REMKO ETS300 - Manual (Page 15)

15
Commissioning
1. Check all connections, even those
which were sealed at the factory
(flange, anode sleeve), for leak-
tightness.
2. Then check all pipes for any leaks
and, if necessary, fix them.
3. Test the safety group and valves
between the cold water supply
and hot water tank for proper
function.
During initial filling, the discharge valve
must be open. The warm water tank
is completely full when water, bubble
free, runs out of the valve's discharge
pipe.
Once the water has been heated
successfully, the set temperature,
the actual temperature of the water
produced and that shown on any
temperature indicator should
be approximately the same.
Commissioning should only be
performed and documented by
specially trained personnel.
NOTE
Heating the water in the tank causes its
volume to increase.
While heating up, the expansion water
generated in the internal boiler should
drip out of the safety valve.
This dripping is necessary to the function
of the unit, and must not be prevented
by retightening the valves.
4. Test the self-actuating shut-off of
the system, any installed electrical
heating attachments and/or the
boiler.
! ATTENTION
The warm water drain pipe as well
as parts of the safety equipment
may become hot.