30
STEP #15
NOTE
Wire harness "C", which runs from junction box and oil furnace burner, has been supplied at the length
required for a right hand RA confi guration. If installing oil furnace with a left hand RA confi guration, the
wires in the harness and the fl ex conduit will have to be shortened by approximately 12". Attach harness to
junction box and secure conduit on HMF150 to determine actual length of wires and fl ex conduit.
○
Route Harness "C" between oil burner and lower electrical box of HMF150 electrical harness.
○
Match and connect harness connectors "C" inside the lower electrical box and snap fl ex conduit connector
into side of electrical box.
○
Flex conduit shall be secured along bottom edge of side panel by screwing cable straps over fl ex conduit -
use pilot holes provided to locate screws holding cable straps.
○
Wires from other end of harness should pass through appropriate bulk head on frame of oil burner, and the
fl ex conduit shielding secured to the bulk head by the 90° fl ex connector. Connector should be secured
from other side of bulk head by connector nut.
○
Power, neutral and ground connections should be made to oil burner controls as per installation/owner
manual for specifi c oil burner.
○
Flex conduit should be secured to fl oor where conduit passes under the oil furnace modules protective
cover. The fl ex conduit should pass directly below the notched relief in the side of the protective cover.
LEFT HAND RA CONFIGURATION
OIL FURNACE
MODULE
PROTECTIVE
COVER
RIGHT HAND RA CONFIGURATION
LOWER
ELECTRICAL
BOX (HMF150
ELECTRICAL
HARNESS)
HARNESS
"C"
CABLE STRAPS
W415-0910 / A / 09.16.10
NOTCHED RELIEF
CABLE STRAPS
NOTCHED RELIEF
LOWER
ELECTRICAL
BOX (HMF150
ELECTRICAL
HARNESS)
HARNESS
"C"
OIL FURNACE
MODULE
PROTECTIVE
COVER