Safety Information; Safety Instructions - Wilo Yonos MAXO Installation And Operating Instructions Manual

ing and user maintenance must not be carried out by children
without supervision.
3.4

Safety information

This section contains basic information which must be adhered to
during installation, operation and maintenance. Failure to follow the
installation and operating instructions will result in injuries to per-
sons, damage to the environment and the device and result in the
loss of any claims for damages. Failure to follow the instructions
will, for example, result in the following risks:
ƒ
Injury to persons from electrical, mechanical and bacteriological
factors as well as electromagnetic fields
ƒ
Environmental damage from leakage of hazardous substances
ƒ
Damage to property
ƒ
Failure of important product functions
ƒ
Failure of required maintenance and repair procedures
The directions and safety instructions in the other sections must
also be observed!
3.5

Safety instructions

Electrical current
DANGER
Electric shock!
The pump is operated electrically. An electric shock
may be a danger to life!
ƒ
Have only qualified electricians carry out work on electrical com-
ponents.
Installation and operating instructions Wilo-Yonos MAXO /-D/-Z
ƒ
Before all work, deactivate the power supply (also SSM if neces-
sary) and safeguard against accidental switch-on. Work on the
control module may only be started after 5 minutes have
elapsed, due to the dangerous residual contact voltage.
ƒ
Never open control module and never remove operator controls.
ƒ
Only operate the pump with intact components and connection
cables.
Magnetic field
DANGER
Magnetic field!
When dismantled, the permanent magnet rotor in-
side the pump can pose mortal danger for people
with medical implants (e.g. pacemakers).
ƒ
Never remove the rotor.
Hot components
WARNING
Hot components!
Pump housing and glandless motor can get hot and
cause burns when touched.
ƒ
During operation only touch the control module.
ƒ
Allow the pump to cool down before commencing any work.
ƒ
Keep highly flammable materials away.
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