Eppendorf 3100 Digital Water Bath Shake - Manual (Page 35)

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Innova 3100  M1231-0050 Operating manual
To install the cooling coil kit:
1. Drain the water bath.
2. Turn the power OFF and disconnect the power cord.
3. Referring to Figure 12 below, remove the rear baffle by lifting straight up. The
baffle will disengage from the retaining clips.
Figure 12: Cooling Coil Installation
4. Remove the rear panel by removing the three screws on the lower edge of the
panel, then slipping the panel down and away from the unit.
5. Remove the two plugs from the rear upper left side of the tank by prying them out
with a flat-bladed screwdriver or knife blade.
6. Remove the platform assembly.
7. Slip the two grommets into the holes where the plugs were.
8. Angle the ends of the coil so they slide through the grommets, then lower the coil
so that it centers around the drain in the tank.
9. Snap the coil clamp over the coil so that the formed ends of the bracket face the
top of the tank.
10. Remove one screw from the drain port at the bottom of the tank.
11. Insert the cooling coil screws with their lock washers (see figure 11); tighten in
place with a Phillips (+) screwdriver.
12. Now facing the rear of the unit, slip one end of each of the two short rubber hoses
over the coil ends.
13. Slide two hose clamps over each hose and slip each free end of the hoses onto the
upper two stainless pipes to the right (from the rear) side of the manifold.