NSK iCare User Manual

English
13
9-5 Draining the Air Filter
1) When water accumulates in the Air Filter case, press the Drain Button at the bottom of the
case to drain the Air Filter (Fig. 27).
2) In addition to the Air Filter, drain the air supply attached to this device (Air Compressor) at
least once a week.
9-7 Replacing the O-ring
The O-Ring attached to the E-type handpiece joint may deteriorate or break due to wear. If
any abnormality is found, replace the O-Ring with a new one following the instruction below.
1) Remove the O-ring using a thin needle (Fig. 29).
2) Insert a new O-ring into the empty groove.
* For replacement O-ring, refer to the Spare Parts List.
9-8 Changing Fuses
1) Turn OFF (O side) the Power Switch.
2) Remove the AC power cord from the Unit.
3) Pull out and remove the Fuse while squeezing the ratchets of the Fuse Box inward at the
same time (Fig. 30).
4) Replace the Fuse with a new one.
5) Place the Fuse holder in the original position.
* For replacement Fuse, refer to the Spare Parts List.
9-6 Oil removal from the oil tank
Before relocating or requesting product service, remove oil in the oil tank following the
instruction below.
1) Turn OFF (O side) the Power Switch.
2) Remove the AC power cord plug from wall outlet.
3) Remove the AC power cord from the Unit.
4) Prepare an oil receiving container.
5) Remove the Oil Fill Cap.
6) Put the oil receiving container below the drain screw and remove the drain screw.
7) When oil draining is completed, securely fasten the drain screw.
Fig. 29
Fig. 30
Fig. 28
Fig. 27
CAUTION
CAUTION
CAUTION
CAUTION
CAUTION
NOTICE
Drain Button
O-ring
Fuse
Drain Screw
•Use only the fuse which NSK specifies.
•If you cannot identify the cause for the blowout of the fuse, be sure to contact your Authorized NSK Dealer for an inspection.
•The air supply (Air Compressor) and Air Filter need to be clean and free from
moisture. Drain the Air Compressor and Air Filter at least once a week as
required. Moisture from the tank could mix with the Maintenance Oil.
•A deteriorated O-ring would cause excess flow of oil from the joint. If such
abnormality is found, replace the O-ring with a new one. Use only the O-ring
which NSK specifies.
•When it is difficult to pull out the fuse holder, pull it out while pushing the ratchet with a hard-tipped object.
Fuse Box
(CS5) iCare-EN_140507.indd 13 2014/05/22 9:03:00

NSK iCare Specifications

General

Brand	NSK
Model	iCare
Category	Dental equipment
Language	English