Penn-Century DP-4_4M User Manual
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clearing tool into the same opening of the Air Intake in which the syringe is inserted - as far as it will go.
This technique may also be used to clear any obstructions that may compromise Air Intake valve
function. Compressed air may be applied to the surfaces of the Air Intake.
Sample Chamber If there is dry powder material is stuck in the valve assembly of the Sample Chamber,
remove the Air Handler and direct a small stream of air or other compressed gas (“Dust-Off” or a similar
product for cleaning computer keyboards will do) into the Sample Chamber. Take care not to thrust the
nozzle of the air source into the Sample Chamber to avoid damage to the valve assembly. Do not use
excessively forceful compressed air sources.
As manufacturers, Penn-Century, Inc. can offer:
•
Product knowledge
•
Operation of our devices
•
Familiarity with published studies related to use of the same device and, if possible, similar drugs
•
Familiarity with customer feedback about them
These instructions and photos are the property of the Penn-Century, Inc. They must be not be reproduced
without the written consent of Penn-Century, Inc.
IMPORTANT NOTICE
Requirements for references to Penn-Century devices in publications, abstracts and presentations
As a condition of sale, the Buyer agrees that upon publication or presentation of any research conducted using a
Product, the Penn-Century name and Product name must be correctly referenced as the manufacturer ("Penn-
Century. Inc. Wyndmoor, PA") and the Products must be correctly spelled and cited, and include Penn-Century’s
registered trademark and model number as follows and as applicable: “MicroSprayer@ Aerosolizer – Model
___”, “FMJ-250 High Pressure Syringe”, “Dry Powder Insufflator™ - Model ___” or “Small Animal Laryngoscope –
Model LS-2”. A breach of this section shall result in immediate harm to Penn-Century, and in addition to any
and all rights available to Penn-Century, Penn-Century shall be entitled to an injunction or other equitable relief
as a remedy for such breach.
For a full summary of the company’s repair and warranty policies, please review the Penn-Century Terms and
Conditions.
For any questions, contact us at Penn-Century, Inc. –
WARNING: This device is for laboratory use only; not for human
in vivo use.
If you have a question or problem with the device that you feel is related to device
malfunction, please contact Penn-Century immediately at:
(215)
753-6540
©Penn-Century, Inc. REV 5Oct2012