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B u rn e r
g iv in g
e x c e s s iv e
n o is e
C h e c k B u rn e r
F a n M o to r
S u c tio n L ift to
G re a t
C h e c k B u rn e r
O il P u m p
F o re ig n M a tte r in
F a n
W o rn / D ry
B e a rin g
In s e c u re B u rn e r
F a n
W a te r in F u e l
L in e
F u e l F e e d
R e s tric tio n
Fan and
Limit
regularly
go to
lockout
Warm Air
Short Circuit
Adjust Warm Air
Discharge and
Cool Air Inlet
Accordingly
Check for High
Resistance
Check Outlet
Grilles are not
shut or
Check Filter is
Clear
Insufficient Air
Flow over the
Heat Exchanger
Check Fan and
Motor
Assembly
Check Pulleys
are Secure
Check for no
Loose
Contacts
Check Belts
and Tension
Fan and / or
Motor not at
Correct Speed
Limit Control
Incorrectly Set
Reset to 100C
Check Fan and
Motor are
Secure
Check that Fan
is not Blocked
or Restricted
Check that
Impellor is not
Slipping
Содержание MH300
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