Flowserve Logix 3800zb User Manual

Logix™ 3800zb Digital Positioner FCD AIIOM001030_EN 02/23
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3 PRE-INSTALLATION
3.1 Storage
It is mandatory to store FLOWSERVE control valves and
instruments in a clean, dry environment. Prevent flooding of
the equipment, including rainwater, that can pool in packaging
materials. Prevent dirt or sand accumulation in the pneumatic
and valve ports. Plastic caps are fitted to protect positioner
ports from ingress of foreign materials. These caps should be
removed before fitting with conduit or air supply lines.
If FLOWSERVE products have been in storage for longer
periods, check them for corrosion or deterioration before using
these products. The end user must provide fire protection for
FLOWSERVE products.
 NOTE: The positioner is not IP66/NEMA 4X certified until
installed and temporary plugs have been fitted with tubing,
conduit or permanent plugs.
3.2 Unpacking
While unpacking the valve and Logix 3800zb positioner, check
the packing list against the materials received. Each shipping
container includes a list describing the system and
accessories included.
In the event of shipping damage, contact the shipper
immediately. Should any problems arise, please contact a
FLOWSERVE Flow Control Division representative. Phone
numbers are at the back of the manual.
Remove the plastic plugs (blue color) from the conduit ports
before installing. Replace with plugs that will seal the opening
using, ½” NPT or M20 threaded plug, depending on the
housing, which is clearly marked.
CAUTION: The plastic plugs in the conduit ports are
intended only to protect the threads during shipment. Failure
to replace these with a sealing plug may result in liquid and
debris ingress and damage to the positioner.
 DANGER: When lifting a valve/actuator assembly with
lifting straps, be aware that the center of gravity may be above
the lifting point. Therefore, support must be given to prevent
the valve/actuator from rotating and falling. Failure to do so
can cause serious injury to personnel or damage to nearby
equipment.
3.3 Pre-installation Inspection
When installing a positioner, check the feedback shaft for
damage and that the plugs and cover are in place. If there is
contamination in the positioner, clean the positioner
components gently with a soft damp cloth. One may remove
some parts for better access. Do not get water on the
electronics assembly.

Flowserve Logix 3800zb Specifications

General

Brand	Flowserve
Model	Logix 3800zb
Category	Industrial Equipment
Language	English