrews are tight and the covers pulled down
completely. Failure to install these components properly could result in
air/abrasive leaks in the unused handpiece.
13. Route the air hoses with the footswitch and remote wiring going to each operatory
from either side of the Multi-Operatory unit. The cabling can be bundled together
and tied with the cable ties provided in the accessory kit.
14. Route the footswitch cable extending from the bottom of the Multi-Operatory unit
under the Mach 5/5+, and connect to the footswitch connector input of the Mach
5/5+.
15. Route the remote RJ45 cable extending from the bottom of the Multi-Operatory
unit between the unit and the Mach 5/5+, and connect it to the remote connector
of the Mach 5/5+ using the coupler supplied in the accessory kit.
16. Connect the power cord from the Multi-Operatory unit power supply to an
appropriate grounded power outlet.
17. For optional kits and accessories, refer to the individual instruction sheets supplied
with each optional accessory.
Operational Verification
(Note: The Multi-Operatory Accessory must always be powered first.)
1. Once the unit has been set up, power up the Multi-Operatory Accessory.
2. Turn the Mach 5/5+ on.
3. Ensure both handpieces are installed and cradled by the respective handpiece
holders on each remote. The remotes should both have their displays illuminated,
indicating the system is in “Standby”.
4. Depress the “Air” switch on one of the remotes. The status indicator should go
from “Standby” to “On”, indicating the same status on both remotes. The Mach
5/5+ system will be pressurized at this time.