Anest Iwata E-M10C Series, Инструкция по эксплуатации

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5. Inspection and maintenance
< For Supervisor >
Only the supervisor and / or other equally qualified personnel, having fully read and
understood the contents of this instruction manual, can take care of matters related to
Chapters 5.
Be sure to observe the following inspection standards to achieve functions safely and fully.
WARNING
Before inspection and maintenance, be sure to turn off electric source of electrostatic controller (E-SC12(-FM) series ：
option) and fully release air pressure and fluid pressure. (Refer to P.
④
”avoidance of wrong operation”).
CAUTION
Never immerse electrostatic gun or low voltage cable in cleaning thinner. Clean them in accordance with 4.5 ” Job-3
Clean electrostatic gun and low voltage cable” (P.10, 11). If not, it can affect safety and performance of the
products.
5.1 Daily inspection and maintenance
1) Daily inspection
items
No Part name
Where to
inspect
Contents Purpose Remedies
1
Fluid needle
Tip pin electrode
Visually check for bend or
breakage Avoid painting failure and low
transfer efficiency
Replace part
2
Fluid nozzle
Tip section
Visually check deformation and
damage
Avoid painting failure Replace part
3
Air cap
Center and horn
holes
Visually check deformation and
damage
Avoid painting failure Replace part
4
Electrostatic
gun
Each section
Check for air leakage
(by leaking sound)
Avoid painting failure,
electrostatic accident by failing
to stop charge Refer to
8.1 ”Problems and
remedies” (P.26)
5
Fluid nozzle
Tip section
Visually check for fluid leakage
from tip of fluid nozzle
Avoid painting failure
Refer to
8.1 ”Problems and
remedies” (P.26)
6
Electrostatic
controller
Charge lamp
Visually check if charge lamp
lights up and gun is charged Avoids painting failure and low
transfer efficiency
Refer to
8.2 ”Problems and
remedies” (P.27)
Display lamp of
electric current
figure
for
painting
Visually check if current figure
exceeds normal figure. Avoids painting failure and low
transfer efficiency
Refer to [Clean fluid
passage of gun in
5.1
2] ”daily
inspection No.1”
(P12).
7
Low voltage
cable
The whole cable
Visually check for excessive
strain on low voltage cable
Avoid output failure, electric
shock or fire due to
disconnection of low voltage
cable
Refer to 4.1 ”Low
voltage cable
installation” (P.5).
2) Daily inspection items
Part name
Where to
inspect
Contents Purpose
1
Electrostatic gun
Fluid
passage
Clean fluid passage of gun with thinner
Avoids painting failure and low transfer efficiency
due to electric leakage from paint buildup
2
Electrostatic gun
Surface
Remove paint attached to surface
Avoids low transfer efficiency due to electric
leakage
3
Low voltage cable
Surface
Remove paint attached to surface Avoids short cable lifetime
4
Fluid hose/air
hose
Surface
Remove paint attached to surface Avoids short hose lifetime