NSK FPB Series User manual

OM-C0364E
001
Fig. 1
Fig. 3
Fig. 2
Fig. 4
Push-Button Contra Angle Handpiece
FPB / FFB / NRS 2
Caution
• When operating the handpiece always consider the safety of the patient.
• The handpiece is designed only for dental clinical use.
• Do not attempt to disassemble the handpiece nor tamper with the
mechanism.
• Check the vibration, noise and overheating outside the patient's oral
cavity before use. If any abnormalities are found, stop using immediately
and contact your dealer.
• Should the handpiece function abnormally, cease operation immediately
and return the handpiece to the dealer for repair.
• Depressing the push-button while handpiece bur is in rotation will result
in OVERHEATING of the handpiece head. Special caution must be
exercised during use to keep cheek tissue AWAY from the push-button
of the handpiece. Contact with cheek tissue may cause the push-button
to depress and injury to the patient may occur.
• Do not allow any impact on the sheath. Do not drop the handpiece.
• Do not use bent, damaged, or sub-standard burs. The shank could be
bent or broken even within the recommended speed.
• Always keep the bur shank clean. Entry of debris into the chuck could
cause bur run-out, looseness and the bur could not be mounted inmost.
• Do not exceed the drive motor speed recommended by the bur
manufacturers.
• Do not operate the handpiece without the bur or bur blank.
• Always mount the bur or the bur blank even when the handpiece is not
in use.
• Do not connect or disconnect the handpiece until the drive motor has
completely stopped.
• Do not wipe with, or clean or immerse in, high acid water or sterilizing
solutions.
This operation manual is for :
FPB-EC / ER4 / ER10 / ER16 / ER64 / ECM / ER4M / ER10M / ER16M / ER64M
FFB-EC / ER4 / ER10 / ER16 / ER64 / ECM / ER4M / ER10M / ER16M / ER64M
NRS2-EC / ER4 / ER10 / ER16 / ER64 / ECM / ER4M / ER10M / ER16M / ER64M
Caution
Do not connect or disconnect the handpiece until the drive motor has
completely stopped.
Caution
After the bur is locked in place, lightly
pull out the bur to make sure the bur is
locked. (Fig. 3)
(1) Mounting
A) FPB/NRS2 (Latch Bur)
Mount the handpiece to the Motor.
Insert the latch bur into the head. Lightly turn the bur until it engages
with the latch mechanism. Push it inward to click. (Fig. 1)
(2) Removal
Push the push button with a thumb, and
the bur is removed. (Fig. 4)
B) FFB (FG-Bur)
Mount the handpiece to the Motor.
Insert the bur into the head. Push
the button and insert the bur all the
way into the head. (Fig. 2)
2. Mounting and Removing Bur
1. Specifications
FPB-Y
1:1
40,000 min-1
ISO 1797-1 Type 1
FFB-Y
1:1
40,000 min-1
ISO 1797-1 Type3
NRS2-Y
10:1 Reduction
30,000 min-1
ISO 1797-1 Type 1
Model
Gear Ration
Allowable Max. Speed (Motor)
Bur Size

Fig. 5
PANA SPRAY Plus /
PANA SPRAY
PANA SPRAY Plus /
PANA SPRAY
E-type Spray Nozzle Handpiece
Fig. 6
Union Nut Drive Gear
Assembly
Fig. 9
Cartridge
WasherPin
ø2.35mm Round Rod
Head Cap
Fig. 8
Fig. 7
Head Cap
Wrench
Caution
The head cap screw thread is very fine. To prevent it from breaking,
use of the wrench from the first thread is not recommended.
Caution
Do not wipe with, or clean or immerse in, high acid water or sterilizing
solutions.
Caution
• Be sure to hold the handpiece firmly to prevent the handpiece from
slipping out of hand by the spray pressure when lubricating.
• Supply lubricant until it comes out of the handpiece head
(for approx. 2 seconds).
• Hold the PANA SPRAY Plus / PANA SPRAY can upright.
Loosen the union nut and remove the head from the sheath.
Pull out the drive gear assembly from the head. (Fig. 6)
Place cap wrench on the head cap and turn counterclockwise.
Unscrew and separate the cap. (Fig. 7)
Insert a ø2.35mm round rod from the front of end. Push up the round rod, and
cartridge and washer are removed from the top end of the head. (Fig. 8, 9)
Before inserting a new cartridge, clean the head interior with PANA SPRAY Plus.
Insert a washer and the new cartridge with its pin aligned in the head.
Hand tighten the cap until finger tight and secure with wrench.
Optional Cartridge : Order No. C875-060
5. Cartridge Replacement (FPB)
Steam autoclave is recommended. Sterilization is required first time you
use and after each patient as noted below.
Autoclave Procedure :
Scrub dirt and debris from the handpiece, and wipe clean with alcohol-
immersed cotton swab or cloth. Do not use a wire brush.
Lubricate with PANA SPRAY Plus / PANA SPRAY. Refer to 3. Lubrication.
Insert into an autoclave pouch. Seal the pouch.
Autoclavable up to max. 135˚C.
ex.) Autoclave for 20 min. at 121˚C, or 15 min. at 132˚C.
Keep the handpiece in the autoclave pouch to keep it clean until you use it.
Sterilization at 121˚C for more than 15 minutes is recommended by
EN13060 or EN554.
4. Cleaning and Sterilization
Supply PANA SPRAY Plus / PANA SPRAY or Care3 Plus after each use
and/or before autoclaving.
PANA SPRAY Plus / PANA SPRAY (Fig. 5)
Mount the E-type spray nozzle into the spray port.
Shake the can 3-4 times to well mix lubricant and propellant.
Insert the E-type spray nozzle in the rear of the handpiece and spray for
approximately 2-3 seconds until the oil comes out of the handpiece head.
Care3 Plus
NSK Care3 Plus automatic handpiece cleaning and lubrication system
After connecting the handpiece to the correct adaptor, activate the
Care3 System per the Care3 System instructions.
3. Lubrication
The products listed below are washable with Thermo Disinfector.
FPB- ECM / ER4M / ER10M / ER16M / ER64M
FFB- ECM / ER4M / ER10M / ER16M / ER64M
NRS2- ECM / ER4M / ER10M / ER16M / ER64M
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