Air Cadet 400-3901, 400-3902 Instruction Manual

OPERATING MANUAL

VACUUM/PRESSURE STATION

MODEL NO. 400-3901 (115V AC)
MODEL NO. 400-3902 (230V AC)

Barnant Company

28W092 Commercial Avenue

Barrington, Illinois U.S.A. 60010-2392

[phone]

[phone] (Fax)

800-637-3739

www.barnant.com

e-mail: [e-mail]

A-1299-0360

Edition 06

EU Declaration of Conformity

Name of Apparatus: Vacuum/Pressure Station
Model Number: 400-3902
Description of Apparatus: Vacuum/Pressure Pump

Barnant Company declares that the above model is in conformity
to the following harmonized standards and directives:

Applicable Applicable Manufacturer’s
Directives Specifications Report Number

73/23/EEC EN61010-1/A2:1995 TR9528
93/68/EEC

89/336/EEC EN61326-1/A1:1998 TR9529
92/31/EEC
93/68/EEC

The last two digits of the year in which the current configuration
of the above model was assessed per the Low Voltage Directive
is: 00.

Manufacturer: Barnant Company Division

Cole-Parmer Instrument Company
28W092 Commercial Avenue
Barrington, IL 60010-2392
USA
Tel.: [phone]

Manufacturer’s
Signature:

27 October, 2000

James W. Doll Date
Vice President, Engineering

WARRANTY

The Manufacturer warrants this product to be free from significant
deviations from published specifications. If repair or adjustment is
necessary within the warranty period, the problem will be corrected at
no charge if it is not due to misuse or abuse on your part as determined
by the Manufacturer. Repair costs outside the warranty period, or those
resulting from product misuse or abuse, may be invoiced to you.

The warranty period for this product is noted on the Warranty Card.

PRODUCT RETURN

To limit charges and delays, contact the seller or Manufacturer for
authorization and shipping instructions before returning the product, either
within or outside of the warranty period. When returning the product,
please state the reason for the return. For your protection, pack the
product carefully and insure it against possible damage or loss. Any dam­ages resulting from improper packaging are your responsibility.

TECHNICAL ASSISTANCE

If you have any questions about the use of this product, contact the
Manufacturer or authorized seller.

Printed in U.S.A.

061000

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REPLACEMENT PARTS LIST

Item Part No.

O-ring, regulation valves B-1169-0011
Ball, regulation valves A-3988
Spring, regulation valves A-3789
Vacuum regulation valve assembly B-2067
Pressure regulation valve assembly B-2066
Manifold Chamber Assy (with valves) D-1819
Vacuum/Pressure gauge B-2898
Rocker switch B-1084-90

PUMP HEAD REPLACEMENT PARTS LIST

Item Part No.

Service Kit (Nitrile diaphragm, two retainers, 401-0050
two valves and plastic head)

Service Kit (FLUOREL®diaphragm, two retainers, 7530-04
two valves and plastic head)

Eccentric Assembly (eccentric and bearing) 7530-75
Set Screw for Eccentric Assembly B-1079-0121
Diaphragm Clamp B-1352-0012

SPECIAL APPLICATIONS

Technical information and advice concerning the use of this product in spe­cific applications may be obtained from our Engineering Department. If vol­ume justifies, modifications can be made to adapt the unit to special cus­tomer applications. OEM inquiries are welcome and encouraged.

NOTE

The BARNANT COMPANY reserves the right to make improvements in
design, construction and appearance of our products without notice.

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TABLE OF CONTENTS

Title Page

SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Grounding Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

PUMP HEAD REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . .14

SPECIALAPPLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

NOTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

PRODUCT RETURN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

TECHNICALASSISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

FLUOREL - Reg TM Dyneon LLC
NORYL - Reg TM General Electric Co.
Trademarks bearing the ® symbol in this publication
are registered in the U.S. and in other countries.

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