V1 12/2021 | Art. Nr. 216221 | EA-Nr. 1374
Installation and operating instructions
taconova.com | 16
8 Installation
The circulating pump is installed in the pipeline and as a rule,
directly upstream of the service water reservoir in such a way that
the water from the last tap is pumped back to the reservoir through
the circulating pipeline. A check valve must be installed on the
pump’s discharge side (primary side) to prevent pump backflow
when the tap is opened. Assemble the pump with the horizontally
positioned pump motor when the power is shut off (the arrow on the
pump housing shows the direction of flow). Ensure when performing
the heat insulation work that the pump motor and the electronic
housing are not insulated.
Install the device with the power supply disconnected and with
the pump motor lying horizontally (the arrow on the pump housing
shows the direction of flow) (Fig. 1).
When performing insulation work, ensure that the pump motor and
the electronics housing are not covered in insulation.
Observe the permissible
mounting positions:
Fig. 1
TACOFLOW2 PURE PLUS