WL200
Operating,
Installation,
and
Service
Manual
Page
11
‐
Revision:
4
‐
13
‐
2016
ADJUSTING
COLD
SET
POINT
The
cold
set
point
can
be
adjusted
by
accessing
the
cold
thermostat
adjustment
screw
Under
the
Decal
at
the
rear
of
the
unit.
This
will
NOT
Void
the
Warranty
as
the
current
Decal
states
on
the
back
of
the
unit.
The
factory
set
point
is
~41°F
and
is
indicated
by
the
dot
on
sheet
metal
around
the
adjustment
screw
and
behind
the
decal.
Turning
the
adjustment
screw
clockwise
lowers
the
set
point
temperature
and
the
range
is
approximately
20°F
thru
the
full
range
of
adjustment
(~7:00
to
the
~5:00
positions).
You
should
be
able
to
turn
the
screw
from
the
factory
set
point
of
41°F
(~12:00
position)
about
45
degrees
clockwise
(2:30
on
a
clock)
to
reduce
the
set
point
temperature
by
6°F
and
achieve
the
35
‐
36°F
setting
you
are
looking
for.
Trial
this
by
adjusting
and
then
measure
the
water
temperature
10
‐
15
minutes
after
the
compressor
shuts
off
(coldest
point)
to
verify
the
set
point
temperature.
Each
unit
will
vary
slightly.
Try
not
to
go
much
past
the
“3:00
position”
to
avoid
freezing
the
cold
tank
as
shown
above.
Future
Production
changes
Cold
Thermostat
Cover
Label
to
LP
‐
0326
‐
L00
‐
00
/
WLUSA
PN
LP
‐
0326.
