CHART CryoDoser FleX, Product Manual

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6 Installation Product Manual - CryoDoser FleX
™
LN
2
Dosing System
The CryoDoser FleX unit is supplied with a mounting
bracket assembly. The assembly consists of the bracket
attaching to the CryoDoser FleX body and two clamps
designed to fit on a 1½” stainless steel rod. Chart can supply
a prefabricated stand (and stand base) to accommodate the
mounting bracket assembly. This stand can be utilized in
almost all installations. If the Chart stand cannot be used
in your installation, fabricating one with a 1½” diameter
rod or round bar will make installation of the CryoDoser
FleX system simpler. The instructions below will assume
installation of Chart’s prefabricated support stand (Image 2).
1 The CryoDoser FleX unit can be
installed on either side of a production
line. Select the side that best suits the
workplace.
2 Place the base on a level surface and
position the bottom half of the stand
aligning the holes in the stand to those
on the base.
3 Measure 27-1/2” (when a long arm
is used or 20-1/2” when a short arm
is used) back from the dosing head
location. This is the distance from the
center of the support stand to the farthest
point on the dosing head.
4 Mark the location of the stand and install
the four 5/8” bolts included with the
support stand in the proper location.
Mounting the Dosing Body
Image 3 depicts the dosing body
with various parts not included
for clarity. The dosing body will
come completely assembled on
the bracket. Loosen the 8 bolts
on the black Delrin blocks to
ensure they will slip over the
1-1/2” round bar. It is beneficial
if two people perform this task,
one to hold the body in the
approximately position and the
other to tighten the bolts.
Note: Do not remove the bolts completely. Doing
so could cause the bracket to separate
from the clamps.
Mounting the Control and Interface Boxes
Secure the Control Box and the Interface Box on to the top
section of the stand.
Note: The Control box is mounted to the two
Delrin “arms”.
The Interface box slips over the top of the round bar. Loosen
the clamps of each to allow for mounting.
Top Tube Connections
The inlet and pressure tubes will generally come already
secured to the dosing body. Color and/or labeling may be
used to identify each connection. Push the end of each
corresponding tube to the location marked or shown on the
Interface box
Image 2
Image 3
Image 4
Image 5