Laars FT Series, Installation And Operation Instructions Manual

Page: 58 / 92

Page 58
To change CH Setpoint,
press the D
button. The CH Icon and current
CH Setpoint will flash.
Turn the E dial clockwise to increase, and counterclockwise to decrease CH setpoint, until
desired temperature is reached.
Press E dial to save changes and to Exit.
Default CH set-point is 120°F (49°C)
CH set-point range is 86 - 180°F (30.0 ~ 82.0°C)
Indicate
Example
Current Operating Temperature 110°F
Temperature sign Celsius or Fahrenheit letter °C or °F
Display and Controller are communicating
If flame detected
If pump is operating
When changing CH Setpoint, the CH Icon will flash
5.6 CH Set Point Change Mode
Changing between Celsius and Fahrenheit
When the button D is pressed (for more than
5 seconds), temperature unit will toggle between
°C and °F.
To change Storage Mode Temp,
First turn OFF the power to the Control Display.
Then Press and Hold Button B
to get into the Installer Mode.
Rota te Dial E until you find
5:St
Tap Dial E to enter Storage Mode. Storage Mode indicates that the boiler
is heating the water held in the internal storage tank. When Storage Mode is active, the display will
appear as shown.
Turn the E dial clockwise to increase, and counterclockwise to decrease setting.
Press E dial to save changes and to Exit.
Indicate
Example
Current Operating Temperature 110°F
Temperature sign Celsius or Fahrenheit letter °C or °F
Display and Controller are communicating
If flame detected
Storage mode indication
If Pump is operating
5.7 Storage Mode