Monitor MFH-5398 Instructions Manual Download Page 7

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MFH5398_REV00.doc

Page 7 of 7

Last printed 10/23/2006

24. Double check total installation and make sure all fasteners, fittings, and hose clamps are tightened

properly. See Filling and Start-Up Instructions in Fresh Water Cooling General Maintenance

Manual.

We strongly recommend that you install an audible “buzzer” type alarm. These overheat alarms are usually

combined with low oil pressure alarm and are very reasonable in price.

Replacement Parts

Part Number Description

5000-1763 Cap, Expansion Tank

4000-1857 Pressure Cap, 16# SS

5000-3012 Thermostat

4500-1381 Gasket, Thermostat Housing

4500-1622 Gasket, Rubber Thermostat

4500-3004 Grounded T’stat Hous. Gasket

4500-1082 O-Ring, Buna-N

4500-2005 Gasket, 4” (end cover)

4400-1044 Zinc Anode, 3/8”NPT, 1-1/4” Long

Summary of Contents for MFH-5398

Page 1: ...MFH 5398 Block Only Fresh Water Cooling Kit Instructions...

Page 2: ...lder or owner modifications If you run into such problems you can call Monitor Products for advice during normal business hours If you determine this is the wrong kit for your type of engine o Call th...

Page 3: ...5 16 Washer 27 4 5102 2124 Isolators 9 4 4300 2801 12 x 3 4 Flat Head Screw 28 1 5107 2128 5 8 ID x 12 Hose 10 2 4300 2790 5 16 18 Nylon Locking Nut 29 1 5118 2126 1 ID x 21 Hose 11 2 4300 3015 3 8 1...

Page 4: ...ening Use a garden hose with a rag around it If used more thorough flushing may be needed See Flushing instructions in Fresh Water Cooling General Maintenance Manual 6 Install two 3 8 16 studs Item 11...

Page 5: ...er bracket and secure with two large hose clamps Item 17 See Fig 4 13 Install the 90 hose coupling Item 15 into raw water supply hose located vertically along the front of the engine under the heat ex...

Page 6: ...astic elbow Item 4 into bottom of Item 2 using sealer Expansion tank cap Item 3 should already be in place See Fig 5 19 Mount overflow bottle on studs on front of heat exchanger using 5 16 18 nylon lo...

Page 7: ...that you install an audible buzzer type alarm These overheat alarms are usually combined with low oil pressure alarm and are very reasonable in price Replacement Parts Part Number Description 5000 17...