19
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The EP160, EP161, EP163, EP165, EP166, EP170, EP174 and EP177 programmers provide the
operator with a constant status indication as well as diagnostic information. Programmers with an
Engineering code of 28 or later (e.g.: 9414-28) are compatible with either the ED510 (2 line x 16
character LCD display with keypad for local access to historical information) or ED500 (8 character
LED display).
*
For purposes of illustration for this bulletin, we will be looking at the EP160 Pro-
grammer functions and messages associated with the ED510 display module. The ED500 display
messages will be abbreviated versions of those of the ED510. Refer to the suggestions shown in bul-
letin E-1101 before proceeding to power the Fireye FLAME-MONITOR system. Items such as scan-
ner installation, short circuit tests and safety information should be reviewed.
CAUTION: On initial power-up and on restarts following a power failure, the control will perform
self-test diagnostics for 15 seconds.
7XEVX9T2SVQEP']GPI)44VSKVEQQIV
Note: For direct spark ignited oil burners, substitute the words Main-Oil Valve for Pilot Valve.
1.
Constant 120 VAC should be wired to the Ll-L2 terminals on the wiring base.
2.
The operating control circuits (Ll-13) will close, signaling the burner to start its firing sequence.
3.
Assuming the fuel valve end switch (13-3) is closed, the burner/blower motor (terminal M) cir-
cuit is energized. The running interlock (limit) circuit (3-P) will close (e.g.: all limits, interlocks,
etc. are proven).
4.
The firing rate motor (Modulator Motor) is driven toward the high purge open damper position
(10-X circuit made).
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403;3-046)7796)
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403;%831->-2+1)(-%
4,-+,46)7796)8)61-2%0
4,-+,8)14)6%896)8)61-2%0
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4%9<34)28)61-2%0
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4%9<34)28)61-2%0
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03'/398',)'/7'%22)6
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03'/398(0-1-8'037)(
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03'/3981(0-1-8'037)(
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*
The EP163 programmer must be programmed via the ED510 display.
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