MODEL: 63518-N77A1 /63618-N77A3/ 53518-N77B1
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③ Brine tank need to be close to softener.
④ The unit should be kept away the heater, and not be exposed outdoor.
Sunshine or rain will cause the system damage.
⑤ Please avoid to install the system in one Acid/Alkaline, Magnetic or
strong vibration circumstance, because above factors will cause the
system disorder.
⑥ Do not install the filter or softener, drain pipeline in circumstance which
temperature may drop below 5℃, or above 50℃.
⑦ One place is recommended to install the system which cause the
minimum loss in case of water leaking.
C. Pipeline installation (Take N77A top-mounted as a sample)
① Install control valve
a. As the Figure 1-1 shows, select the
riser pipe with 50mm OD, glue the riser
pipe to the bottom strainer and put it into
the mineral tank, cut off the exceeding
tube out of tank top opening. Plug the
riser tube in case of mineral entering.
b. Fill the mineral to the tank, and the
height is accordance with the design
code.
c. Install the top distributor to the valve.
d. Insert the riser tube into control valve
and screw tight control valve.
Note:
●The length of riser tube should be neither higher 2 mm nor lower 5
mm tank top opening height, and its top end should be rounded to
avoid damage of O-ring inside the valve.
●Avoid floccules substance together with resin to fill in the mineral
tank.
●Avoid O-ring inside control valve falling out while rotating it on the
tank.