View menu – Slant/Fin EM-10 Service Manual User Manual
Page 19
19
EM-40-SM Service Manual
Mode 3 - Dedicated DHW with Parallel Piping
The control measures the tank temperature using
a DHW sensor. Once the tank temperature falls the tank
differential below the tank setpoint, an internal
heat demand is created. The boiler pump is turned on
and the boiler is operated to maintain the tank target
temperature.
Application
Mode 3 – Dedicated Domestic Hot Water Tank with Parallel Piping
Mode 3 – Dedicated DHW with Parallel Piping - View Menu
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- - - ,
35 to 266°F
(2 to 130°C),
OFF
TANK TARGET
The temperature that the control is trying to maintain
in the tank.
Factory
Installer
14 to 266°F
(-10 to 130°C)
BOILER OUTLET
Current boiler outlet water temperature as measured
by the boiler outlet sensor.
Factory
Installer
14 to 266°F
(-10 to 130°C)
BOILER INLET
Current boiler inlet water temperature as measured by
the boiler inlet sensor.
Note: This item is only available when a boiler inlet
sensor is installed.
Factory
Installer
0 to 252°F
(0 to 140°C)
BOILER DELTA T
Current temperature difference between the boiler outlet
sensor and the boiler inlet sensor.
Note: This item is only available when a boiler inlet
sensor is installed.
Factory
14 to 266°F
(-10 to 130°C)
TANK
Current domestic hot water tank temperature as measured
by the DHW tank sensor.
Factory
Installer
0 to 999
BOILER ON HOURS
The total number of running hours of the boiler since
this item was last cleared. Clear the numbers of hours
by pressing and holding the and buttons together
while viewing this item.
Factory
VIEW MENU
After the last item, the control returns to the first item in the menu.
The View menu items display current operating
temperatures and system status information.
Use the
Item button to view items in this menu.
Item
View Next Item
BTC
Mode 3
DHW
Tank
Sensor
Boiler Inlet Sensor (Included)
Factory
Installed
Boiler
Outlet
Sensor