Fire Control - Watts AERCO Edge [ii] Operation Manual

For benchmark boilers
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Edge [ii] Controller Operation Manual
SECTION 6 – ADVANCED SETUP
o Setpoint Limit Band: (If Setpoint Limiting = Enabled): Sets the number of
degrees below Setpoint High Limit the unit's outlet temperature must fall before the
unit restarts (Default = 5°F (2.8°C), Range = 0°F to 10°F (0°C to 5.5°C))
4. The Setback Setpoint features can be used to lower the Setpoint during periods when a
lower Setpoint is appropriate, such as at night. To enable this feature, set Setback
Schedule to Enabled, then configure the following additional parameters:
Setback Setpoint: The Setpoint that will be in effect during the Setback period.
Setback Start Time: The Setback period's start time (example: 11:00 PM). This
parameter also appears in
Setback Stop Time: The Setback period's end time (example: 5:00 AM).

6.6.3 Fire Control

The Fire Control screen provides access to functionality that affect the firing of this unit. All four
controls apply to this unit only.
Main Menu → Advanced Setup → Performance → Fire
1. Go to:
NOTE:
You can navigate from one Fire Control screen to the next in round-robin fashion using the
Page Left and Page Right icons on each screen.
OMM-139_E
8/25/2020
Figure 6.6.3: Performance: Fire Control
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Control.
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