Pleion EGO 110, Инструкция по установке и эксплуатации

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Installation and user handbook – rev.0.4 of 23.02.2017
51
A maximum tightening force of 20 Nm can be applied to the plastic connections and the
valve body (it is best to use a torque wrench to avoid exceeding this value).
A valve that is not positioned correctly can easily become clogged or dirty,
which results in loss of functionality and leaks. No guarantee rights will be recognised if the
previously mentioned valve is not installed or is installed incorrectly.
Pressure reducer
To check the inflow pressure to the system, a PRESSURE REDUCER must be installed
upstream of the safety and one-way valve; the pressure reducer is available as an optional
accessory (code
4400223302
).
This solution extends the working pressure interval of the system, limiting safety valve
intervention.
The pressure reducer is a valve body with MF ¾‟‟ connections and a pressure reducer set
at 3 bar (300 kPa).
The set value of the pressure reducer cannot be modified. Supplying the
system with higher pressure can cause malfunctions and leaks. The manufacturer will not
recognise any guarantee rights if the pressure reducer is installed incorrectly or set at a
different value.