EUKYX-199-4110_G5S2_Instruction_Vol4_E.pdf - 第116页
EUKYX 1-67 199-4100 5.5 Cleaning of high-speed nozzle hole part with pin gauge • Meth od of cle aning high-speed nozzl e hole ( 1 ) Firmly have t he high- spee d nozzle as sh own in the figure below . Inser t it while ma…
EUKYX
1-66199-4100
5.5 Cleaning of high-speed nozzle hole part with pin gauge
5.5 Cleaning of high-speed nozzle hole part with pin gauge
Confirm the clog of the nozzle hole with the magnifying glass.
When the clog is found, clean it with the pin gauge.
• Select pin gauge
The pin gauge to be used varies depending on the type of a high-speed nozzle.
Select it referring to the combination shown below.
Unit : mm
Nozzle
ID
Diameter
(center
hole
diameter)
Diameter
(minimum
hole
diameter)
Pin
gauge
size
Part Number
Direction of pin
gauge insertion
HG24C
∅
0.1
∅
0.08
∅
0.08 KYA-M7702-A0 Nail side, Head side
HG33C
∅
0.2
∅
0.08
∅
0.12 K YA-M7703 -A0 Nail side, Head side
HG52C
∅
0.4
∅
0.25
∅
0.2 K YA-M7705 -A0 Nail side, Head side
HG82C
∅
0.7
∅
0.35
∅
0.3 K YA-M7708 -A0 Head side (a)
HV82C
∅
0.7
∅
0.35
∅
0.3 K YA-M7782-A0 Nail side, Head side
HG13C
∅
0.9
∅
0.9
∅
0.6 KYB-M771J-A0 Head side (a)
HV13C
∅
0.9
∅
0.9
∅
0.6 K YA-M7713 -A0 Nail side, Head side
HG14C
∅
1.1
∅
1.1
∅
0.8 KYB-M771K-A0 Head side (a)
HV14C
∅
1.1
∅
1.1
∅
0.8 K YA-M7714-A0 Nail side, Head side
HG15C
∅
2.0
∅
1.1
∅
0.8 KYF-M77G5-A0 Head side (a)
HV15C
∅
2.0
∅
1.1
∅
0.8 K YA-M7715 -A0 Nail side, Head side
(a) Pin gauge can not be inserted from nail side.
Note
EUKYX
1-67199-4100
5.5 Cleaning of high-speed nozzle hole part with pin gauge
• Method of cleaning high-speed nozzle hole
(1) Firmly have the high-speed nozzle as shown in the figure below.
Insert it while matching a pin gauge center axis to a center axis of a high-speed nozzle.
When a center axis shifts, the nozzle tip might be damaged.
Pin gauge
High-speed nozzle
F4A50
(2) Put out the pin gauge from the head of the high-speed nozzle.
High-speed nozzle
Pin gauge
F4A51
Procedure
Notice
EUKYX
1-68199-4100
5.5 Cleaning of high-speed nozzle hole part with pin gauge
(3) Move the pin gauge to the direction of the length hand of pick-up hole and remove the
internal clog.
Pin gauge
High-speed nozzle
F4A52
(4) Blow air and blow away removed dirt (Stick and remove the fine dirts of the high-speed
nozzle head by the masking tape).
High-speed nozzle
Masking tape
F4A53