31
8. Turn the MIN. TEMP. Dial on the control board
to the desired Minimum temperature. This will start the
lighting process if the temperature at the aquastat sensor
is approximately 5° F. less than the set temperature on the
MAX TEMP. dial.
9. Fill hopper with pellets and remove ashes as required.
Type of Fuel
Use pelletized wood only. The lower the ash content of
the pellets the less cleaning that will be needed of the heat
exchanger tubes. The cleaner these tubes are kept, the more
efcient the boiler will be.
NOTE: Do not burn garbage, gasoline, naphtha, engine oil,
or other inappropriate materials in this appliance.
Store pellets in the manufacturer’s wrapping until needed
to prevent pellets from absorbing moisture. Do not store
fuel within the appliance installation clearances, or within
the space required for fueling, ash removal, and other
routine maintenance operations.
Lighting A Fire Manually
Lighting the re manually will not be necessary unless
the ignition system fails.
Follow steps 1 through 5 of the instructions for automatic
lighting.
6. Flip the Igniter Switch Down into the “MANUAL-
LIGHT” position. See Fig. 12.
7. Open the rebox door to access the burnpot.
8. Fill the burnpot with pellets as shown.
See Fig. 14. Only ll level with the front edge.
( ------- DO NOT OVERFILL ------- )
9. Have matches or other ignition source ready.
10. Turn Mode Selector to desired MIN TEMP setting.This
will start the combustion blower and allow the ESP to control
the re in relation to the MAX TEMP Dial setting. (The MAX
TEMP dial setting must always be set above the MIN TEMP
setting) Once the re is well established the MAX TEMP dial
can remain on any temperature setting desired.
DURING MANUAL OPERATION:
SPECIAL NOTE: When the Switch is set to Manual
ignite position, the boiler will function as in auto mode,
except the re will not be allowed to go out. It will only
be allowed to go to a minimum burn rate between the
times the aquastat is calling for heat. This rate is about
1.1 pound of fuel per hour. If used in manual mode, be
sure there is an overheat dump in place. Note that if the
overheat dump zone does not provide sufcient cooling,
and the water temperature continues to rise, the feed
motor will be forced to shut off. Because the unit is set
on Manual Ignition, it will not re-ignite when the water
temperature cools below the settings.
Fig. 14
Fig. 13
Fig. 12