LEGRAND Ecotap Duo Operating manual

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
SECURITY ADVICE
This Maintenance Guide for Ecotap AC charging stations describes the maintenance rules that must be
accurately respected to maximize the performance and lifespan of Ecotap charging stations, and to
guarantee the safety of your installation.
GENERAL
•Charging stations must be installed in accordance with the installation rules described in the
instructions. In the event of an external shock, Ecotap charging stations must not be connected
or used.
•Incorrect installation and/or use may lead to electric shock or fire hazards. Charging stations
must be used under normal conditions, i.e., they must not be subjected to values of Voltage /
Current / Frequency / Temperatures other than those specified in the instructions.
•Any modification or repair of the charging station not authorized by Ecotap cancels the full
scope of the responsibilities, replacement rights and guarantees.
•Use only the accessories recommended by Ecotap in the commercial catalogue and in the
manuals.
•In order to constantly guarantee the highest levels of performance of our products, they may
be subject to change. Please check the accuracy of the product specifications during
maintenance operations and refer to the relevant instructions. For any questions or requests
for clarification, please contact your Ecotap assistance contact
•The installation, use and maintenance of a charging station must be carried out by qualified,
trained, and authorized personnel, in accordance with the rules in force in each country.

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
RISK OF ELECTRIC SHOCK, BURNS AND EXPLOSION
•Wear PPE (Personal Protective Equipment) necessary for interventions on live products.
•Respect the safety rules related to electrical work.
•Improper electrical and mechanical use of equipment can be dangerous and risky and can
result in bodily injury or property damage.
•Check that the charging station is properly grounded.
•Turn off all power supplies at the charging station before intervening on it.
•Before re-energizing the terminal, make sure that all physical protections have been put back
in place (example: door, trim).
Failure to strictly follow procedures and warnings may result in premature failure, explosion, or fire
of the equipment.

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
MAINTENANCE
GOAL OF THE MAINTENANCE
During use, your charging station may be exposed to various factors such as low or high temperature
variations, overvoltage’s, ambient pollution (e.g. dust, humidity, animal waste...), operating wear and
tear (contactor...), etc. It is also important to regularly update the firmware of your charging station
so that it can work properly with electric vehicles marketed after its initial commissioning.
Carrying out the various maintenance operations at the recommended intervals will ensure optimal
operation of the charging station and maximize its lifespan.

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
MAINTENANCE PLANNING
OPERATIONS
DESCRIPTION
INTERVAL
1/5 - ASSEMBLY
Clean the external
charging station
Clean the external mechanical part with water and soft solvent
product using a soft cloth. It’s not recommended to use high
pressure water to clean.
No Need to open the charging station.
6 months or
every
intervention
Check seal of GSM/GPS
antenna
The watertight seal of the antenna should be checked.
If a problem is observed, please contact the service assistance.
No need to open the charging station.
1 year
Clean the interior
charging station
Clean the internal part, remove dust, dirt, and possible insects inside
of the charging station.
Need to open the charging station.
6 months or
every
intervention
Check seal of plexiglass
plates
Check plexiglass position and if the seal is not removed. If the
plexiglass is not at the good position, it must be put in place to
guarantee the non-accessibility to the electrical active part.
Need to open the charging station.
1 year
Check for leaks inside of
the charging station
Check for signs of water and corrosion inside of the charging station.
Check if any components are compromised because of water
infiltration.
If a problem is observed, please contact the service assistance.
Need to open the charging station.
6 months or
every
intervention
Supplement hydro
argyle balls
For ground charging station mounting. Check whether there are
sufficient hydro argyle balls at the bottom of the charging station.
Recommended at least 5cm layer.
Need to open the charging station.
1 year

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
OPERATIONS
DESCRIPTION
INTERVAL
1/5 - ASSEMBLY
Check the ground
connection
Check the different ground connection between the Earth cable to
the different mechanical part. If needed adjust the earth connection.
A continuity check must be done.
Need to open the charging station.
1 year or every
intervention
Secure electrical
connection with torque
screwdriver
Check the torque value on the different connection. Power
connection (PH2/PZ2 screws) must be at 2.5N.m, signal connection
(PH1/PZ1 screws) must be at 1.5N.m.
Need to open the charging station.
1 year
Check tubing or cap for
drainage
Check the presence of tubing or a cap on the drainage port of the T2
socket. The tube should clean, and no water should be blocked
inside. If needed clean the tube.
Need to open the charging station.
6 months or
every
intervention
Check the HMI plastic
plate
Apply pressure on the HMI plastic part to check the fixation to the
charging station body. The HMI plastic plate must not move and
must not be unglued.
If a problem is observed, please contact the service assistance.
Need to open the charging station.
1 year
Check the rubbers
Check the rubbers quality, it should be continuous strip, it should
not have more than 1mm between two strips.
If a problem is observed, please contact the service assistance.
Need to open the charging station.
1 year
Check for corrosion and
rust on the charging
station
Check the presence of corrosion on the external and internal
mechanical part.
If a problem is observed, please contact the service assistance.
Need to open the charging station.
1 year

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
OPERATIONS
DESCRIPTION
INTERVAL
2/5 - MECHANICAL
Check for damages and
blemishes on charging
station
The appearance of the charging station should be checked. Check
the sticker position and if they are still glued correctly.
Check the integrity of the mechanical parts (panel, body, door
access…).
If a problem is observed, please contact the service assistance.
No need to open the charging station.
1 year or every
intervention
OPERATIONS
DESCRIPTION
INTERVAL
3/5 - COMPONENTS
Check the Residual
Current Device
Push the test button of the RCD to create leakage current and switch
off the RCD.
If a problem is observed, please contact the service assistance.
No need to open the charging station.
1 year
Check wiring connection
Check the good connection of the connector (Servo motor on the T2
socket, connector on the controller, etc.). If needed reconnect the
connector. A charge test must be done.
Need to open the charging station.
1 year or every
intervention
Check the fuse
holders/MCB
Check the good integrity of the fuse holder / MCB present in the
charging station. The plastic should not have presence of brown
color or deformation.
Need to open the charging station.
1 year or every
intervention
Change power
contactor
Change the power contactor relay, using the same model and
characteristics, to prevent any problem due to the maximum
number of switching operation.
If a problem is observed, please contact the service assistance.
Need to open the charging station.
5 years

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
4/5 - MEASUREMENT
Voltage measurement
check
Check the voltage value, make the measurement between:
-Phase to Phase;
-Phase to Neutral;
-Phase to Earth;
-Neutral to Earth (close to 0V RMS);
Need to open the charging station.
1 year or every
intervention
OPERATIONS
DESCRIPTION
INTERVAL
5/5 - FUNCTIONALITY
Test the charging
station
Check the functionality of the charging station. Test by making a full
charge process with at least 2kW charging station.
No need to open the charging station.
1 year or every
intervention

Ecotap B.V. | Kruisbroeksestraat 23 | 5281 RV Boxtel The Netherlands | E: [e-mail]
W: www.ecotap.nl | T: [phone] | KvK: 54694949 | BTW: NL851405496 B01
We strongly recommend that you keep an up-to-date maintenance booklet for each charging station
with an indication of the verification and maintenance operations carried out.
SERVICE RECORDS
COMMISSIONING DATE
/ /
MAINTENANCE
CONTROL
COMMENTS
After 6 months
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Visa
After 1 year
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After 2 years
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After 3 years
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After 4 years
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After 5 years
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After 6 years
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After 7 years
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After 8 years
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After 9 years
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After 10 years
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After 11 years
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After 12 years
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After 13 years
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After 14 years
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After 15 years
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