TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 691 of 1563

TM 9-2815-220-24

FUEL/WATER SEPARATOR REPAIR/FILTER ELEMENT REPLACEMENT

0085 00

DISASSEM

B

LY

1. Remove eight screws (20), with lock washers (21), and flat washers (22), to remove

cover (23) and gasket (24).

Discard lock washers and gasket.

2. Remove two outer elements (25) and inner element (26).

It may be necessary to turn elements

while removing to get them out easily.

Discard elements.

3. Remove bleeder valve (2) from cover (23).

20

21

22

23

24

25

2

4

26

25

WARNING

CLEANING

1. See Work Package 0028 for General Cleaning Procedures.

2. Clean all metal parts, fittings, hose ends, separator, bleeder valve, cover and inner element (26)

with cleaning solvent (item 8, WP 0173).

Remove sludge and gum with scraper or stiff brush.

INSPECTION

All parts must be inspected with care.

Replace parts if damage or wear exceeds allowable

limits.

1. See Work Package 0028 for General Inspection Procedures.

2. Check bleeder valve (2) and mounting port in cover (23) to be sure that there is no blockage.

WP 0085 00-5