Pereko KSP Duo, Operation And Maintenance Manual

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Page Operation and maintenance manual for the KSP Duo series boilers with feeders. The producer reserves the right to introduce technical modifications.
4. SERVICE MANUAL
4.1. Safe operating conditions
To maintain safe operating conditions for the boiler you should:
• Execute heating system correctly in compliance with the
requirements of the standards: PN 91/B-02413, applying to
the protection of open water heating installations, consider-
ing the Regulation of the Minister of Infrastructure, Journal of
Laws of 2009, no. 56, item 461.
• Fill the system with water correctly. Do not re fi ll the system
with cold water during operation of the hot boiler.
• It is forbidden to operate the boiler if the water level in the
system is below the level indicated in the central heating
system user manual.
• Never use fl ammable liquids, e.g. petrol, for fi ring up.
• Do not extinguish the fi re in the furnace by pouring it with
water.
• Use suitable equipment and protective clothing (gloves,
goggles, head protection, shoes) during work with the boiler
and take special care during servicing of non-insulated com-
ponents (e.g. doors), which may heat up to high tempera-
tures resulting in risk of burn injuries.
• Do not stay on the side of the boiler during the opening of
the doors and pay attention to fl ames.
• Take care of cleanness in the boiler room, ensure proper
ventilation and remove corrosive and fl ammable materials
located nearby.
• The boiler should be cleaned only when it does not work.
• Use mobile lamps supplied with a voltage lower than 24V
during works connected with servicing of the boiler.
• Take care of the good condition of the boiler and hydraulic
system.
• Take care of boiler cleanness.
4.2. Before fi rst fi ring up
Before the fi rst start-up, please check:
1. Correctness of installation and connection to electrical
system: a) actuator of the four-way valve (if any), b) cen-
tral heating pump, domestic hot water pump,
fl oor pump
(if any), c) the sensor in the boiler, d) fan, e) feeder and
fi re- fi ghter.
2. Heating system: a) its tightness, whether there are no leaks
of water from the boiler or system, b) whether the water is
not frozen in the conductors and expansion vessel, c) wheth-
er water level and its pressure are correct and su
ffi cient
(pressure gauge depending on height of the building should
indicate from 0.8 to 1.2 bar). If the pressure is too low you
should add water by pouring it into the cold boiler.
3. Cleaning hole, which should be tight.
4. The correctness of boiler connection to the chimney.
5. Carry out measurements of chimney draught.
4.3. Firing up in the KSP Duo series boilers
1. Fill the fuel container with suitable fuel.
2. The close tightly
fl ap of the container (hopper).
3. Open ash-pan doors.
4. Enter to manual mode by pressing “Enter” button (fan and
feeder will be automatically activated) – see Controller user’s
manual .