NSK PTL-CL-LED III User manual

Caution
Ensure the handpiece is attached tightly and properly to the
coupling. DO not pull the connector ring during air pressure
supply. If the Connector Ring pulled during air pressure supply,
handpiece may fly away.(NL-10LED/PTL-CL-LED III)
Fig. 3
Caution
Do not connect the coupling to ISO Standard
4 hole tubing. If it connects to a hose without
the light function, the light terminal can be
damaged.
Please read this operation manual carefully and file for future reference.
LED Coupling
OPERATION MANUAL OM-TR355E
· When operating the product always consider the safety of the patient.
· The product is designed only for clinical dental use by qualified
personnel.
· Do not attempt to disassemble the product or tamper with the mechanism.
· Do not wipe with, clean or immerse in high acid water or sterilizing
solutions.
· Do not allow any impact on to the product. Do not drop the product.
· Do not connect or disconnect the hose or handpiece until the drive
motor has completely stopped.
· Do not wipe with, or clean or immerse in, high acid water or sterilizing
solutions.
· Refer to the operation manual of the hose and handpiece for connection
instructions.
· Do not attempt hydrothermal cleaning or rinse the device in water. It may
cause malfunction or electric shock.
· Follow the instrument manufacturer’s instructions.
· Ensure clean, dry air supply. Moisture and debris in air supply may
cause the motor to malfunction.
Caution
-
KaVo®MULTIflex®
NSK Phatelus Coupling
KCL-LEDPTL-CL-LED III
ISO9168 Type C
Model
Handpiece Type
Hose Type
Water Adjustment
Optic Type
Voltage
Activate Voltage
Consumption current
NL-10LED
White LED
AC/DC 3.3V±0.05V
2.5～4.0V
Less than 0.25A (3.3 V)
For lighting power, follow the EN60601-1,Voltage has to match SELV
(Safety Extra Low Voltage)
KaVo®MULTIflex®is copyright for Kaltenbach & Voigt GmbH & Co.(Germany).
1. Specification
1. Specification
(2)Disconnecting
1) Pull back the connector ring and gently remove the handpiece
from the coupling. (NL-10LED/PTL-CL-LED III)
2)Losen the hose nut and gently pull out the hose.
(1)Connecting
1)To connect, align and insert carefully and firmly the pin of the
coupling into the pin holes of the hose, and fasten the hose
nut securely.(Fig.2)
Coupling cap as attached. (NL-10LED/PTL-CL-LED III)
Wrench (KCL-LED)
2)Insert handpiece straight into coupling until it clicks.
2. Features
· There is no generation of heat in the light source, increasing
power savings and extending the life of the LED.
· Contains a Water Adjusting Ring to adjust the water flow.
(PTL-CL-LED-III,KCL-LED).
· Power supply for illumination is regardless of polarity. You can use
variety of unit.
· Utilizes a Non-Retraction Valve to prevent the water flow back into
the delivery unit.
3. Setting
Fig. 1
Fig. 2
Coupling
Connector Ring
Tighten
Loosen
Caution
Ensure the handpiece is attached tightly to the coupling.
NL-10LED
2
1
Fixing Wrench
KCL-LED

2) Using the Coupling Cap
Dust Cover
When removing the handpiece for sterilization from coupling,
the inside of coupling can be exposed to various germs. Use it
as a cap to prevent dust and debris from entering into the
coupling.
Wrench
Use Wrench to help remove the coupling from the hose.
Decrease
※Specifications may be changed without notice.
Manufactured by :Distributed by :
’09.04.005 S
(1)Connecting
To connect, align and insert carefully and firmly the pin of the
Coupling cap into the pin holes of the coupling, and turn the
ring until you hear the noise “Click”.
8. Coupling Cap (NL-10LED/PTL-CL-LED III)
7. Changing O-Ring (KCL-LED)
6. Non-Retraction Valve
A Non-Retraction Valve is equipped in the Coupling Joint, which
shuts off the water retraction right at the handpiece head, to
prevent oral fluids sucked into the water line. (Fig. 5)
To replace the valve, remove the back-end gasket. Pull and
remove the water tube, and replace the Non-Retraction Valve.
5. Maintenance
After each use, clean the surface of the coupling with brush etc., but
do not use a metal brush. Wipe coupling with the cotton moistened
with disinfecting alcohol.
This coupling can not be Autoclave sterilization.
This coupling can not be cleaned and disinfected with a
Thermo-Disinfector.
Fig. 5
Non-Retraction Valve Gasket
Water Tube
Fig. 7
Coupling Cap Coupling
Pin
Fig. 8
(1)Changing O-Ring
1)Remove the worn O-rings.
2)Insert new O-rings in the
O-ring grooves.
Optional O-rings (2 pcs.)
: Order No. 0318 040100
Optional O-rings (3 pcs.)
: Order No. 0318 068080 Fig. 6
O-ring (3 pcs.)O-rings (2 pcs.)
Insertion
Hold Tighten
Coupling Hose Nut
4. Controlling Water Supply (PTL-CL-LED III, KCL-LED)
Water supply is controlled by turning the Water Adjustment Ring.
PTL-CL-LED III Water Adjustment Ring can rotate both sides.
Water is decreased as it is turned away from the center mark.
When the Water Adjustment Ring is turned 180 degree away from
the center mark, water supply stops. Return back to the center
mark to increase the water supply. (Refer to Fig.4 PTL-CL-LED III)
KCL-LED Water Adjustment Ring can rotate back side to decrese
the water supply.(Refer to Fig.4 KCL-LED)
KCL-LED
Water Adjustment Ring
Decrease Water
Adjustment Ring
Decrease
PTL-CL-LED III
Fig. 4
Caution
Do not pull the O-ring with excessive power.