Brooks Instrument 5882/92 - Manual (Page 4)

4
Installation and Operation Manual
X-TMF-FM-MFC-eng
PN 541-C-007-AAG
April, 2008
Flomega, Liquid MFC’s/MFM’s
Handling procedure:
1. Power to unit must be removed.
2. Personnel must be grounded, via a wrist strap or other safe, suitable means before any printed circuit card or
other internal device is installed, removed or adjusted.
3. Printed circuit cards must be transported in a conductive bag or other conductive container. Boards must not be
removed from protective enclosure until immediately before installation. Removed boards must immediately be
placed in protective container for transport, storage or return to factory.
Comments:
This instrument is not unique in its content of ESD (electrostatic discharge) sensitive components. Most modern
electronic designs contain components that utilize metal oxide technology (NMOS, CMOS, etc.). Experience has
proven that even small amounts of static electricity can damage or destroy these devices. Damaged components,
even though they appear to function properly, exhibit early failure.
CAUTION
This instrument contains electronic components that are
susceptible to damage by static electricity. Proper handling:
procedures must be observed during the removal, installation
or other handling of internal circuit boards or devices.