Beckett 7600 AquaSmart Boiler Control - Manual (Page 27)

27 AquaSmart Boiler Control Manual
3. Press the “ENTER (RESET)” key.
4. The control will ask you to confirm the setting with
the following screen:
HIGH DIFF: 30F
ENTER OR CANCEL
Press “ENTER (RESET)” if the value is correct, or
“CANCEL (BACK)” if it is not.
D. Temperature Low Limit Differential
1. In any mode or screen other than an OPTION
sub-menu, press the “LOW DIFF” key.
2. The following screen will be displayed:
LOW DIFF: 10F
CHANGE AND ENTER
a. To toggle the fuel economizer on or off: Press
“ENTER (RESET)” key.
b. To Adjust the Heat Manager efficiency setting:
Press the “▲” or “▼” keys until the following
screen is displayed:
EFFICIENCY: MED
ENTER TO CHANGE
Press “ENTER (RESET)” to toggle the comfort
setting between HI, MED, and LOW. See
“HeatManager Technology” section for an
explanation of the efficiency settings.
4. Press “ CANCEL (BACK)” to exit.
B. Viewing the Boiler Cycle History
1. In any mode or screen other than an OPTION
sub-menu, press the “OPTION” key.
2. The following screen will be displayed:
HEAT MANAGR MENU
ENTER TO VIEW
Press the “▲” or “▼” keys until the following screen
is displayed:
HISTORY MENU
ENTER TO VIEW
Programming Additional Options
Note: Some additional menus may be visible that are not included in the following pages. Those menus are non-
functional and reserved for future use.
A. Changing the Heat Manager Settings
1. In any mode or screen other than an OPTION
sub-menu, press the “OPTION” key.
2. The following screen will be displayed:
HEAT MANAGR MENU
ENTER TO VIEW
Press “ENTER (RESET)” key.
3. The following screen will be displayed:
ECONOMIZER: ON
ENTER TO CHANGE
Electrical Shock Hazard.
Can cause severe injury, death, or
equipment damage.
Live line voltage wires and connections will be exposed
while programming the AquaSmart. Take care to touch
only the AquaSmart keypad while programming the control.
Fire, Explosion, and
Burn Hazards.
Can cause severe injury, death, or
equipment damage.
Do not set the operating limits of the control outside of
those listed by the appliance manufacturer.
The temperature displayed is the current setting.
Use the “▲” and “▼” keys to select the desired
setting. Tap the button to increase or decrease the
temperature by 1°, or hold it to increase or decrease
the temperature by 5° at a time. The control will not
allow you to select out-of-range values.
Press the “ENTER (RESET)” key.
The control will ask you to confirm the setting with
the following screen:
LOW DIFF: 30F
ENTER OR CANCEL
Press “ENTER (RESET)” if the value is correct, or
“CANCEL (BACK)” if it is not.