Austria Email KRO User manual

!
!
KRO / KRU
5/10L

!
2
INSTRUCTIONS FOR USE 3

!
3
NOTES
!The unit can be used by children eight years old and older as well as
by persons with reduced physical, sensory or mental capabilities or
who lack experience and knowledge if they are supervised or if they
have been trained with regard to the safe use of the unit and
understand the resulting risks. Children may not play with the unit or its
packaging. Cleaning and user maintenance may not be performed by
children without supervision.
The unit may only be installed and operated as described in this
manual or the associated technical information. Any other use is not in
accordance with instructions and is therefore impermissible.
A defective unit may not continue to be operated.
Installation and commissioning may only be performed by qualified
specialised personnel who therefore assume the responsibility for
proper assembly in accordance with the applicable laws, standards
and guidelines.
The unit is only suitable for a pressure-free connection.
Before connecting the unit to the mains, it must be filled with water!
The unit may only be set up in dry, frost-protected spaces. The water
heater is to be completely emptied if there is a risk of freezing.
If a connection cable is damaged, immediately disconnect the power
supply and call a professional!
Maintenance, cleaning and any necessary repair or service work may
only be performed by specialised personnel who are qualified for this
purpose. Never try to fix errors and faults yourself.

!
4
Dear Customer,
You have decided to on a unit from our company.
We would like to thank you for your confidence!
Please read these operating instructions carefully before installing and operating the water heater.
Keep this brochure in a safe place and, if applicable, please pass it on to subsequent owners.
You will receive a nice unit, built to the latest state of the art and which complies with the
applicable standards and regulations. The unit was subjected to a proper inspection and is
provided with a safety certificate and a certificate of electromagnetic compatibility.
You will find the technical specifications on a label between the two connection pipes. The
installation and initial commissioning as well as necessary interventions for repair or
maintenance may only be performed by a licensed expert. Within this small brochure you
will find all the important information for correct installation and operation. It is still
important to have your licensed expert explain the function of the unit to you and
demonstrate its operation. Of course, our company is also glad to be at your disposal
through the Customer Services and Sales Departments for any advice you may require.
OPERATIONAL REQUIREMENTS
This unit is only suitable for hot water preparation within closed spaces and may only be
installed with due consideration of the relevant professional standards.
The unit must be used exclusively in accordance with the conditions set out on the rating
plate. In addition to the legally recognised standards and regulations, the connection
conditions of the local electricity and water works as well as those set out in the operating
and assembly instructions must be complied with.
The room where the unit is used must be frost-free. The installation of the unit must be
carried out in a place where one might reasonably expect it to be, i.e., the device must be
easily accessible and available in case it needs to be replaced.
For proper operation, the drinking water quality must comply with the Drinking Water
Ordinance. In order to prevent the ingress of foreign bodies, we recommend the upstream
installation of a water filter.
If setting up and installing the unit in an unusual place, a potential water leakage is to be
taken into consideration and therefore also a device for capturing the escaping water with a
corresponding drain so that secondary damage is avoided.
Should a device, at the point of delivery, clearly display a malfunction, damage or other
defect, this must not fitted, used in the system or commissioned. Subsequent complaints
regarding devices with an obvious defect which have been connected and installed are
expressly excluded under the warranty and guarantee.
!

!
5
INSTALLATION
The unit is to be installed as close as possible to the tapping point according to its
installation dimensions. It is to be fastened to the wall with wall screws with a nominal
diameter of at least 5 mm. Depending on your needs, you can choose between an over the
sink table (KRO) and an under the table mount (KRU).
DIMENSIONS
A
B
C
D
E
KRO 0520 !
390
264
256
213
KRU 0520 !
390
138
256
213
KRO 1020 !
500
398
350
265
KRU 1020!
500
122
350
265
Connection and mounting dimensions of the water heater [mm]
Above the sink Below the sink
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!