SMC Networks IDFA6E-20-A, Руководство по эксплуатации, Страница: 22 / 48

Air Dryer 4 Maintenanc e
IDFA6E-20 4 - 3
IDX-OM-W089
・
Open the residual pressure release cock at the
drain tube connection port to release air and
drain fluid left in the product.
(Leave the drain tube connected and hold it with
hand so that it does not get twisted.)
・ Because drain may be given by air
pressure left in a product like a careful.
・ Remove the drain tube.
Pull out the tube while pushing up the drain tube
release bush.
・ Hold the case assembly lightly and pull down the lock
button with thumb. Then, turn the case assembly to
the left (or right) to 30°to align the marks.
・ Release your thumb from the lock button and slowly
pull down the case assembly (vertically) to remove it.
・ Remove the auto drain strainer and clean it. Take care
not to cut your hand with the sharp edges of the
strainer.
・ Pour solution of neutral detergent into the case
assembly and shake it well to clean.
・ Check the case O-ring for damage such as scratches,
twisting or foreign particles attached to it. Then, apply
grease thinly and fit it in the groove in the case
assembly.
・ Fit the auto drain strainer to the case assembly and fit it
into the drain separator body. Turn it untill the lock
button clicks.
・ Try to turn the case assembly lightly and check that it
does not turn. If it turns, start with fitting the case
assembly to the body again..
・ Close the residual pressure release cock and mount
the drain tube and front panel as they were.
・ When reapplying compressed air to the air dryer, first
open the valve on the inlet side slowly. Check for
compressed air leak and if everything is all right, open
the valve on the outlet side.
・ If the auto drain strainer or case assembly is damaged
or very dirty, replace it with a new one.
4-2 Periodical Maint
Drain tube
Open
Close
Residual
pressure
release
cock
Drain tube
release bush
Vinyl tie
Lock
button
Bowl
insulation
Drain separator
body
Auto drain
strainer
Bowl
packing
bowl
assembly