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6 INSTALLATION
Vertical Step 1:
a)
Remove the Mainsboost vessel from its packaging and check to ensure it is
not damaged.
b)
Carefully turn the vessel on its side using the discarded packaging to protect
it.
WARNING: depending on cylinder size this may require two people
to complete safely.
c)
Once on its side screw the Mainsboost vessel connector provided in the
upsteam line-in kit into the tank elbow at the base using suitable thread seal
such as PTFE tape or liquid thread lock (see Fig. 11).
d)
Cut a copper tail to the following minimum length, ensuring clearance of the
base, and push into vessel connector.
Pipe length:
MB 100SV = 210 mm
MB 200SV = 270 mm
MB 300SV = 270 mm
MB 130SV = 210 mm
MB 250SV = 270 mm
MB 450SV = 340 mm
Then re-erect the cylinder.
e)
Fit the isolating valve provided to the tail now protruding from the base of the
vessel.
NOTE: It is good practice to install a drain port between the isolation valve and the
vessel.
f)
Remove the pump and mounting plate from its packaging and position it on
the Mainsboost vessel, fixing in place using the correct size screw and
washers provided (see Figs. 12 & 13).
Fig. 11
Pump mounting for 200, 250, 300 & 450 litre
vessels. Fig. 13
Bolt 3/8 " or M8
Washer
Item 5, threaded
insert 5/8 " - 3/8 "
Or
Item 6, threaded
insert ½ “ - M8
Pump mounting for 100, 130 litre vessels
Fig. 12
Bolt 3/8 "
Washer
Vessel Connetor
Isolation Valve
