PROBOIL 2 to PROBOIL.2X Upgrade Installation Guide v1b
9
7)
Check the end of blue pipe
(E)
for signs of wear, if needed
cut the worn section of the end of the pipe using a sharp
Stanley knife or similar.
8)
Push the ¼” blue flexible pipe
(E)
fully and firmly into the ¼”
x ¼” pushfit connector
(F)
9)
Firmly and fully push the silicone rubber outlet tube
(K)
over
the red boiler outlet
(J)
.
The silicone outlet tube
(K)
must:
a)
Not
be excessively long, creating a “dead leg”.
b)
Not
be too short (pipe is stretched).
c)
Not
be twisted or kinked when attached (creating a
blockage).
10)
Your boiler is now plumbed to the tap and the filter, plug the power cord into the mains outlet
but do not
switch on the mains power outlet at this time.
11)
Now turn on (open) fully the 98°C water handle. Water will now begin to purge air though the entire system.
During the purging of air it is normal for the tap to spit, continue until the stream from the centre channel
of the tap aerator is continuous. Depending on the incoming water pressure it will take apx. 2-3 minutes to fill the
tank and purge the air.
12)
Now turn off (close) fully the 98°C water handle.
