Instinct Installation Manual

Table Of Contents
CHAPTER 9 - CTRLMAX OPERATION
50
EZ Setup
DHW EZ Setup
Select DHW Demand
Thermostat
Sensor
DHW
Boiler Setpoint
168°F
96°F
188°F
Select DHW Demand
prompts the installer to select how a DHW
D
ema
n
d
i
s
g
en
er
a
t
e
d
.
When
T
hermostat
is
selec
t
ed
in
S
elec
t
DHW
D
emand
,
a
domesti
c
hot water call from an aquastat or dry contact switch will enable the
INSTINCT with a fixed setpoint for a domestic hot water call. After
Thermostat is selected, the
DHW Boiler Setpoint
screen appears.
Default: Thermostat
DHW Boiler Setpoint
prompts to enter the fixed boiler setpoint
temperature during a domestic hot water call.
Touch the
or
soft keys to adjust the temperature setpoint
then touch to store the setting. The DHW Priority Timeout
screen then appears (see below).
Default: 168°F [75°C].
EZ Setup
DHW EZ Setup
Select DHW Demand
Thermostat
Sensor
DHW Storage Setpoint
140°F
68°F
168°F
DHW
Priority Timeout
Off
Off
120 min.
EZ Setup Complete
DHW EZ setup is complete.
Additional changes can be made in
the Installer Menu if required.
Press OK to return to EZ Setup Menu
When
S
ensor
is
selec
t
ed
in
S
elec
t
DHW
D
emand
,
use
of
an
(
optional
)
Indirect Water Heater Sensor is required. The INSTINCT monitors the
DHW storage temperature and generates a DHW call whenever the
temperature drops below the DHW storage setpoint by 6°F [3°C].
DHW Storage Setpoint prompts to enter the DHW Storage Set-
point temperature.
Touch the
or
soft keys to adjust the temperature setpoint then
touch to store the setting. The DHW Priority Timeout screen
then appears.
Default:
140°F
[60°C
]
.
NOTICE
The DHW Boiler Setpointwill automatically be set 28°F
[15°C] higher than the DHW Storage Setpoint setting
DHW Priority
Timeout
prompts to enter an optional time limit that
a domestic hot water call has priority over central heating call.
Touch the or soft keys to adjust the timeout value, if required,
then
t
ouch
t
o
st
or
e
the
setting
and
complet
e
the
DHW
EZ
S
etup
.
Default: Off
9.8.
Domestic Hot Water EZ Setup - INSTINCT Solo Units
Domestic Hot Water EZ Setup allows the installer to quickly customize the Domestic Hot Water settings for the application
CHAPTER 9