18 Operation
Mk8 MM Manual Page | 313
18.2 Status Screen
18.2.1 Status
Figure 18.2.1.i Status
Press on the boiler load detector or the boiler image in the Home screen (Figure 18.1.i) to display the Status
screen, which gives the following information:
• Burner rating
• Current fuel selected and type
• Burner starts and run hours
• Current firing rate
• Control method – internal PID control, external modulation or DTI/remote firing rate
• Actual temperature/pressure reading from load detector
• Current setpoint – required, reduced, DTI or external
• Stat status – running interlock T53/ internal stat
• Burner switch on/off offset
• Reduced setpoint
• Indication if MM is firing to meet required or reduced setpoint (red = active, grey = inactive)
• Arrows for adjusting setpoint
Press the arrows to change the required or reduced setpoints. If these arrows are not
displayed, then either the user setpoint change has been disabled (option 15), the DTI is controlling the
setpoint (option 16), external setpoint is enabled (parameter 72), or OTC is enabled (option 80).
Note: Use parameters 29 and 30 to adjust the load detector reading if required.
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