G O M - 영 문
39
Pressure Gauge :
Indicates the pressure inside the heating pipes. In case the pressure
falls below 49kPa(0.5kgf/cm
2
), open the water replenishing valve to automatically refill the
water to 49~147kPa(0.5~1.5kgf/cm
2
).
Water Drain :
For a vacation or not at home for a prolonged period of time, to guard
against freezing, the water is excreted through this part.
Pressure Relief Valve :
When there is excessive pressure inside the heating pipes, it
automatically excretes the water inside the boiler to maintain optimal pressure level. In
case of long absence from home, to guard against freezing, the water inside the boiler
should be drained.
Heating Water Filter(Strainer) :
Filter is built-in to catch any contaminants inside the
heating pipes to improve heating efficiency. When there is a problem with heating, remove
the clip and clean the filter(see page 21).
KDB-131/161/201
GOM
