3 x Installation
16
FA ROTEX Solaris - 08/2007
4. Insert the control unit into its support bracket from above.
5. Connect the cables to the booster and the circulation pumps. The cable with red marking goes to the lower (circulation) pump
and the other cable to the upper pump.
6. Run the control cables along the return flow pipe and fix them with cable ties.
Fitting the silencer hood
1. Fit the hood and align it. Make sure that the hood is pushed under the control unit housing so that there is an evenly spaced
joint all around the control unit.
2. Fix the hood to the control unit on both sides with countersunk screws.
3. Fix the hood with the storage tank connection angle below it. To do that, carefully insert the tapping screw (supplied)
through the recess in the lower part of the housing front side and then plug in the cover cap.
Fig. 3-24 Basic wiring: Sensors for storage tank, return flow
and solar panel, pump supply, mains supply
Fig. 3-25 Additional cable with FlowSensor
Fig. 3-26 Step 4 Fig. 3-27 Step 5 Fig. 3-28 Step 6
Fig. 3-29 Step 1 Fig. 3-30 Step 2 Fig. 3-31 Step 3