Conel FLOW - Normal Operation and Maintenance Checks

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¾ If the minimum water level in the tank is exceeded, the installation is automatically switched to
drinking water supply and the installation is supplied from the feed-in tank;
¾ As soon as the ow <2l/min. is the pump switching auto ofce switches off the pump with a follow-
up time of approx. 7sec.;
• Now open the nearest picking point a little;
¾ As soon as the pump switcher detects the switch-on point, the pump is switched on again and
water is sucked in;
¾ There may be air in the suction line that is sucked in by the pump.
- This can cause the pump switch to detect a fault;
- „POWER“ LED Lights up, „ERROR“ LED Lights up;
- Pump is stopped;
- Press the RESET button - the pump will start operation again.
¾ If there is a large amount of air in the suction line, the pump switcher may again indicate this fault
because there is still air in the pipe – ll the pump housing with water over the lling nozzle and
then repeat the procedure described above;
- Depending on the system conguration, it takes a long time for the air to be completely pumped
out of the suction line and the Conel Flow Rain-Champion to operate in normal operating
mode.
¾ Allow possible air inclusions to escape until a continuous jet of water ows out of the sampling
point (may take a few minutes);
• Close the picking point again;
¾ The pump continues to run until the pump switching machine nally shuts down the pump with an
integrated follow-up time.
• To vent the entire piping system, slowly open each sampling point in the system and allow the air
pockets to escape until a continuous jet of water ows out of the sampling point;
• Now the Conel Flow Rain-Champion is in automatic operation and automatically controls the supply,
with rain/needs-oriented with drinking water, the collection points.
Note:
• For a long and trouble-free operating time of the Conel Flow Rain-Champion and
the entire installation, do not open the sampling points abruptly (avoidance of
pressure blows in the entire piping system).
10.3 NORMAL OPERATION
• Under normal operating conditions, the Conel Flow Rain-Champion operates maintenance-free.
• We recommend regular inspection and, if necessary, cleaning of the lters in the storage, suction and
drinking water pipe
Note:
• Max. 20 evenly distributed starts and stops, per hour at 60 seconds on/off time
- more frequent switching intervals can lead to damage to the Conel Flow Rain-
Champion;
• The Conel Flow Rain-Champion has a thermal overload protection according to
EN 60947-4-1, which automatically switches off the Conel Flow Rain-Champion
when the pump motor is thermally overloaded and automatically switches on
again after a cooling time of approx. 15 minutes.