Safety Instructions; Electric Shock; Magnetic Field; Hot Components - Wilo Yonos MAXO Notice De Montage Et De Mise En Service

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
components.
ƒ
Before all work, deactivate the power supply (also SSM if ne-
cessary) 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 con-
trols.
ƒ
Only operate the pump with intact components and connec-
tion 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.
Installation and operating instructions Wilo-Yonos MAXO /-D/-Z

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.
4

Transportation and storage

4.1

Scope of delivery

➜ Fig. 1 and 2
4.2

Accessories

ƒ
Wilo-Connect module Yonos MAXO
ƒ
Wilo-Control to display the differential pressure
ƒ
Thermal insulation shell
See catalogue for detailed list.
4.3

Transport inspection

Check delivery immediately for damage and completeness. Where
necessary make a complaint immediately.
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