CAUTION
THE PRESET VALUES ON THE FAN LIMIT CONTROL MUST NOT BE CHANGED FROM THE FACTORY
SETTING.
ANY ADJUSTMENT TO THIS CONTROL WILL AFFECT THE OPERATING EFFICIENCY OF THE
FURNACE AND WILL VOID THE WARRANTY COVERAGE.
STEP #17
Sealing the oil
fl
ue and mounting lower heat shield:
○
Slide the
fl
ue
fi
bre gasket over on the
fl
ue.
○
Slide the
fl
ue plate over the oil furnace
fl
ue pipe.
○
Secure the 5" (127mm)
fl
ue plate to the rear panel using hex head screws (8 pcs.).
CHMF200
LEFT HAND RA CONFIGURATION
OIL LIMIT
HARNESS
OIL LIMIT &
MOUNTING
BRACKET
BLOWER MODULE
HARNESS
OIL
FURNACE
FLUE
RIGHT HAND RA CONFIGURATION
OIL
FURNACE
FLUE
BLOWER MODULE
HARNESS
OIL LIMIT &
MOUNTING
BRACKET
OIL LIMIT
HARNESS
FIGURE B -
FIGURE A -
OIL FAN/LIMIT SET POINTS
OIL FAN/LIMIT WIRING
○
Once the set point limits have been con
fi
rmed, carefully manipulate the wiring inside the oil limit connec-
tion box so that installation of the connection box cover does not disturb or impede the mechanical set
point tabs and the rotary dial.
○
Make sure the fan switch lever is in the “AUTO” position. Please refer to “Control System - Sum-
mer Fan/Continuous Fan” section for more information.
10
(BLACK)
JUMPER
REMOVED
(GREEN)
13
(BLUE)
14
(BLUE)
11
(BLUE)
FAN OFF SET
POINT LEVER
80°F (27°C)
FAN ON SET POINT LEVER
100°F (38°C)
HIGH LIMIT SET
POINT LEVER
250°F (121°C)
W415-1506 / A / 12.04.15
30
IOM
EN