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to prevent the boilers’ internal limits being reached. In this situation, the boiler high limit should be set at approximately 12 Psi to prevent the difference in boiler pressure vs. header pressure causing erratic operation.

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Button: MENU/<System Settings>/<Setback Schedule>/Day Schedules

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and people are active.

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sleeping. This setting reduces the set point by the Setback setting. If the Day calculated pressure was 8 Psi and the Setback was 3 Psi, the Night Schedule will run at (8 Psi - 3VL 3VL

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Button: MENU/<System Settings>/<Setback Schedule>/Present Time

Button: MENU/<Maintenance>/Present Time

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followed by the minutes. If hours are to be set to PM, scroll through the AM hours to reach the PM hours.

--DAY SCHEDULE ----

07:**Am

BACK	SAVE
-- NIGHT	SCHEDULE --
10:**Pm
BACK	SAVE

-SET PRESENT TIME **:**

BACK SAVE

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Remember that the battery is used as a time backup. If no power is supplied to the BCP-8S, the battery will die in three months and time clock values will be lost. Thus, DO NOT power down the control during off-season.

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The BCP-8S controls multiple relays each controlling different types of equipment. In addition to the control of the boilers, it can control a combustion air damper. See Comb. Air Damper 1.

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Hold Button: MENU/<System Settings>/Run-On

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to dissipate the excess energy from the boilers.

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------- RUN-ON -------

2min

[

]BACK SAVE

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Hold Button: MENU/<System Settings>/System Exercise

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used for seven days.

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Hold Button: MENU/<Maintenance>

The Maintenance menu gives access to sensor trimming. In addition, you will have access to

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To be able to change the BCP-8S settings the Program/Run Switch must be set to Program. The switch is located under the Enclosure Wiring Cover for security. The Enclosure Wiring Cover can be securely closed using a padlock.

- SYSTEM	EXERCISE -
Off
On
BACK	SAVE
---- MAINTENANCE ----
Standard	English
Present	Time12:30P
<Sensor	Trim>

<Histories>

<Configuration>

BACK SELECT

21