Hamworthy Purewell VariHeat 110c, Инструкция по установке, наладке и обслуживанию

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HAMWORTHY HEATING LTD
13
PUREWELL Vari
Heat c
500001169/T
6.0 PRE-COMMISSIONING
The following checks must be carried out before the boiler is commissioned.
6.1 Gas Supply.
Ensure that gas installation pipework and meter have been soundness tested and purged to IGE/UP/1 or IGE/
UP/1A as appropriate. Test and purge certificates should be available for viewing.
6.2 Ventilation
Ensure that ventilation and air supply to plantroom is correct - refer to Appendix D (page 46). Air supply around the
rear of appliance is unobstructed.
6.3 Pipework, Valves and Pump
Ensure that;

Pipework and valve arrangement is installed to Hamworthy Heating recommendations.

Circulating system is full of water, vented and pressurised appropriately.

Circulation pump is fitted, working and interlocked where required.

Pipework connections to boiler are fitted correctly.

All necessary isolation valves are open.

Safety valve is correctly sized and located.

Condense connections on boiler and flue are connected and piped to drain.

Heat load is available.
6.4 Flue
Ensure that;

Flue system is correctly designed and installed to suit boilers.

Flue passages to chimney are clear.

Fill traps with water.
6.5 Electrical
Ensure that;

Electrical connections are correct and isolatable.

External controls are operational.
WARNING: IF THE FRONT COVER IS REMOVED WHILST THE BOILER IS OPERATIONAL,
CARE MUST BE TAKEN WITH ELECTRICAL COMPONENTS AND ACCESS TO PRIMARY
INSULATION.