JIMTEN EB-705 Manual De Instrucciones página 7

CLEANNING: It is recommended to use any cleaner without acid base formulation to clean all sanitary applian-
ces connected to the unit and the lifting station. Lo prevent lime deposit, it is recommended to, on a regular
basis, disconnect from the power net the lifting station, pour a mixture of 1 litre of vinegar and 3 litres of water
(aprox.) through any connected sanitary appliance (washbasin, sink, etc), leave it act some hours, connect the
lifting station and switch it back on.
PROBLEM SOLUTION: Verify that the connected elements work correctly and do not have leakages, check that the lifting station is correctly switched on its base and this base has power supply. Check the motor heat
protection has not acted (by waiting 20 minutes aprox. the unit should reset itself automatically).
PROBLEM
- The lifting station does not start
- The differential switch trips
- The motor works but it does not discharge or it
does so slowly.
- The motor buzzes but does not turn
- After draining, the motor starts up and stops
indiscriminately.
- The motor does not stop
- The motor does not work with the water of one of
the sanitary fixtures connected.
- After draining, the motor starts up repeatedly
before stopping for good
- Water returns to the shower basin.
- Strange noise when the motor is working
- Smells come from the lifting station
- The shower basin does not drain well
CAUSE
- It is disconnected.
- The electricity supply is not the correct one.
- The electrical protection has been activated.
- The motor's earth connection is defective.
- Blockage in the drainage pipe
- Turbine blocked by foreign matter.
- Leak from the non-return valve, loss of water
from one of the connected sanitary fixtures
- Excess height or length of the drainage pipe.
- Loss of power because of too many elbows.
- Blockage in the discharge pipe.
- Obstruction of the drainage pipes due to
limescale.
- Malfunction of the microswitch.
- The auxiliary connections are obstructed or the
non-return valve is blocked.
- Lack of aeration or gradient in the auxiliary
connection.
- Malfunction of the microswitch.
- Water returning to the lifting station. The non-
return valve does not work properly
- The minimum necessary gradient has not been
allowed for in the drainage installation. (See
shower basin height)
- Malfunction of the auxiliary connection's non-
return valves.
- Obstruction/blockage because foreign matter has
fallen into the unit.
- Wear of the active carbon filter.
- Possible obstruction of the drain.
- Siphonic shower basin drain, creates plunging of
air during drainage
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EB-705 LIFTING STATION
SOLUTION
- Connect the appliance correctly.
- Check the electrical connection.
- Wait about 20 minutes until the motor cools.
- Motor is broken. Contact Technical Assistance
- Clean the drainage pipe
- Disassembly the caset. Contact Technical
Assistance.
- Clean the discharge pipe's non-return valve.
- Check and replace the joints of the taps of the
connected sanitary fixtures
- Reconsider the drainage installation.
- Reconsider the drainage installation.
- Clean the discharge pipe. ( G6)
- Carry out the descaling process.
- Contact Technical Assistance
- Clean the auxiliary connection section of pipe.
- Provide the installation with secondary ventilation,
or install an aeration valve (Jimten A-69 type). /
Reconsider the installation.
- Contact Technical Assistance
- Carry out a number of discharges with clean
water and clean the non-return valve. (D1)
- Reconsider the installation (raising the height of
the shower basin).
- Cleaning and/or replacement of the side connec-
tion's non-return valve. (G6A, G6B)
- Extract the matter from inside the unit.
- Replacement of the filter (Contact Technical
Assistance).
- Cleaning of the drainage piping.
- Remove the siphon from the shower basin valve
MAINTENANCE AND INSTRUCTION MANUAL - 7