Hoefer SE900 - Manual (Page 16)

• p10
Operating Instructions
Separation Tank Setup
1 Position the SE900 with the black safety interlock on the left, as
shown in Fig 20 on page 17.
2 Place the separation tank near a sink for easy buffer draining
and disposal.
3 Before using for the first time, disassemble the unit and wash with a
dilute solution of a laboratory detergent. Rinse thoroughly first with
water and then with distilled water.
Glass plates should be washed well and dried completely before
casting gels.
4 Plug one end of the power pack into the power entry on the lower
right side of the SE900. Plug the other end into an appropriate
grounded outlet.
The circulating pumps are turned on with a toggle switch on the lower
right side of the SE900 (Fig 13).
5 Connect the cooling ports to an external recirculating water bath, if
active cooling is desired.
Note: Do not remove the layer of gel seal
from inside the white channels that position
the PAGE rack.
Note: Do not run the pumps dry.
Fig 13. Panel located on lower right side
of the SE900. The power supply plugs into
the power supply inlet on the right. The
ON/OFF toggle switch is on the left.