1 Introduction 9
1)
Do not use the product in places that are damp, that
are exposed to direct sunlight or that are outside the
temperature range of 5°C to 40°C. Using the product
in such environments could result in malfunctions or
failures.
2) To avoid damage to the power cable, which could
result in fires or electrical shock hazards, observe
these precautions:
• Do not damage, modify or apply undue force
to the power cable.
• Before servicing the product, disconnect the
power plug from the outlet.
• Do not handle the power plug with wet hands.
• When disconnecting the power plug, do not
pull on the power cable.
3)
Mount the product securely on a structure with enough
load capacity. Do not install the product on the
insecure foundation or in places with vibration to avoid
overturns and injuries.
4) Ensure the correct cable connection. Incorrectly
connected cables could result in damage to the
product and surrounding hardware.
5) Do not step on top of the product or place containers
filled with liquids, oil or soapy water, or the like on it.
Spills may result, causing physical harm, electrical
shock hazard, rust or other damage.
6) Should the LCD become damaged, avoid skin contact
with the liquid contained inside. It could cause
inflammation. Wash with running water in case of
skin contact.
7) Do not disassemble the product other than replacing
the designated consumable parts. The product could
malfunction, resulting in physical harm or electrical
shock hazards..
8) Do not install or remove the tubing with the product
connected to an air pressure source. It could result in
physical harm.
Wear a safety goggle to protect your eyes.
9) When a leak test has been completed, unclamp the
tested part only after all pressure has been released
from the product. Residual pressure could result in
physical harm.
10) Hold its bottom to keep it from dropping when
transferring the product. Do not lift the product by
gripping its components on the rear panel such as the
stop valves.
11) Put on steel-toe boots when transferring the product
for shipping, installation, dismantling. Neglecting it
could result in physical harm by dropping the product..
12) Wipe out the product lightly with a dry and soft cloth for
maintenance. When the product is with heavy dirt,
dilute the neutral detergent with water, soak the cloth in
the detergent, squeeze the cloth, and wipe the dirt out.
Do not use organic solvent.
13) Handle the product according to the instructions in this
operation manual or the protection feature equipped
with the product will be compromised.
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1) The information in this document is subject to change without notice to allow for performance or feature upgrades.
2) This document may not be reproduced in whole or in part without prior approval of the publisher.
3) We are not responsible for the items tested using the product or for any consequences resulting from the tests.
4) This product comes with the self-check feature to detect certain improper settings and/or operations, and any
malfunctions of components to minimize incorrect pass/fail judgment. However the scope of monitoring by
self-checking, however, is limited.
5) This product is a differential pressure decay air leak tester adopting the master comparison method. Please note that
when using the product in an inappropriate environment, there are risks of incorrect fail judgments due to various effect
such as leakage from the sealing fixture, part deformation, temperature changes in the part and/or fixture.
6) The user is encouraged to consult your local Cosmo representative directly for any questions regarding the use of this
product.