Harman Stove Company SF160 - Manual (Page 6)


Bolt the Automatic Draft Control through
the 1/2 in. hole in the center of the bottom door.
Be sure to hold the Draft Control straight while
tightening. Feed the two wires from the draft mo-
tor through the flexible conduit and a 90˚ fitting.
Secure the fitting to the draft motor and that end
of the conduit at this time. Check the flapper door
on the Automatic Draft Control assuring that it
moves freely.
Install the (3) brass coil spring handles
onto the door latches and the shaker handle. Start
the spring handle onto the shaft and twist it coun-
ter-clockwise while pushing.
Aquastat Installation
(See optional items, page 7) Lay the din rail
on a flat surface, with the flat side down. Secure
one end clamp, on the left side. Slide the A350
controller onto the rail from right to left until it is
against the end clamp. Slide the Y350 onto the
rail and guide the plug-in connector, joining it to
the A350. Next, install the S350, again, guiding
the plug-in connector carefully. Install the other
end clamp to the right side of the din rail. Remove
the covers from all three controls by loosening
four screws each. Install the terminal box to the
controls using (3) chase nipples and locknuts,
supplied with the kit. Using the four holes in the
terminal box, mount the terminal box and controls
to the boiler sheet metal side as shown in Fig.1.
Using (2) #8-32 nuts, install the terminal block
onto the studs located inside the terminal box.
Wiring Diagram
Installation
FIG.