14
INSTALLATION
System Makeup
Provision can be made by pre-pressurisation of the system via a temporary hose connection and through a
double check valve (non-return) and stop valve.
There must be no permanent connection to the mains water valve supply even through a non-return valve.
Inhibitor
If using an existing system take care to drain down the entire system including the radiators, then thoroughly
clean out before fitting the boiler. Attention is drawn to the current issue of BS5449 and BS7593 on the use of
inhibitors in central heating systems.
Magnetic Boiler Filter
To be fitted in the return pipe work close to the boiler.
Scale Inhibitor
The Aztec Mini Combination boiler
MUST
be fitted with an inline scale inhibitor (not supplied) on the cold feed
inlet pipe.
Failure to do so will invalidate the warranty.
Water Connections
Содержание Aztec Mini
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