Transport Inspection; Transport And Storage Conditions; Installation; Personnel Requisition - Wilo Yonos MAXO-Z Instrucciones De Instalación Y Funcionamiento

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▪ Thermal insulation shell
4.3

Transport inspection

Following delivery immediately check for damage and integrity.
Where necessary make a complaint immediately.
4.4

Transport and storage conditions

▪ Only carry by motor or pump housing ➜ Fig. 4.
▪ Store in original packaging.
▪ Storage of pump on a horizontal bearing surface.
▪ Protect against damp and mechanical load.
▪ Dry pump thoroughly following use (e.g. function test) and store for
a maximum of 6 months.
▪ Permissible temperature range: -20 °C to +40 °C.
5

Installation

5.1

Personnel requisition

Carry out installation using qualified specialists only.
5.2

Safety during installation

WARNING
Hot fluids!
Hot liquids can cause scalding. Before the installation
or removal of the pump or the dismantling of the
housing screws observe the following:
1. Close shut-off device or drain unit.
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2. Cool down the unit completely.
5.3

Preparing the installation

1. Complete all welding and brazing tasks.
2. Flush unit.
3. Provide shut-off devices upstream and downstream of the
pump. Laterally align the shut-off device above the pump so
that the leakage water does not drip on the control module.
4. Make sure that the pump can be installed free of mechanical
stresses.
5. Allow a 10 cm distance around the control module so that it
does not overheat.
6. Observe permissible installation positions ➜ Fig. 5.
NOTICE
Observe detailed instructions on the internet for
outdoor installation ➜ See QR code.
5.4

Aligning

The motor head must be aligned according to installation position.
1. Check permissible installation positions ➜ Fig. 5.
2. Detach motor head and carefully turn ➜ Fig. 6.
Do not remove motor from pump housing.
WILO SE 2017-03