DentalEZ Core, User Manual, Page: 14 / 57

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www.DentalEZ.com 866-DTE-INFO
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DentalEZ
®
Equipment
PN: 2717-267C
Utility Service Center (USC) (Continued)
Plumbing Contractor’s Procedure
Tools Required
• 5/8" Open-end Wrench
USC Installation
NOTE: Items marked with an asterisk (*) are
optional components.
1. Open the USC bag of supplies.
2. Orient the utilities as described in the USC
template and stub through the fl oor. Vacuum
and drain fi ttings not supplied; refer to the USC
template for requirements. (Figure 5)
NOTE: Pay close attention to the orientation of the
template to the chair.
3. Sweat the valve adapters to the air and *water
stubs.
4. Apply the appropriate thread sealant to the
valve adapter(s) and install the stop valve(s).
5. Sweat the vacuum elbow to the stub.
6. Sweat the hose connector to the elbow as
applicable and orient as shown in the template.
• If use of the optional city water system
is planned for in the future, it is highly
recommended to install necessary
components now.
• For reference, a color-coded tubing
diagram is included with this user manual.
NOTICE
Section II Preinstallation
7. Flush the air and *water lines to remove trash
and debris.
8. Connect the air fi tting assembly to the air stop
valve as shown in the template. Using a 5/8"
open-end wrench, tighten the nut securely.
9. Connect the *water actuator valve assembly to
the water stop valve as shown in the template.
Using a 5/8" open-end wrench, tighten the nut
securely.
Electrical Contractor’s Procedure
The electrical contractor is to provide a covered
115V AC receptacle that meets all applicable utility
codes and regulations. For the recommended
location of the 115V AC receptacle, refer to the
USC template.
NOTE: Electrical contractor’s parts are NOT
supplied.
Rating of main circuit breakers should be
20 Amps maximum.
CAUTION
• Before proceeding with plumbing
installation, comply with and maintain all
applicable utility codes and regulations.
WARNING
Figure 5. Utility service center with optional city water
Drain
Fitting (Not
Supplied)
Air Fitting
Assembly
*Water
Actuator
Valve
Assembly
Vacuum
Fitting (Not
Supplied)
Chair Side
(Optional
City Water
Installation
Shown)