2 Safety
2.1
General safety advice
DANGER!
If you believe that the unit can no longer be operated safely
, you must
decommission it immediately and secure it so that it cannot be used
inadvertently.
This applies:
–
if the unit shows visible signs of damage,
– if the unit no longer appears to be operational,
– after prolonged periods of storage under unfavourable conditions.
The following instructions must always be observed:
–
Prior to carrying out any work on electric parts, switch off the power supply
and secure the system against being switched back on again.
– Safety regulations and prescribed protective clothing when handling
chemicals should be followed.
– Attention must be paid to the information included on the product data
sheet of the metering medium used.
– The unit must only be operated with the supply and control voltage
specified in the Technical Data section.
2.2 Intended use
The control system Ecoplus EXN-II is used to control dosing pumps for detergents and
rinse aids in commercial single and multi-tank dishwashers.
The following points are included under intended use:
n Use is restricted to commercial applications in an industrial environment; private use is
excluded.
n All operating instructions and operating instructions prescribed by Ecolab and all
maintenance and servicing conditions must be complied with.
n The unit control system may only be operated within the operating conditions
permitted under the section(s)
Ä
Technical data .
Any other or additional use is considered improper. Ecolab shall not be liable for any
resulting damage to property or for personal injury.
Reasonably foreseeable incorrect use
According to the hazard analysis, the following points can lead to misuse:
n Connecting the control unit to machines that are not intended or suitable for this
purpose.
n Climbing on the control unit or cable ducts.
n Use of the control system or cable ducts as a storage space for objects and tools.
n Operation using incorrect voltage supplies.
n Incorrect ambient temperatures.
n Operation in potentially explosive areas.
n Use of unsuitable metering media.
Safety
13 MAN054003, Ver. 1-02.2024