NSK PRESTO II Manual Del Usuario página 3

1. Name of Each Portion
1 2 3 4
7 8 9
11
12
23
21
22
1 PRESTO II Control Unit
2 Pressure Gauge
3
Regulator Knob
4 Filter Inspection Window
5 Handpiece Connector
6 Tube Stopper
7 Foot Pedal
8 Plumbing Hose
9 PRESTO Handpiece
Handpiece Tubing
10
11 Foot Pedal Connector
Hose Stopper
12
14
5 6
15
16
17
10
13
18
19
20
Plumbing Connector
13
14 Unit Mounting Screws
15 Handpiese Tubing Clamps
16 Bur Push-in Tool
17 Cartridge Wrench
18 Rotor Shaft Nut Wrench
19 Handpiece Stand
20 Air Supply Connector
21 Cartridge
Wrench Flats
22
23 Chuck Release Ring
2
2. Specifications
-1
Speed 320,000min
Recommended Air Pressure 0.2~0.25MPa
Handpiece Dimensions ø16.6 ( D ) X 130 ( H ) mm
Handpiece Weight 71g
W120 X D102 X H165 ( mm )
Control Unit Dimensions
Control Unit Weight 720g
3. Installation Procedures of Each Portion
3-1 Installation of the control unit
The Control Unit can be secured on a wall, on a work-bench, or under a work-bench.
When securing on a wall surface, etc., fix the control unit with unit fixing screws in the two screw holes on its back.
3-2 Installation of Plumbing Hose
Push the plumbing hose into the plumbing connector
located at the regulator on the left-hand side of the
control unit until it is securely set to make connection as
shown in Fig. 1. Check if the hose is securely installed by
tugging it after connection.
Connect the other end of the plumbing hose to the air
line. At this time, use the attached connector if necessary.
CAUTION
• Push the plumbing hose into the plumbing connector until it is securely set. Otherwise, air may leak.
• Pushing the white ring, on the plumbing connector, gently remove the tube.
3-3 Installation of foot Pedal
Loosen and remove the hose stoppers (two) from the foot
pedal connectors on the back of the control unit, and
insert them into the foot pedal hoses. At this time, insert
the hose stoppers so that their screws come outside
(control unit side). (Fig. 2) For wall-hanging use, pass the
hoses through the hole shown in Fig. 2.
Insert the "1"-marked end of each hose according to the
instructions on the label. After insertion of both hoses,
securely tighten the hose stoppers.
Plumbing connector Plumbing connector Plumbing connector
White Ring White Ring White Ring
Plumbing Hose Plumbing Hose Plumbing Hose
Foot Pedal Connector Foot Pedal Connector Foot Pedal Connector
Hose Stopper Hose Stopper Hose Stopper
When using by Wall-hanging When using by Wall-hanging When using by Wall-hanging
way, this hole can also be used. way, this hole can also be used. way, this hole can also be used.
3
Fig. 1
Fig. 2