Plazmaster 82 – Tweco 82 PlazMaster User Manual

Page 59

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PLAZMASTER 82

Manual 0-5096

5-7

SERVICE

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 element

refer to the following illustration for disas-

sembly.

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 "6.04 Options and Accessories" on page 6-2, for

replacement filter element catalog number.

1. Remove power from power supply.

2. Shut OFF air supply and bleed down system be-

fore disassembling Filter to change Filter Element.

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.

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