4
2003135
T'STAT
OFF
ON
ST151
rdv install rheostat
10/99
Rheostat Knob
Retaining Nut
Rheostat
Figure 5
- Install rheostat into switch box.
RDVOD
1. Remove the rear shroud panel (Figure 6) and fasten the
blower assembly to the firebox back with the two (2) bolts
provided. (Figure 7)
NOTE:
Steps 2 and 3 do not apply when the RF valve is
used. After attaching blower assembly to the firebox, run
the spliced female leads to the front of the stove and attach
to back of Honeywell RF Comfort valve. (Figure 8)
ST147
RDV40 remove rear shroud
10/99
Figure 6 -
Remove rear shroud panel.
ST149
rdv attach fan assy
10/99
Side Shield
Snapstat
1/4-20 x 3/4”
Hex Bolts
Figure 7
- Attach fan assembly.
2. Attach the snapstat assembly to the snapstat bracket with
two (2) sheet metal screws. Attach the snapstat bracket
to the side shield. (Figure 7)
3. The rheostat control switch attaches to the left side of the
valve bracket at the front of the stove. (Figure 9)
•
Remove retaining nut from shaft of rheostat. (if
preinstalled)
ST347a
JUV
FK28
rheostat install
9/21/00
Rheostat
Retaining nut
Rheostat Knob
Rheostat
Figure 9
- Attach fan rheostat.
FAN
Antenna
Red
White
Red
White
FP1038
comfort valve
wiring diagram
3/24/00 djt
White Dots
Valve
(Bottom View)
Blower
Pilot Assembly
Figure 8
- FK26 is wired to back of Comfort Valve.
•
Insert the rheostat through the hole in the back of the
left side of the valve bracket, aligning the locator pin
with the smaller hole in that bracket.
•
Thread the retaining nut onto the shaft of the rheostat,
tightening with a wrench. Do not overtighten.
•
Attach the control knob to the rheostat shaft.
•
Use the wire tie to secure the fan and rheostat wire
harnesses together.