OIL CONDENSING BOILER
INSTALLATION AND USER MANUAL
INSTALLATION & USER MANUAL
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3.6.2 Replenishing water to neutralizer
Fig. 3.10. Replenishing water to neutralizer
Pour slowly about one liter of water into the end of flue for easy water
replenishing.
3.6.3 General cautions for condensate drainage
ㆍ Condensing boilers produce condensate inside the boiler, which must be
drained.
ㆍ Connect the condensate drain hose supplied with the boiler to the condensate
neutralizer outlet and tie it with a hose band.
ㆍ The condensate drain hose must be a plastic hose having 13 mm or greater
diameter.
ㆍ Connect the other end of the drain hose to a PVC or stainless steel sewer.
ㆍ The condensate must be always filled with water from after the first
installation. Replenish the water whenever necessary. Pour slowly about one
liter of water into the end of flue for easy water replenishing.
(if not filled with water, exhaust gas may enter the boiler which is dangerous.)
ㆍ The condensate water from the boiler system is not potable nor can be used
for washing.
ㆍ If the condensate trap is clogged by foreign materials, condensate cannot be
drained and the boiler may be damaged. Clean up the device at least once a
year.
ㆍ The condensate drain hose can be frozen in cold weather, thus, must be
insulated in cold climate regions.
(Provide an anti-freezing device to the exit if it is liable to freezing.)
ㆍ Replace the neutralizing agent in the neutralizer once per 3~5 years.
(Please contact a service center for replacing the neutralizer.)