Interruption And Resumption Of The Operation In The Case Of Dry-Running; Maintenance And Troubleshooting - T.I.P. BRIO 2000 M Gebrauchsanweisung

to indicate the presence of voltage. Subsequently, switch the pump on. After the pump has cut out automatically,
the highest-located consumer should be opened. As soon as the water is running smoothly, the process of putting
into operation is completed.
If no water is actually being discharged, please extend the time for putting the device into operation beyond the
time span set in the electronic pump control. To do so, please keep the "START PUMP" key on the Brio 2000 M
depressed until the priming process is completed and water is being discharged.
If after approximately 1 minute this measure fails, too, please disconnect the Brio 2000 M from mains and repeat
the steps described for putting into operation.
8.

Interruption and Resumption of the Operation in the Case of Dry-Running

In the case of dry running / absence of water, the Brio 2000 M electronic pump control will ensure that the pump
will cut out. In addition, the red "ERROR" indicator lamp will light up. This protective feature will prevent a the
pump from cutting in automatically again. To resume operation, the "START PUMP" key of the electronic pump
control has to be operated. Before that, make sure to remove the cause of the dry-running.
9.

Maintenance and troubleshooting

Prior to carrying out any maintenance work, the devices must be separated from the electrical
mains. If you fail to separate the unit from mains, there is a risk of an inadvertent start of the
pump.
We decline any liability for damage caused by inappropriate repair attempts. Any damage
caused by inappropriate repair attempts will avoid all warranty claims.
Regular maintenance and thorough care will reduce the danger of possible malfunction and contribute to an
extension of the lifetime of your unit.
If the pump is not in use over some extended period of time, both the devices and the entire system should be
emptied using the devices provided for this purpose. Water left in the pump may freeze in case of frost and thus
cause considerable damage.
In the case of malfunction, you should first of all check whether it was caused by an operating error or some other
reason which cannot be attributed to a defect of the device - for instance a power failure.
The list below shows some possible malfunctions of the device, possible causes and tips on their elimination. All
the measures referred to may only be carried out with the pump being separated from the electrical mains. If you
yourself feel unable to eliminate any of these malfunctions, please contact the customer service department or
your point of sales. Any repair beyond the scope specified below must only be performed by qualified staff.
Please bear in mind that all warranty claims will become void in the case of damage caused by inappropriate
repair attempts, and that we decline any liability for any ensuing damage.
MALFUNCTION
1. The pump is not discharging
any liquid.
2. The pump cuts in and out too
frequently.
3. The pump stops as in case of
dry-running despite the presence
of water.
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POSSIBLE CAUSE
1. No current.
2. The electronic control system has been
installed against the flow direction of the
liquid being pumped.
3. The priming process of the pump has not
been completed.
4. The intake of the suction line is not
immersed in the liquid to be discharged.
1. Leaking ports and/or connection lines.
2. The suction line and/or on existing filters
are clogged.
3. Remove any kinks or similar disturbances
inside the connection lines.
4. Clogged foot valve.
1. Cut-in pressure is too high.
4
ELIMINATION
Please use a device complying with GS
(German technical supervisory authority) to
check for the presence of voltage (safety
information to be observed!). Please verify
the correct position of the plug. The presence
of voltage will be indicated by the green "On"
indicator lamp of the electronic pump control.
2. Modification of the assembly set-up so as
to make it compatible with the flowing
direction of the liquid being pumped (please
refer to section 5.2, installation of the Brio
2000 M electronic pump control).
3. Keep the „START PUMP" key depressed -
maximum one minute - until the pump is
discharging water evenly.
4. Please make sure that the intake of the
suction line is immersed in the liquid being
pumped.
1. Make sure that the connectors and
connection lines are tight.
2. Remove possible clogging.
3. Remove kinks or similar disturbances.
4. Remove possible congestion.
1. Instruct specialised staff to adapt the cut-in
pressure to the local requirements, then
repeat putting into operation for the pump
please refer to section 7, putting into
operation).