Aqua-Hot Hydronic Heating System Shop Manual 09/04
®
SECTION 8: DIESEL-BURNER SERVICE, MAINTENANCE, AND REPAIR INFORMATION
Diesel-Burner
Controller,
continued
Cleaning Tips/Maintenance:
N/A
Adjustment Procedure:
N/A
Replacement Procedure:
1.
Remove both the
B-Plug
and
C-Plug
from the
Controller
; reference
Figure 8. Gently pry away each side of the
Controller Mounting Bracket
from the Controller’s
locking posts
with a flat-head screwdriver. Once
the
locking posts
have been released, pull on the
Controller
to remove it
from the
Diesel-Burner Head
.
2.
Slide the new
Controller
into the
Controller Mounting Bracket
; reference
Figure 27. Push down on the
Controller
until the locking posts snap
into the bracket slots. Reinstall both the
B-Plug
and
C-Plug
.
NOTE:
Be sure to install the
Controller
with its
C-Plug
and
B-Plug
ports facing
downward. Failure to do so will result in moisture collecting in the ports
and potential damage to the Controller’s internal circuitry; reference
Figure 27.
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