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5

4.

The interior finish or silicone gaskets may be
damaged by the following:
Diesel oil
JP-4 oil
MIL-0-5606
Hydraulic Fluids
Butyl Acetate
Carbon Tetrachloride
Ethylene Chloride
Gasoline
Kerosene
Xylene
Methyl Chloride
Stoddard Solvent
Toluene
Aromatic Chlorinated Solvent

5.

Refer to the following chart as a guide to what
type of door gasket material is best suited for
your needs.

When turning vacuum pump off, immediately undo
the connection at the oven valve or the pump
intake.

1.

Close the vacuum valve

2.

Turn the pump off.

3.

Immediately break the connection at the
pump or oven.

4.

Leave connection open for one minute,
then reattach.

PERIODIC MAINTENANCE

1.

If the oven fails to maintain set temperature,
it may indicate a problem with the Temp.
Control, or possibly a heating element failure.
Contact your local service representative.

2.

Gaskets should be checked periodically for
hardening, shrinking, deterioration or other
signs of wear. It is advisable to keep several
gaskets available for use as replacements.

3.

The oven is equipped with silicone door
gaskets, unless specified otherwise. Do not
use silicone door gaskets or vacuum grease
when evaporating solvents in the oven or
when using high analine point oils. BUNA-N
gaskets should be used in applications when
evaporating solvents or when using high
analine point oils.

Содержание 5831

Страница 1: ...r s Manual NAPCO Vacuum Oven Model 5831 Precision 170 Marcel Drive Winchester VA 22602 USA Phone 540 869 9892 Toll Free 800 621 8820 FAX 540 869 0130 Manual P N 36100106 34000727 Rev D Dated 02 Decemb...

Страница 2: ...NG OUT OF OR RELATED TO THE USE OF THIS MANUAL For repair information or replacement parts assistance from the manufacturer call Customer Service using our toll free telephone number 800 621 8820 540...

Страница 3: ...ISION STATUS Initial release A 6 99 AMENDED PAGES NOTES B 8 99 11 Update parts list for new kit s C 10 01 2 Removed reference to shelf clips D 12 03 V 4 Added notices page add instruction to hold the...

Страница 4: ...ation and Adjustment 2 Specifications 2 Explanation of Controls 3 Temperature Adjustment 4 Vacuum Operation 4 Periodic Maintenance 5 Door Gasket Compatibility Chart 6 Maintenance of Stainless Steel 7...

Страница 5: ...E MUST BE TAKEN WHEN HANDLING THE CLEANING MATERIALS LISTED IN THIS MANUAL SEE PAGES 7 8 ALWAYS WORK IN AN AREA WITH ADEQUATE VENTILATION USE THE PRECAUTIONS OUTLINED IN THE MATERIAL SAFETY DATA SHEET...

Страница 6: ...se was carefully packed and thoroughly inspected before leaving our factory Responsibility for safe delivery was assumed by the carrier upon acceptance of the shipment therefore claims for loss or dam...

Страница 7: ...lace shelves in chamber with lip up Install Thermometer Hang the supplied thermometer onto the thermometer hook located near the left front corner of the chamber Connect Power Cord CAUTION CHECK VOLTA...

Страница 8: ...n temperature 3 Heating Indicator Indicates when the oven is being heated 4 Thermometer Hook Provides a means of installing a thermometer for monitoring the chamber temperature with a glass column the...

Страница 9: ...on of the vacuum system The total variable leak rate of the oven is 3 inches of mercury per cubic foot per 24 hours at 29 to 26 inches of mercury Vacuum Sealing Agents High vacuum silicone grease is o...

Страница 10: ...at the pump or oven 4 Leave connection open for one minute then reattach PERIODIC MAINTENANCE 1 If the oven fails to maintain set temperature it may indicate a problem with the Temp Control or possibl...

Страница 11: ...k l A D O O G R I A F D O O G D O O G Y R E V s e n i m A R O O P R O O P D O O G s l i O l a m i n A T N E L L E C X E D O O G Y R E V D O O G l o r d y k S e t a h p s o h P l y k l A s r e t s E R...

Страница 12: ...be cleaned regularly with mild soapy water and rinsed with distilled water Always thoroughly dry the chamber after cleaning IMPORTANT IF IT IS NECESSARY TO USE THE FOLLOWING CHEMICALS LIMIT THE EXPOSU...

Страница 13: ...5 Oxalic Acid 2 to 5 in warm water Swab solution on surface allowing it to remain until rust is loosened Immediately flush with copious amounts of clean water 6 A mixture of 20 nitric acid and 1 5 hy...

Страница 14: ...cratch No 2 mill and Nos 7 and 8 polished finishes Paste NuSteel DuBois Temp or Aerogroom Rub with dry cloth using a small amount of cleaner Use in direction of polish lines on No 4 polished finish Ma...

Страница 15: ...ag 57 Rub with dry cloth Use small amount of cleaner Use in direction of polish lines on No 4 polished finish May scratch No 2 mill and Nos 7 and 8 polished finishes Hard Water Spots and Scale Vinegar...

Страница 16: ...Kit 51245090 Heaer Kit 34003046 Shelf 34167331 Door Gasket Silicone 34002419 Door Gasket Buna N 34167342 Door Gasket Viton 51245187 Door Assembly Tan 51245351 Hinge Kit 51245375 Rubber Feet Kit 512453...

Страница 17: ...12 WIRING DIAGRAMS 120 VOLT WIRING DIAGRAM...

Страница 18: ...13 220 VOLT WIRING DIAGRAM...

Страница 19: ...able for consequential damages resulting from the use of its products NAPCO will not assume responsibility for unauthorized repairs or failure as a result of unauthorized repairs replacement or modifi...

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