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Quick Links
• Check the "Min Fire" fan speed. Should be
1440 rpm (Plus or Minus 100 rpm)
• Set DIP Switch #7 to the
run boiler in "Min Fire" (see attached)
• Press the Status button. Scroll to
read fan speed. (see attached)
• If fan speed is not 1580-1620 (Plus or
Minus 100 rpm)
• Set
9:FL
-8
to
• Verify "Min Fire" fan speed is 1440 (Plus
or Minus 100 rpm)
• If not, Increase or decrease 9:FL to
achieve 1440 "Min Fire" fan speed
• Set DIP SW #7 to the
Mascot FT
Error Code 44
ON
position to
(see attached)
OFF
position
C:Fr
to
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Summary of Contents for Laars Mascot FT
- Page 1 Mascot FT Error Code 44 • Check the “Min Fire” fan speed. Should be 1440 rpm (Plus or Minus 100 rpm) • Set DIP Switch #7 to the position to run boiler in “Min Fire” (see attached) • Press the Status button. Scroll to C:Fr read fan speed.
- Page 2 Manual “Min Fire” • Set DIP Switch #7 to the ON position to run boiler in “Min Fire” • Set DIP SW #7 Back to the OFF position after fan speed adjustment MIN Fire Normal Operation MAX Fire Normal Operation NG Natural LP Propane 3"...
- Page 3 Checking Fan Speed O:ot C:Fr • Using the Scroll/Select button locate • Press and HOLD the Mode C:Fr (Fan RPM) button until O:ot appears. • Press the select button to read RPM 1440 • Fan RPM • Press the Mode button to return to the home screen...
- Page 4 Adjusting Min Fan Speed Press and HOLD the Mode Power off the display. button until 1:EH appears. 9:FL • Using the Scroll/Select button locate 9:FL • Scroll to (Negative 8). • This is the Minimum Fan adjustment • Press the Scroll/Select •...