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New Brunswick Scientific
User’s Guide
4.8.6
Install Cooling Coil
1.3L Vessel Cooling Coil/Sparger Assembly
The cooling coil and sparger connections are welded into one special 12mm
tri-port assembly.
1.
From beneath the headplate, insert the assembly into the appropriate ports.
2.
From above the headplate, lock the assembly in place with a knurled 12mm
to 12mm adapter. Finger tighten.
3.
There are three set screws in the adapter. If you need to raise or lower the
adapter/tri-port assembly, use the Allen key provided to adjust the set
screw that is easiest to access. You only need to adjust one.
3.0L, 7.5L & 14.0L Vessel Cooling Coil
1.
From beneath the headplate, insert both ends of the coil into the Cooling
Coil (In) port and the Cooling Coil (Out) port.
2.
From above the headplate, finger tighten the knurled adapter on each side
of the cooling coil.
4.8.7
Install Sparger (3.0L, 7.5L & 14.0L Vessels)
1.
From
beneath the headplate
, insert the sparger tube into the sparger port.
2.
Finger tighten the knurled adapter on the sparger, then use the Allen key
provided to tighten the set screw. Do not overtighten.
CAUTION!
Finger tighten only any adapter that has a white Teflon ferrule (tapered,
cone-shaped insert under the Teflon washer). The ferrule can deform
under too much pressure.
