Safety; Installation And Commissioning - Spirotech SPIROCROSS MAGNET Manuel De L'utilisateur

4

SAFETY

4.1 Safety instructions
WARNING
Installation and maintenance may only
•
be carried out by a qualified installer.
When working on the unit, always
•
ensure there is no pressure in the
installation, let it cool down and remove
the water from the unit.
WARNING
Do not touch the unit or the pipework when
the system is in operation. The surfaces may
be hot and touching them may cause burns.
CAUTION
Do not use the drain valve for (re)filling.
•
Always install the unit vertically, with
•
the automatic air vent on top and the
dry pocket at the bottom.
5 INSTALLATION AND
COMMISSIONING
5.1 Installation conditions
Install the unit on a frost-free, well-ventilated place.
•
Install the unit in accordance with the local
•
guidelines and rules.
Install the unit stress free and with the body in
•
vertical position.
Do not use the unit as a support for pipework.
•
Do not weld the unit to the pipework or other
•
external items.
Do not modify the unit.
•
Apply the separately supplied product labels if the
•
labels on the product are not visible; for instance
after the unit has been insulated.
Make sure that there is enough space to replace the
•
dry pocket at the bottom (X
The lifting lugs may only be used during the
•
installation.
The unit operates independent of the flow
•
direction.
Do not obstruct the automatic air vent and make
•
sure that the automatic air vent is always easily
accessible.
A tube can be fitted to the air vent to lead away the
•
released (smelly) air. Excessive dirt particles or foam
forming might cause a temporary leakage of the
automatic air vent.
User manual - 1.0
). Refer to section 3.4.
r
English
The unit (except DN50 and DN65) has a sensor port
•
(G½") at every branch. These sensor ports are
blinded. Sensors can be mounted by removing the
blind plug from the ports. Make sure there is
enough space for mounting a sensor. The sensor
can only be fitted leak-proof with a thread sealant.
If a drain pipe is fitted, make sure that this pipe is
•
fitted stress and vibration free to the drain valve.
Preferably, a flexible pipe or pipe parts should be
used (e.g. a hose).
5.2 Unpack
WARNING
To prevent damage to the unit, do not hoist
the unpacked unit.
The unit is delivered in a crate.
1. Open the crate.
2. Remove the plastic seal bag.
3. Check the unit for transport damage.
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