Weil-McLain BCP-8X Boiler User Manual


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number of control and extension stages.
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The BCP-8S normal display layout reserved the second line for message indications. The following is a list of the most common
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system pressure reaches 12 Psi.
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terminals are shorted.
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SETBACK terminals are have been opened recently.
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Button: BOILER/
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Type from the Startup on page 1).
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menu and make all the settings. Continue until all boilers have been set.
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Previous Stage menu options will scroll through the BCP-8X stages as well.
----- BOILER AB -----
Mode Auto
Runtime 58Hrs
<Prev Boiler>
<Next Boiler>
BACK SAVE
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Button: BOILER/Mode
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-- BOILER AB MODE -
Auto
Standby
Off
On
BACK SAVE
$XWR - The BCP-8S will control the unit’s operation to maintain the desired Set Point. Only units set to Auto can be lead unit.
6WDQGE\ These units can only be activated when all units in Auto have been at HI for an adjustable Standby delay period.
Standby units are generally used as a backup in extreme load conditions. Note that, a Standby unit cannot be a lead
unit. Standby Delay is only available in PID mode.
2II Any output unit not connected to a physical unit should be set to Off. The Off Mode can also be used to disable units
that are being serviced.
2Q The On Mode should only be used when testing a unit. The On Mode overrides the PROVE and SHUTDOWN inputs.
Once set to On the unit will immediately start all of its stages.
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