WL100
Operating,
Installation,
and
Service
Manual
Page
46
Revision:
5
‐
20
‐
2016
DISABLING
ENERGY
SAVING
SLEEP
MODE
All
WL100
Water
Treatment
Systems
come
from
the
factory
with
Energy
Saving
Sleep
Mode
engaged
to
meet
the
Energy
Star
Certification
requirements.
Energy
Saving
Sleep
Mode
disables
the
heater
circuit
if
the
unit
has
not
been
used
for
a
continuous
3
hour
or
longer
period.
Selecting
any
button
"wakes
up"
the
WL100
Water
Treatment
System
and
turns
the
heater
circuit
back
on.
The
hot
tank
will
typically
take
less
than
10
minutes
to
heat
the
water
from
ambient
to
the
85°C
(185°F)
set
point.
Unplug
Power
Cord
and
remove
top
cover
to
access
Heater
Circuit
PCB
The
WL100
Water
Treatment
System
comes
with
the
Energy
Saving
Sleep
Mode
“ON”
PCB
Jumper
JP7
in
the
"ON"
position
(Pin
1
and
2)
Deactivate
the
Energy
Saving
Sleep
Mode
by
moving
PCB
Jumper
JP7
to
the
"OFF"
position
(Pins
2
and
3).
1
2
3
1
2
Energy
Saver
PCB
–
P/N
EN
‐
6131
– WLCP PN
20
‐
0075
2
Pin
Numbers
3
