FILTER ELEMENT REPLACEMENT

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4-5 FILTER ELEMENT REPLACEMENT

To replace or inspect the hydraulic filter proceed as

follows:

Place S1, S2 and S3 in OFF position.

(a)

(b)

Close V4 and v6.

(c)

Use a 3/4" wrench and remove the housing from

the filter by means of the boss on the bottom of the housing.

(d)

Remove the filter element and replace, if

necessary.

Re-assemble filter and open V4 and V6.

(e)

4-6 TEST AND ADJUSTMENTS

To eliminate the possibility of damage from incorrect wiring

connections or loose mechanical parts, visually and physically

check the equipment and its connections following any repair or

replacement of parts.

Refer to the schematic diagram Figure 5

and check the continuity of the circuit in which the repair was

Upon completion of these tests and

made prior to applying power.

adjustments, refer to paragraph 2-3 and check the overall equip-

ment performance.