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Lubrication and internal cleaning
〈Control Panel〉
Error LED
Power LED
Joint LED
Joint Select Button
〈Operation〉
1
Turn on (I side)
the Power Switch.
2
Check whether Error LED illuminates or not (Chart 1).
3
Press the Joint Select Button to select the joint to which
handpiece is attached. The relevant LED light will
illuminate.
4
Press the Air Select Button to select an air purge mode
among S, M and L (Chart 2).
5
When the Start Button is pressed lubrication starts. The
Joint LED blinks during lubrication.
6
When lubrication is completed, a beep sounds and the
Joint LED turns off.
If debris is contained in the oil expelling from a handpiece
even after lubrication, lubricate the handpiece again.
Chuck Cleaning
This product can clean the Chuck of Air Turbine and
Contra Angle handpieces.
① Insert the chuck cleaning nozzle into the Joint "4" until it locks (Fig. 5).
② Press the Chuck Cleaning Button to illuminate the Chuck Cleaning LED.
③ Holding the handpiece securely by hand, insert the chuck cleaning nozzle into the
bur insertion hole of the handpiece (Fig. 6).
④ Press the Start Button and chuck cleaning will start. The Chuck Cleaning LED will
blink during cleaning.
⑤ When cleaning is completed, a beep sounds and the Chuck Cleaning LED will
turn off.
⑥ Lubricate the handpiece following Operation Manual in "8-1 Attaching Handpiece"
and "8-2 Lubrication and internal cleaning".
Air Select Button
Air LED(S/M/L)
Error LED
Cause of error
There is a small remaining amount
Error LED (Oil) illuminates
of oil (Remaining amount is 150ml
or less).
The door is OPEN before or during
maintenance operation.
Error LED (Door)
illuminates
The door is CLOSED before Chuck
cleaning.
Error LED (Air Pressure)
The supplied air pressure is out of the
illuminates
allowable range of the product specification.
Error LED (Oil) blinks
Failure of parts
Error LED (Door) blinks
Failure of parts
All of Error LED (Oil), Error
Failure of parts
LED (Door) and Error LED
(Air Pressure) blink
Mode
Joint
Air Turbine Joint
Air Turbine (M4/B2 type only)
S mode
Contra Angle Handpieces, Straight Handpieces
(Short)
E-type Handpiece Joint
(The oil drainage time is shorter than that in
M mode)
Air Turbine Joint
Air Turbine (Other than M4/B2 type)
M mode
Contra Angle Handpieces,
(Medium)
E-type Handpiece Joint
Straight Handpieces
Handpieces from which oil cannot be drained
Air Turbine Joint
L mode
sufficiently in M mode (The oil drainage time is
(Long)
longer than that in M mode).
E-type Handpiece Joint
Do not clean the chuck of NSK Straight Handpieces as this
may cause handpiece malfunction.
Start Button
Chuck Cleaning LED
Chuck Cleaning Button
Check/Remedy
Refill oil. (However, the device
can be used for a while after
the LED lights up.)
Close the door before or during
maintenance operation.
Open the door before Chuck
cleaning.
Confirm whether the supplied
air pressure is correct.
Contact your Authorized NSK
Dealer for repair.
Contact your Authorized NSK
Dealer for repair.
Contact your Authorized NSK
Dealer for repair.
Chart 1
Handpiece
Chart 2
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