ENGLISH • 4
Section 6: Installation Instructions
6.1 General Information
• The DualSelect
™
Dispensing System requires connection to the
office air supply and can be connected to the external dental
office water supply lines.
• If the installation of your DualSelect
™
Dispensing System
is performed by someone other than an authorized DENTSPLY
representative, care should be taken to
observe the following requirements and recommendations.
6.2 Unpacking the Unit
• Carefully unpack your DualSelect
™
Dispensing System and verify
that all components and accessories are included:
QTY
ITEM
1
DualSelect
™
Dispensing Unit with air and
water lines and quick disconnects
2
Bottle assemblies and 2 storage caps
1
Disinfectant bottle assembly and storage cap
1
Literature packet
6.3 Water Line Requirements &
Recommendations
• Incoming dental office water line pressure to the system must
be between 25 psi (172 kPa) and 60 psi (414 kPa). If water line
pressure is above 60 psi (414 kPa), a water pressure regulator
should be installed.
• Close the manual shut-off valve on the dental water system
supply line when the office is unoccupied.
• A filter can be installed in the dental water system supply line
to prevent any particles in the water supply from reaching the
system.
• All lines should be thoroughly flushed prior to connection to the
DualSelect
™
System. [
See section 10: System Care
]
6.4 Water Supply Connection
to the System
• Flush incoming water line free of contaminants.
• Shut the manual shut-off valve on the external
water supply line.
• Connect the DualSelect
™
water line (blue) to the external
office water source line.
• Open the manual shut-off valve on the external water supply
line, and inspect all connections for leaks.
NOTE: For closed line option, remove DualSelect
™
water
line completely.
6.5 System Set-Up
• The system should be placed on a stable surface, or set on top
of a Cavitron SPS
™
Ultrasonic Scaler or Cavitron JET SPS
Combination System.
• Ensure ultrasonic scaler unit is off.
• Close shield and place selector knob on the “Open • H
2
O”
position.
• Connect office air and water lines to appropriate air and water
inputs on the DualSelect
™
Dispensing System. (See note)
• Connect ultrasonic scaler/JET air line (if applicable) and water
line to the DualSelect
™
air and water output lines.
NOTE: For closed line option, remove DualSelect
™
water
line completely.
Section 5: Infection Control
5.1 Infection Control Information
Refer to Section 10 System Care for recommended Daily, Between
Patients and End of Week maintenance.
5.2 General Infection Control
Recommendations
As with all dental procedures, use standard personal protection
equipment (i.e., wear face mask, eyewear, or face shield, gloves and
protective gown).
5.3 Water Supply Recommendations
The DualSelect Dispensing System, as a part of any dental water
delivery system, must be properly installed and maintained
in accordance with Installation Instructions (Section 6) and
System Care (Section 10) and the Infection Control Reference
Card enclosed separately, and in accordance with any applicable
water quality guidelines and regulations. It is the practitioner’s
responsibilty to be aware of and comply with guidelines and
regulations (i.e. CDC, ADA, and EN 1717) for water quality that
may be applicable.
