TACOFLOW2 PURE
V1 10/2019 | 215347 | EA-Nr. 1298
Installation and operating instructions
taconova.com | 11
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.
In the lower part oft he UPH 20-KS,
a non-return valve and a ball valve is
already integrated.
inlet side (secondary side) to make servicing easier. Assemble the pump with the horizontally
e 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 horizon-
tally (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
Caution!
Unpermitted pumping media can destroy the pump
and cause personal injury.
Respect the manufacturer's information and safety data sheets!
5.2 Scope of delivery
• Original installation and operating instructions
• Pump
• 2 flat gaskets
• Insulation
• Power plug (optional)
6 Description of the Pump
In an average household, around 10 to 20% of the energy consumption is caused by common
standard pumps. The
pump can reduce energy consumption by up to 80%
compared to a standard circulation pump, whilst maintaining the same level of hydraulic power.
7 Pump Settings and Output
After connecting of the pump with the power supply LED lights on the control panel are
showing the selected level.
For level 1 – the first LED lights up, for level 2 – the first and the second LED are glowing,
for level 3 – all three LED’s are illuminating.
By pressing of the button all levels will be switched continuously.
The pump can be optimally adapted to the system by selecting of the most appropriate curve.
Three flashing LED lights signals an error.
Note
button
LED 2
LED 3
LED 1
TacoFlow2 PURE 15/20
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.
In the lower part oft he UPH 20-KS,
a non-return valve and a ball valve is
already integrated.
inlet side (secondary side) to make servicing easier. Assemble the pump with the horizontally
e 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 horizon-
tally (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
of the TacoFlow PURE 20-09/110
On
Off
