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BCS6000C-9
14. Be sure that all equipment and components have been installed in accordance with the
manufacturer's instructions.
15. Verify the positions of the FUEL SELECT, AIR SELECT, and AUX SELECT switches on
the printed circuit board. The switches must be set to be compatible with the burner
control motor(s). Select GND for medium torque actuators (Barber Colman EA 57).
Select 120V for high torque actuators (Barber Colman EA 71 or EA 73)
16. Verify all wiring and tighten connections.
17. Clean all traps and filters.
18. Check all fuel and air supply lines for leaks.
19. Verify all pressure settings.
D. ADJUSTMENTS & FINAL CHECKOUT:
Record all settings on the Configuration Record Sheet provided in Appendix B.
The touchscreen provides access to the system operating parameters. Note that touching any
of the numeric displays with white text on a blue background will provide a pop-up keypad for
numeric entry. The use of a pencil eraser, wooden or plastic stylus is recommended for more
precise selection. In order to extend the life of the display, it can be set to enter a screen saver
mode after the burner is stopped. Enter the time in seconds on the MAIN MENU screen. Note
that the screen saver is disabled if set to 10.0 seconds or less. Simply touch the display to de-
activate the screen saver.
MOTOR CALIBRATION & SETUP Screen
Press the MAIN MENU key to access the menu screen, then press the MOTOR CALIBRATION
& SETUP button to display the calibration screen.
IMPORTANT
Periodic testing of the flame supervision components, safety limits and
interlocks should be conducted to insure proper operation. Testing should be
performed by personnel who are familiar with the equipment and the functions
of the various controls. See Appendix J for a checklist and procedure.
IMPORTANT
The burner control motors and the combustion air VFD, if applicable,
incorporate position feedback signals. For the control motors, a 5 VDC supply
voltage from the panel is connected to the slidewire in order to generate 0 to 5
VDC position feedback signals. If a combustion air VFD is used, a 4-20mA
speed reference signal must be supplied to the PLC. The following calibration
procedure must be performed before operating the burner for the first time.
Recalibrate annually or whenever a control motor or VFD is serviced or
replaced.
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