Velocity Shadow Series, Installation And Operating Instructions Manual

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64
Alternate Flash
(If Demand Present)
Alternate Flash
Code for Current Demand:
CH = Space Heat
dH = Domestic Hot Water
FP = Frost Protection
Press RH Button (“Next”) to
advance through screens
Current set point
(shown for CH if no
demand present)
Home Screen
Shows Outlet
(Supply) Temp
Inlet (Return)
Temp
Stack
Temp
Outdoor Temp
(Screen skipped if Odr is Off)
Current % of
High Fire Fan
Speed
FIGURE 12.1: USER MODE SCREENS
WARNING
Burn Hazard. Water temperatures over 125°F can cause personal injury or death due to scalding.
Children, Disabled, and Elderly are at most risk of being scalded. This boiler is not designed to directly
control domestic water temperature.
• Use only the thermostat recommended by the indirect water heater manufacture to control the
DHW temperature.
• Adjust the thermostat set point in accordance with the indirect water heater manufacturer’s
instructions.
• Install scald protection devices as required by the indirect water heater manufacturer or local
codes.
• Do not attempt to wire a DHW sensor into the boiler control.