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Mechanical-Metered Control Valve

Transmission Fluid Filter

NOTE: Refer to Figure 3 for component

identification.

1. Install Filter Tube (43) into Body (42).

2. Install O-Ring (45) onto Spring and Adapter Assembly

(46).

Control Valve Indications

Reduced or zero flow

Continuous product flow

No product flow

Leakage at Swivel

Assembly (9)

Leakage at Cam (39)

Leakage at front end of Nozzle

Leakage at Extension Assembly 1. Initial tightening not sufficient

Safety on Lever Assembly (41)

does not engage

* Do not apply thread sealant to the first two (2) threads. Contamination can occur.

Alemite LLC

1-800-548-1191-http://[email protected]

Troubleshooting Chart

Possible Problems

1. Filter Screen (34) clogged

2. Clogged system

1. Foreign material on Valve Assembly (36)

2. Valve Assembly (36) worn or damaged

Manual Nozzle (7) not open

1. Initial tightening of Swivel Assembly

(9) not sufficient

2. Seal worn or damaged

Quad-Rings (38) worn or damaged.

Nozzle damaged

2. Thread sealant missing or inadequate

Broken spring in Lever Assembly (41)

Changes Since Last Printing

Added 3685-M

3. Install the small button of Stud (44) into the spring of

the Spring and Adapter Assembly.

4. Screw the Spring and Adapter Assembly into the

Body.

• Tighten the Spring and Adapter Assembly securely.

1. Remove Filter Screen (34) and

clean or replace

2. Clean or replace system filter

1. Disassemble, clean, and inspect

seat area. Check mating surfaces

and replace Valve Assembly (36)

as necessary. Locate and eliminate

source of foreign material.

2. Replace Valve Assembly (36)

Open Nozzle (7)

1. Tighten Swivel Assembly (9)

2. Replace Swivel Assembly (9)

Replace Quad-Rings (38)

Replace Nozzle

1. Tighten leaking connection

2. Apply thread sealant* to male pipe

threads

Replace Lever Assembly (41)

SER 3685-A

Solutions

Revision (11-08)