Manual

Form #04-VAM-UM-00229 09/12 Page 5
III  INSTALLATION
CAUTION
Caution - This product should be
installed and serviced by techni-
cally qualied personnel trained in
maintaining industrial class ow
instrumentation and processing
equipment.
CAUTION
Caution - Read instructions thor-
oughly before installing the unit. If
you have any questions regarding
product installation or mainte-
nance, call your local supplier for
more information.
CAUTION
Caution - This meter may contain
residual amounts of test uid at the
time of shipment. This uid should
be removed prior to installation
as the uid may be incompatible
or hazardous with some liquids or
gases. Failure to follow these
CAUTION
Caution - This standard meter is
unidirectional. Attempts to ow u-
ids in the opposite direction of the
ow arrow will result in the meter
acting as a check valve, creating a
deadheading situation. If the dier-
ential pressure magnitude is great
enough, damage to the internal
parts of the meter will result.
WARNING
Warning - Disconnect electri-
cal power before opening wiring
enclosure. Failure to follow these
instructions could result in serious
personal injury or death and/or
damage to the equipment.
WARNING
Warning - All wiring should be
installed in accordance with the
National Electrical Code® and must
conform to any applicable state and
local codes. Failure to follow these
instructions could result in serious
personal injury or death and/or
damage to the equipment.
CAUTION
Caution - Air/gas meters are NOT
oxygen cleaned. Use with oxygen
may cause hazardous or explosive
conditions that may cause serious
personal injury and/or damage to
the equipment.