4OM-1603-007_w.pdf - 第112页

4OM-1603 1-57 4. Maintenance Method : Chap.1 4.4 Method of Blow air • Remove dust and dirt etc. Remove slight dust and dirt by blow air or wiping off. Clean the tapered area of the vacuum nozzle with a lens cleaning clot…

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4OM-1603
1-56
4. Maintenance Method : Chap.1
1202-002
4.3 Nozzle Filter Removal Procedure
Push out the nozzle lter using the lter removal jig as shown in the following
gure.
Filter Removing Jig
Vacuum Nozzle
Push
Pushing out the nozzle filter.
F4A39-3
4OM-1603
1-57
4. Maintenance Method : Chap.1
4.4 Method of Blow air
•
Remove dust and dirt etc.
Remove slight dust and dirt by blow air or wiping off.
Clean the tapered area of the vacuum nozzle with a lens cleaning cloth.
Notice
Use clean, dry, and non-lubricated air for blow air.
F4A39-14
NOTICE
Blow air to the head when blow air to the nozzle.
There is a possibility that the clamp jaw breaks when
the air blow is done from the direction of the clamp
jaw to the nozzle.
1202-001
4OM-1603
1-58
4. Maintenance Method : Chap.1
1202-001
4.5 Cleaning of high-speed nozzle hole part with pin gauge
After the ultrasonic cleaning, conrm the clog of the nozzle hole with the
magnifying glass.
When the clog is conrmed, clean it with the pin gauge.
•
Select pin gauge
The pin gauge used is different depending on the kind of a high-speed nozzle.
Please select it referring to the combination shown next.
Unit : mm
Nozzle ID
Diameter
(center hole
diameter)
Diameter
(minimum hole
diameter)
Pin gauge
size
Direction of pin gauge
insertion
HG22C
f
0.1
f
0.08
f
0.06 Nail side, Head side
HG33C
f
0.2
f
0.08
f
0.07 Nail side, Head side
HG52C
f
0.4
f
0.25
f
0.2 Nail side, Head side
HG82C
f
0.7
f
0.35
f
0.3 Head side
HV82C
f
0.7
f
0.35
f
0.3 Nail side, Head side
HG13C
f
0.9
f
0.9
f
0.6 Head side
HV13C
f
0.9
f
0.9
f
0.6 Nail side, Head side
HG14C
f
1.1
f
1.1
f
0.8 Head side
HV14C
f
1.1
f
1.1
f
0.8 Nail side, Head side
HG15C
f
2.0
f
1.1
f
0.8 Head side
HV15C
f
2.0
f
1.1
f
0.8 Nail side, Head side
T4A15-1
•
Method of cleaning high-speed nozzle hole
Procedure
(1) Firmly have the high-speed nozzle as shown in the following photograph
and insert it while matching a pin gauge center axis to a center axis of
a high-speed nozzle.
Notice
When a center axis shifts, the head might be damaged.
Pin gauge
High-speed nozzle
F4A39-15