Navien LST-58K, Instruction Manual

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Check p oint for test o p eration
52
1 ) Check if the boiler is installed correctly.
Η
Check if the floor surface is made of strong, flat, and non-flammable materials
such as concrete and if the surrounding area is also made of non-flammable
materials.
Θ
Check the air intake and the vent in the boiler room.
Ι
Check if the boiler room is provided with a drain, and if the boiler is equipped
with the drain valve.
Κ
Check if the boiler and the pipeline are heat insulated to prevent frost damage.
Λ
Check if the chimney pipe is correctly installed
Μ
Check if rain does not permeating through the penetration portion of the exhaust
pipe.
Ν
Check if the boiler is evenly installed.
Ξ
Check if there is water leakage near the piping connection joint.
Ο
Check if there is any leakage near the oil pipe connection joint.
Π
Check if the pressure release pipe or the safety valve are installed in the boiler.
Ρ
Check if the ground wire is connected. (If the ground connection is made on the
fuel pipe or the lightning rod, change the position.)
΢
Check if the fuel is the same as the oil specified on the name plate of the boiler.
Σ
The oil tank shall be installed in a place free from the impact of fire, rain, and dust,
and without the direct sunlight. Check if there is a partition wall between the place
of the oil tank and the boiler room.