Page 12 - OWL Intuition Manuals

STEP FIVE - Physical installation of the Tank Sensor
Refer to the schematics shown on pages 10 & 11 for the wiring arrangement for a typical hot water system. Please also refer to the Y-Plan and S-Plan wiring diagrams are included on a separately sheet within this package. These diagrams should be used for guidance only.
The Tank Sensor should be located adjacent to the hot water tank / cylinder. It must be close enough for the supplied hot water temperature sensor cable (3 metres) to be safely routed to the location of the existing hot water thermostat. Mount the Tank Sensor on an internal wall approximately 1500mm above floor level, you must use the backplate pro- vided. It should be positioned away from draughts, direct heat and sunlight. The backplate is suitable for direct wall mounting using two wood screws No. 6 x 1” or M3.5 x 25mm into correctly sized wall plugs if required. Alternatively mount on to a single gang flush wiring box complying with BS4662, using two M3.5 screws.
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Check Signal Strength - With the Tank Sensor at the chosen installation location you should now check the signal strength icon shown on the web dashboard Hot Wa- ter widget. The signal should be at least 2 bars and preferably more. Try moving the Network OWL closer to the Tank Sensor if you have a signal strength problem. Ensure there will be enough space to allow easy screwdriver access to the two cap- tive screws located at the base of the backplate.
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