Perma-Trade PT-P25, Инструкция по эксплуатации

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6. COMMISSIONING
The order of commissioning given below must be kept to without fail!
1. Attach the hose included to the bleed valve.
2. The permasolvent primus 2.0 is brought up to mains pressure by carefully opening the
shut-off valve, vented via the bleed valve on the connection flange and, in the case of
the PT-P 25, subsequently flushed with at least 30 litres of water at a nearby tap. In the
case of large devices, flush for longer accordingly.
3. Open the valve.
4. Plug the mains cable into a mains socket with protective earth contact.
5. For the duration of the self-test, all blue LEDs light up as a moving light and the red LED
also lights up for a few seconds.
Subsequently, all 5 blue LEDs signal the correct electrical connection to the mains
voltage.
In case of water withdrawals exceeding 1 L/min, the row of blue LEDs indicates the
current flow rate. Unlike the total flow rate, the LED row works as a moving light.
Flow rate PT-P25 Flow rate PT-P40
1st and 2nd LED 1 to 8 L/min 6 to 20 L/min
1st to 3rd LED 8 to 16 L/min 20 to 35 L/min
1st to 4th LED 6 to 24 L/min 35 to 50 L/min
1st to 5th LED > 24 L/min > 50 L/min
If the moving light does not operate with a water withdrawal of more than 1 L/min in the
case of the PT-P 25, 6 L/min in the case of the PT-P40, 12 L/min in the case of the PT-P40/2
or 18 L/min in the case of the PT-P40/3, check that the Hall sensor cable is seated correctly
and/or check the flow turbine for free movement (see section 8 Inspection).
Installation variant
permasolvent primus 2.0 central
Installation variant
primus vital central
PT-P25
PT-PV25