11
manual; and the carbon dioxide content should be approximately 9.5% for
NATURAL or 12% for propane , or within the limits prescribed by local codes.
12. Check the draft control to make sure there is no spillage of flue products into the room.
13.
FILL OUT THE INSTALLATION ADJUSTMENT DATA TAG
and affix to the burner or
gas utilization equipment.
NOTE:
For subsequent normal starting and shut off procedure, refer to
CONSUMER
INSTRUCTIONS
, located in part 3 of this manual,
or to the instruction plate mounted
on the burner.
PART 2 SERVICE
DANGER: Do not tamper
with the unit or controls. If trouble
occurs contact the installing
contractor, service agency, or fuel
supplier. See front cover.
DANGER: Be sure that the
main and pilot manual Shut-Off
Valves are closed and the burner
power supply is turned off before
removing any parts for service.
CAUTION: Cover plates,
guards, and enclosures must be
maintained in place at all times
except during maintenance and
service.
Figure 7B:
General Assembly for RE4400B
Part 1
Installation
Continued
Part 2
Service
6000
6000
6000
6000
3.0”
to
4.5”
W.C.
Model
RE 4 8 5 0 B A
R E 4 7 0 0 B A
R E 4 4 0 0 B
R E 4 4 0 0 B A
0.055”
0.055”
0.055”
0.055”
Table 4:
Pilot Specifications
Gas
Orifice
Diameter
#54
Wire Drill
Approx.
Capacity
BTU/Hr.
Pilot Gas Pressure
2.5”
to
3.5”
W.C.
Natural
Propane
Part 1 Installation
VIII
Initial Start-
up /Adjustment
Continued
