ESAB CUTMASTER A40, Руководство по эксплуатации

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CUTMASTER A60
0-5428 SERVICE
5-7
5. Remove the fitting from the filter element as -
sembly by inserting a 6 mm hex wrench into the
internal hex fitting and turning it counter clock-
wise (left). Numbers 4 and 5 in the previous
illustration.
6. Disconnect the input line from the filter element
assembly.
7. Remove the filter element assembly through the
rear opening.
NOTE!
If replacing or cleaning just the filter ele -
ment refer to the following illustration for
disassembly.
Art # A-07990
Filter Element
8. Install the new or cleaned assembly by reversing
these procedures.
9. Turn ON the air supply and check for leaks before
reinstalling the cover.
Optional Single-Stage Filter Element Replacement
These instructions apply to power supplies where the
optional Single-Stage Filter has been installed.
The Power Supply shuts down automatically when the
Filter Element becomes completely saturated. The
Filter Element can be removed from its housing, dried,
and reused. Allow 24 hours for Element to dry. Refer
to Section 6, Parts Lists, for replacement filter element
catalog number.
1. Remove power from power supply.
2. Shut OFF air supply and bleed down system
before disassembling Filter to change Filter Ele-
ment.
3. Disconnect gas supply hose.
4. Turn the Filter Housing Cover counter-clockwise
and remove it. The Filter Element is located
inside the Housing.
Art # A-02476
Filter
Element
(Cat. No. 9-7741)
Housing
Cover
Barbed
Fitting
Spring
Assembled Filter
O-ring
(Cat. No. 9-7743)
Optional Single-Stage Filter Element Replacement
5. Remove the Filter Element from the Housing and
set Element aside to dry.
6. Wipe inside of housing clean, then insert the
replacement Filter Element open side first.
7. Replace Housing on Cover.
8. Reattach gas supply.
NOTE!
If unit leaks between housing and cover,
inspect the O-Ring for cuts or other
damage.
Optional Two-Stage Filter Element Replacement
The Two-Stage Air Filter has two Filter Elements. When
the Filter Elements become dirty the Power Supply will
continue to operate but cut quality may become unac-
ceptable. Refer to Section 6, Parts Lists, for replacement
filter element catalog number.
1. Shut OFF primary input power.
2. Shut OFF air supply and bleed down system.