Intended use
7
© Lutz-Jesco GmbH 2020
Subject to technical changes.
200116
BA-42840-02-V03
Water sampling station
EASYPRO COMPACT
Operating instructions
3 Intended use
3.1 Notes on product warranty
Any non-designated use of the device can impair its function and the
protection provided. This leads to invalidation of any warranty claims!
Please note that liability is on the side of the user in the following cases:
n
The water sampling station is operated in a manner which is not
consistent with these operating instructions, particularly safety
instructions, handling instructions and the section "Intended Use".
n
Information on usage and environment (see section 7 “Installation” on
page 17) is not adhered to.
n
If people operate the device who are not adequately qualified to carry
out their respective activities.
n
Unauthorised changes are made to the device.
3.2 Intended purpose
The
EASYPRO COMPACT
water sampling station is solely designed for
sampling and control applications in the treatment of swimming and
bathing water in swimming pools and whirlpools not operated in
accordance with DIN 19643, The operational safety of the product
supplied can only be ensured if used according to their purpose.
All other types of use are prohibited and will invalidate the warranty.
The controller on the water sampling station monitors the current
measured values during water treatment and controls the dosing
systems connected for water treatment. In this way, the controller
ensures constant water values in various applications and can be
deployed universally. The main application is to maintain the water
quality in swimming pools by evaluating the measurement of chlorine, pH
and redox.
3.3 Foreseeable misuse
The following section provides information regarding the device
applications which are classified as non-intended use. This section is
intended to allow you to detect possible misuse in advance and to avoid
it.
Foreseeable misuse is assigned to the individual stages of the product
lifetime:
3.3.1 Incorrect assembly
n
Connecting the mains voltage without a protective earth
n
Non-fused or non-standard mains voltage.
n
Not possible to immediately or easily disconnect the power supply
n
Wrong connecting cables for mains voltage
n
Sensors and actors connected to the incorrect terminals or incorrectly
configured.
n
Protective earth removed.
3.3.2 Incorrect start-up
n
Commissioning with damaged or obsolete sensors.
n
Commissioning without the establishment of all protective measures,
fastenings etc.
3.3.3 Incorrect operation
n
Protective equipment not functioning correctly or dismantled
n
Unauthorised modification of the controller.
n
Ignoring of alarm or error messages.
n
The elimination of alarm or error messages by insufficiently-qualified
personnel.
n
Bridging the external fuse
n
Difficult operation due to insufficient lighting or poor access to the
device.
n
Operation not possible due to dirty or illegible display.
3.3.4 Incorrect maintenance
n
Carrying out maintenance during ongoing operation
n
No adequate or regular inspection of correct functioning
n
No replacement of damaged parts or cables.
n
No securing against reactivation during maintenance work
n
Use of the wrong spare parts.
