Operational Precautions - Ametek Chatillon CS1100 User Manual

1.3 OPERATIONAL PRECAUTIONS

CHATILLON testing machines are inherently safe if used properly. However, operators
must be made aware that: -
1 High physical forces are involved.
2 Samples may shatter during a test.
3 Electrical power supplies are involved.
4 The following must ALWAYS be brought to the attention of any operator before they
are allowed to use the machine. Hands, fingers and other parts of the body must at all
times be kept well away from the moving crosshead. Operators should be particularly
careful when moving the crosshead to insert test samples, to ensure that no part of the
hand could be accidentally compressed as the crosshead and grips are jogged into
position.
5 If there is any danger that liquids may be spilt during tests, operators must use a drip
tray (which is available from CHATILLON) to guard against the possibility of any
spillage entering the machine and giving rise to electrical or other hazards.
6 Take extra care when operating in compression mode where specimens may burst,
shatter or fly out from between the platens. Operators should STAND CLEAR during
testing. Splinter shields are available in various options to suit specific requirements.
7 All operators must receive adequate training in basic operation before being allowed
to use the machine. Additional copies of this manual are available from AMETEK Inc.
8 Operators must ensure that the Emergency Stop Button is never obstructed.
9 Operators must ensure that other personnel working in or near the area are made
aware that testing is taking place and that they should not approach the machine
while it is in use.
10 Operators must ensure that the machine is regularly serviced and calibrated by
CHATILLON, or one of their accredited service dealers.
11 To maintain EMC compatibility, the machine should only be used as prescribed in this
manual. Connecting cables, plugs and sockets should be inspected regularly. Cables
damaged or worn in any way should not be used. Accessories and accessory connecting
leads, if suspect, should be replaced only with a CHATILLON approved replacement.
Failure to observe this may cause your machine to infringe the EMC legal requirements.
12 NEVER attempt any form of machine maintenance without disconnecting the mains
electrical supply.
13 NEVER attempt to test any samples with a type of grip or other accessory, which is not
designed for that particular test. Never use grips or the machine for tests in excess of
the stated load limits. A comprehensive range of alternative grips, together with an
applications advisory service, is available from CHATILLON and their accredited
dealers.
12 CS User Manual