54
Radijator Inženjering d.o.o, 36000 Kraljevo, Živojina Lazića - Solunca br.6, Srbija
tel. +381 36 399 140, fax. +381 36 399 150, http://www.radijator.rs
3.
Installation
3.1.
General warnings
TKAN boilers are intended for the maximum working pressure of 3 bars and maximum
working temperature of 90°C, therefore they fit into the category of hot water boilers. Operating
at higher values than listed can cause great material damages and endanger human lives.
It is strictly forbidden to reduce cross-sections of safety supply valves. It is also strictly
forbidden to install safety equipment whose working pressure is higher than 3 bars. It is
recommended to install vents for thermal leakage protection in accordance with the law of the
country where the equipment is installed
.
The boiler has the fan, automatic controls system, the pellets transport mechanism
eventually the furnace or pipe bundle cleaning mechanism. All these devices use a 230V or 3x380V
power supply, therefore improper installation and careless handling can endanger human life by
electrocution.
Before starting the boiler, check if the direction of the pellets transportation motor enables
the supply of pellets into the furnace. In case generators are used in case of a power outage, also
check if the direction of the motor directs pellets into the firing chamber. On the contrary, that
can lead to permanent boiler damages.
During each intervention on the boiler’s electric system (e.g. changing electric heater for
firing, electric gear motor interventions or fan interventions, etc.) it is mandatory to shut down the
main power supply by disconnecting the socket from the network installation. This way, possible
electric shocks and endangering lives of technicians performing the intervention are avoided.
Solid fuel and forced draft boiler should be installed according to valid norms and law
regulations. Every change either on the mechanical construction or on the electrical installation
will be considered a violation of warranty terms and lead to their violation.
While bringing the boiler into the boiler room, it is very frequent that the entire boiler cannot
fit through the existing door or some other object in the boiler room represents an obstacle. In such
situations, it is very easy to disassemble the boiler into three basic assemblies:
-
water exchanger with furnace
-
pellets transport mechanism
-
silo
The factory position of the silo is on the right side of the boiler. If the customer wants it on
the left side, that must be emphasized while ordering.