SolaStat™-2-3 User Guide
Version 1.11 – November 2011
Page 2
T
HE
D
ISPLAY
P
ANEL
The
ROOF,
TANK
and
INLET
lights indicate
which temperature is
being displayed.
If any of these lights
flashes, the unit is in
Smart Shutdown Mode
and ‘SSd’ will be
displayed.
NEXT Button
Press to obtain the next
displayed temperature.
The
DISPLAY PANEL
shows
the
temperatures of the
relevant sensors in
0
C or
0
F.
This is factory pre-set and
cannot be changed.
HWC Button
Press and let go for a one-off user heat up to
a maximum temperature – it will then switch
off and revert to automatic. Press again to
cancel.
When in
Programming Mode,
use this to
decrease
the display value on the screen.
TEST Button
Press to test the display of the screen. ‘888’ will be
displayed and all the lights will be on at the same
time for about two seconds.
All the lights (except the
PWR
light) will then flash
and the display will show the number of times the
pump has been on (up to 999).
The
PUMP
light comes on when the
pump is on (in normal or
FROST
operation, or when the
PUMP
button is
pressed).
The
PUMP
light flashes when the
maximum tank temperature has been
reached.
HWC
The HWC light is
on when the
element is on.
The
TOPOUT
light
is on when
the hot water tank
has reached its
maximum
temperature.
The
FROST
(and
PUMP
)
light
is on when the pump is
circulating water to stop the
collector from freezing.
CAUTION: Do not turn the
power off when the FROST
light is on.
PUMP Button
Press and hold this button
to turn the pump on or off
(after it has run for ten
minutes, it automatically
switches off for one
minute, to let air escape
and prevent overheating)
When in
Programming
Mode,
use this to
increase
the display value
on the screen.