background image

1

INTRODUCTION

Your satisfaction and safety are important to

PRECISION 

and a complete understanding of this

unit is necessary to attain these objectives.

As the user of this apparatus, you have the
responsibility to understand the proper function
and operational characteristics of your oven.  This
instruction manual should be thoroughly read and
all operators given adequate training before
attempting to place this unit in service.  Awareness
of the stated cautions and warnings, and
compliance with recommended operating
parameters -- together with maintenance
requirements -- are important for safe and
satisfactory operation.  The unit should be used
for its intended application; alterations or
modifications will 

VOID THE WARRANTY.

CAUTION

AS A ROUTINE LABORATORY PRECAUTION,
ALWAYS WEAR SAFETY GLASSES WHEN
WORKING WITH THIS APPARATUS.

This product is not intended, nor can it be used,
as a sterile or patient connected device.  In
addition, this apparatus is not designed for use in
Class I, II or III locations as defined by the National
Electrical Code.

UNPACKING AND DAMAGE

Save all packing material until unit is put into
service.  This merchandise 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 damage sustained in
transit must be made upon the carrier by the
recipient as follows:

1.

Visible Loss or Damage:

  Note any external

evidence of loss or damage on the freight bill,
or express receipt, and have it signed by the
carrier's agent. Failure to adequately describe
such external evidence of loss or damage
may result in the carrier's refusing to honor
your damage claim. The form required to file
such claim will be supplied by the carrier.

2.

Concealed Loss or Damage:

  Concealed

loss or damage means loss or damage which
does not become apparent until the
merchandise has been unpacked and
inspected. Should either occur, make a
written request for inspection by carrier's
agent within fifteen (15) days of the delivery
date; then file a claim with the carrier since
the damage is the carrier's responsibility.

If you follow the above instructions carefully, we
will guarantee our full support of your claim to be
compensated for loss or concealed damage.

DO NOT -- FOR ANY REASON -- RETURN THIS
UNIT WITHOUT FIRST OBTAINING
AUTHORIZATION.  In any correspondence to

PRECISION,

 please supply the nameplate data,

including catalog number and serial number.

Содержание 51220166

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...

Отзывы: