BOILER START-UP
Final Checks And Operations
: Having completed the installation and connections (flue, electricity
supply, gas supply and water circuits) of the boiler according to the
authorized gas company regulations and relevant standards, the final
checks and operations must be carried out by qualified person.
Filling the boiler and central heating circuit with water.
- Firstly, turn on all the radiator valves.
- Check inlet and outlet CH valves. The valves must be open.
- Remove the front panel, combustion body cover (in room sealed fan assisted boiler) and right side
panel respectively.
- Open manual air vent on heat exchanger
1)
.
- Open filling tap
2)
slowly to fill the system.
- Turn off the air vent on heat exchanger when water starts to squirt.
- Keep up filling until water pressure measures 1,5 – 2 bar on the thermomanometer.
- Turn off the filling tap.
CAUTION:
Donot forget to turn off the filling tap, water can leak and cause damage.
- Turn on the air vents to set air free until water squirts. Repeat this process for all the radiators.
- Check the CH water pressure on the thermomanometer again, and turn on the filling tap to increase
water pressure to 1,5-2 bar level.
- Check radiator vents whether any air in the water pipes or not. Air must be purged out entirely for
efficient heating.
- Check any leakage in the radiator and the water pipes finally.
Open hot water tap to check DHW circuit. Check any leakage water pipes.
Check whether flue kit is comprised of original parts or not according to the instructions and
regulations.
In addition,
Electricity connections of boiler must be earthed and suitable with main supply conditions
(230 V AC - 50 Hz).
Gas supply must be checked by the qualified gas company.
Call qualified service to boiler start-up after all these processes are completed.
: Boiler start-up must be performed certainly by qualified person.
: After boiler start-up, you should request information about operating
the boiler and safety precautions from qualified person.
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