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Viewable and changeable control parameters
Status Screen:
When the ON/OFF switch is turned to the ON position,
the first screen visible on the LCD display will be the Status
Screen. This screen displays the current status of the Armor
X2 water heater. The following items can be viewed or
interacted with on the Status Screen:
On/Off button - Pressing this button allows the water heater
to be placed in either Manual Shutdown Mode or Standby
Mode.
Status - This line shows the current operating status of the
Armor X2 water heater. Displayed items are as follows:
• Manual Shutdown - The water heater will not
respond to a hot water call.
• Standby - The water heater has not received a hot water
call.
• HW Storage - The water heater has received a hot water
call.
• HW Pump Delay - The water heater has satisfied a hot
water call and the hot water pumps
are running for a fixed time to remove any residual
heat.
• BMS - The water heater has received a call for heat from
a 0-10 VDC BMS control.
• Service Set Point Met - While in Service Mode, the
water temperature at either the outlet sensor or the
system sensor has exceeded 185°F.
• Anti-Cycle Delay - The water heater has satisfied a call for
heat, but has received another call for heat before the anti-
cycling time parameter has elapsed.
• Cascade ComError - A communication error has occurred
between the Control Module 1 and Control Module 2 or
between the Leader and Member water heaters.
1 Service
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Service Manual