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NOTE: The SBF-100 and SBF-200 Circulator is to be used only with V-90, V-100, HMU
and HMUT series gas logs!
INSTALLATION:
1. Gas supply must be turned off before installing the SBF-Series Circulator.
2. If the gas log set has been installed before the circulator is installed, the logs must be removed from the
grate.
3. Install the circulator in the fireplace with the discharge duct facing the room. If the burner unit is already
installed, tilt the circulator forward so that the leg plate is perpendicular to the floor. After the circulator
leg plate is behind the burner unit, rotate the circulator to its normal position. (See Figure 1)
If the burner unit has not been installed, place the circulator in the rear of the fireplace facing forward.
(See Figure 1)
When properly installed, the circulator should be 1/8” from the rear of the grate and in the center of the
burner unit. If the leg assembly will not slide underneath the grate assembly due to the regulator, slide
the circulator slightly to one side and complete installation.
4. This appliance is equipped with a three-prong (grounding) plug for your protection against shock hazard
and must be grounded in accordance with the National Electrical Code, ANSI/NFPA No. 70-1991.
5. Route the electric cord on the bottom of the fireplace. Do not route the cord under the circulator.
6. Position logs on the burner unit as described in the gas log instruction manual that was packaged with
your log set. If the entire log set had to be removed from the fireplace, reinstall according to the log set
instructions.
Wiring Diagram Figure 1
Model SBF-100 & SBF-200 Circulator
Installation and Operating Instructions
11-1902
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If any of the original wire as supplied with the appliance must be replaced, it must be replaced with type
SPT2 or its equivalent
OPERATION:
NOTE: There may be some initial smoke and/or odor from the blower for the first hours of operation.
1. Plug the Dial-A-Temp speed control into a 110 volt outlet.
2. Plug the circulator cord into the bottom of the DIal-A-Temp speed control.
3. Turn the in line switch on the circulator to the “ON” position.
4. If glass doors are installed on the fireplace, the doors must be opened completely while the unit is
operating.
WARNING: Do not operate gas logs while the circulator is off. This can cause damage to the circulator.
KEY LETTER
A
B
C
D
E
F
PART NUMBER
11-1905
11-1906
11-1901
11-1907
11-1908
02-1037
DESCRIPTION
SBF duct and base
Rubber grommet
Self tapping screw # 8 x 1”
Motor with cord & switch assembly
Blower wheel
Dial-A-Temp speed control
Parts may be ordered directly from:
HEATMASTER, INC.
3625 Benson Road, P.O. Box 1717
Angier, NC 27501
(919) 639-4568
When ordering, please include complete part number and description.
F
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CHART
The following log sets can be used with the SBF Series Circulator.
LOG SET
MODEL NUMBER
V100-18LP
V100-18NAT
V100-27LP
V100-27NAT
V90-18LP
V90-18NAT
V90-24LP
V90-24NAT
V90-30LP
V90-30NAT
HMU-18LP
HMU-18NAT
HMU-24LP
HMU-24NAT
HMU-33LP
HMU-33NAT
HMUT-18LP
HMUT-18NAT
HMUT-24LP
HMUT-24NAT
HMUT-33LP
HMUT-33NAT
SBF-100
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
SBF-200
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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