NSK Ti-Max X95L Use and care manual

NSK contra angle TiMax X95L– Gear Set Replacement Instruction
Replacement part diagram
TOOL LISTING:
NSK Model
Ti-Max X95L
1-Cap Wrench part
#E013
INSTRUCTION:
Cartridge assembly
Part # --------
Intermediate shaft assembly
Part # --------
Dog clutch
assembly
Part # --------
Replacement bearing
Part # QDAB010 x2
Replacement bearing
Part # QDAB001 x2
Replacement bearing
Part # QDAB017

2-Base nut tool part
# E015
3-Base disassembly
tool # E016
4-water guide removal
tool #E014
5- Additional tools:
+Small flat head screw
driver (1.5mm diameter)
+Pliers with emery
cloth to prevent
scratch on body of
handpiece.
1-To remove the ring screw on the back of the handpiece
+ Align and engage the pins on tool E015 and slots on ring screw on the back end of the
handpiece. Fig. 1
Fig. 1
+ Turn counter-clockwise to open and remove the ring screw. Fig. 2 & Fig. 3
Fig. 2
Fig. 3

INSTRUCTION:
2- To remove base block from back end of the handpiece
+ Loosen the drive shaft retaining screw with small screw driver(1.5mm) Fig. 4
Fig. 4
+ Before using base disassembly tool part # E016; Adjust the plastic push rod by turning
the wing nut to make sure the plastic rod end is flushed with the front end of the tool. Fig.
5

Fig. 5
+ Insert the tool into the back end of handpiece, rotate clockwise until the handpiece index
pin locks into slot on the tool. Fig. 6
Fig. 6
+ Turn the wing nut clockwise until the base insert starts to pull out from the handpiece
shell, approximately 5 mm. Fig. 7
Fig. 7
+ Press the button on the side of tool E016 tool to remove from the base insert. Fig. 8
Fig. 8
+ Gently pull to remove the base insert form handpiece shell. Fig. 9

Fig. 9

INSTRUCTION:
3- To remove the Dog Clutch
+ Use emery cloth wound around the grip sleeve and the elbow and turn counter-
clockwise to detach the grip sleeve. Fig. 10
Fig. 10
+ Hold and pull the drive shaft retaining pin to remove the dog clutch from the shell. Fig.
11
Fig. 11

INSTRUCTION:
4-To remove intermediate Shaft
+ Detach the head assembly from the elbow assembly by holding on the elbow and pull the
head to remove. Fig. 12
Fig. 12
+ Use 7.00mm wrench turn counter-clocwise to remove the intermediate Shaft out of the
head assembly. Fig. 13

Fig. 13

INSTRUCTION:
5-To remove the cartridge.
+ Use cap wrench # E013; turn counter-clockwise to open and remove the head cap. Fig.
14
Fig. 14
+ Use blank bur to press to remove the cartrigde out of the head shell. Fig. 15
Fig. 15

INSTRUCTION:
6-To repair water leakage.
+ Use water guide removal tool E014 to remove the air/water tube guides and replace o-
rings. Fig. 16
Fig. 16
+ Check and replace o-rings for air/water lines on head assembly. Fig. 17

QUALITY DENTAL SERVICES CORP.
1681 BEACON PL., OXNARD, CA 93033
[phone] TOLL FREE: [phone]
FAX: [phone]
www.qualitydentalservices.com
Fig. 17

INSTRUCTION:
7- Reassembly cautions:
+ Reverse the procedure for disassembly with following cautions.
+ Make sure slot and pin on head shell and cartridge assembly are aligned before insert the
cartridge into the head shell. Fig. 18
Fig. 18
+ Align o-ring on head assembly and tips of air/water lines, press the head assembly down
to the elbow assembly until click is heard. Fig. 19
Fig. 19
+ Apply silicon adhesive to the fiber optic hole of the base insert prior to press it into the
back end of the handpiece. Fig. 20
Fig. 20