Connection To The Air Line Kit - Nakanishi PLANET600 Series Operation Manual

9.

CONNECTION TO THE AIR LINE KIT

CAUTION
Make sure to turn the compressed air supply to the Air Line Kit OFF, before replacing the
Lubricating Oil or draining the water in Lubricating Oil.
① Connect the air hose to the φ6 One - Touch Joint on the Air Line Kit.
② Connect the silencer to the φ8 One - Touch Joint of the Air Turbine Spindle.
③ Connect the Filter Joint of the supply air / oil hose to the Secondary Joint (φ6 One - Touch Joint)
of the Air Line Kit (Fig. 7 ① ).
④ Fill Oil Reservoir through the Oil Filler Cap with recommended NAKANISHI Lubricating Oil
(K - 211 : Air Line Kit's Standard Accessories) to Upper Limit. Disconnect from air supply prior to
opening Oil Filler Cap. Do not over or under fill.
⑤ Connect the connection hose (Air Line Kit's Standard Accessories) to the Primary Joint of the Air
Line Kit and Compressor (Fig. 7 ② ).
⑥ Supply air from the air compressor and turn the Regulator Knob to set air pressure between
0.3 - 0.5 MPa (43.5 - 72.5psi).
⑦ Turn the ON / OFF Valve to ON and rotate the Air Turbine Spindle according to the recommended
proper air pressure.
Adjust the Oil Drip Rate of the AL - M1202 to the recommended volume which is 1drop / min.
(Commercially Air Line Kit has the same Oil Drip Rate).
* Refer to the Operation Manual of the Air Line Kit for detailed information.
⑧ Be sure to adjusted to proper Oil Drip Rate before using the Air Turbine Spindle.
⑨ Variations in rotational speed may occur due to the instability of the oil amount at the beginning of
use. When initially starting the Air Turbine Spindle, the rotational speed of the Air Turbine Spindle
may fluctuate. The rotation must be stable before using.
If the Oil Bowl of the Lubricator is overfilled, fluctuation in rotation will occur. Incorrect Oil Type will
also cause rotation fluctuations.
Lubricating Oil
Use ISO VG15 Liquid Paraffin (Shell Ondina Oil #15) in the Air
Line Kit lubricator bowl (For U.S.A. specification, use Chevron
Superla #9).
CAUTIONS IN USING AIR LINE KIT
・ When connecting the Compressor and Air Line Kit, it is recommended install an Air
Filter and Air Dryer to between Compressor and Air Line Kit in order to supply clean
dry air to the Air Turbine Spindle. Using compressed air containing excessive moisture
could result in malfunction or failure of the Air Turbine Spindle. If excessive moisture
or condensation are found in Air Filter Bowl, it will be necessary to install an Air Dryer
and larger air filter on the Primary Joint side of the Air Line Kit to prevent and remove
excessive moisture.
・ Connect the input air supply connection hose and supply air / oil hose securely to avoid
accidental disconnection during use. Input air pressure should never exceed 1.0MPa
(145psi). Air pressure exceeding 1.0MPa (145psi) may cause the supply connection hose
and or air / oil hose supply to rupture.
Model
・Lubricating Oil (K - 211) 70cc
・Lubricating Oil (K - 202) 1ℓ
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