General Information ��������������������������������������� 36 15. Troubleshooting; Safety Instructions ���������������������������������������������� 36 16. Disposal; Special Information; Operation - STIEBEL ELTRON LWZ 130 Bedienung Und Installation

SPECIAL INFoRMATIoN | oPERATIoN
general information

SPECIAL INFoRMATIoN

- The appliance may be used by children over 8
years of age and persons with reduced physi-
cal, sensory or mental capabilities or a lack of
experience and expertise, provided that they
are supervised or they have been instructed
on how to use the appliance safely and have
understood the potential risks. Children must
never play with the appliance. Cleaning and
user maintenance must not be carried out by
children without supervision.
- Observe all applicable national and regional
regulations and instructions.
- The appliance is not approved for outdoor
installation.
- You must not install the appliance in safety
zones 0, 1 and 2. The safety zones are defined
in the IEC 60364-7-701 standard.
- Maintain the minimum clearances. See chap-
ter "Preparations / Installation site".
- Fix the appliance in position as described in
chapter "Installation / Preparations".
- The connection to the power supply must be
in the form of a permanent connection. En-
sure the appliance can be separated from the
power supply by an isolator that disconnects
all poles with at least 3 mm contact separa-
tion. This requirement can be met by contac-
tors, isolators, fuses, etc.
- Observe the fuse protection required for the
appliance (see chapter "Specification / Data
table").
- For the power cable, connections and con-
necting cables to external control equipment,
observe chapter "Electrical connection" and
the wiring diagram in chapter "Specification".
- The power cable must only be replaced (for
example if damaged) by a qualified contrac-
tor authorised by the manufacturer, using an
original spare part.
36 | LWZ 130 | LWZ 130 Enthalpie

oPERATIoN

1. General information
The chapters "Special information" and "Operation" are intended
for appliance users and qualified contractors. The chapter "Instal-
lation" is intended for qualified contractors.
Note
Read these instructions carefully before using the appli-
ance and retain them for future reference. Pass on these
instructions to a new user if required.
1.1 Safety instructions

1.1.1 Structure of safety instructions

KEYWORD Type of risk
!
Here, possible consequences are listed that may result
from failure to observe the safety instructions.
f Steps to prevent the risk are listed.
1.1.2 Symbols, type of risk
Symbol Type of risk
Injury
!
Electrocution
Burns
(burns, scalding)
1.1.3 Keywords
KEYWoRd Meaning
DANGER Failure to observe this information will result in serious
injury or death.
WARNING Failure to observe this information may result in serious
injury or death.
CAUTION Failure to observe this information may result in non-seri-
ous or minor injury.
1.2

Other symbols in this documentation

Note
General information is identified by the adjacent symbol.
f Read these texts carefully.
Symbol Meaning
Material losses
!
(appliance damage, consequential losses and environmen-
tal pollution)
Appliance disposal
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