Harman® • Accentra 52i Owner’s Manual_R8 • 2013 -___ • 07/14
16
3-90-00574c
F. Manual Ignition
(Continued)
The Accentra 52i Pellet Insert is capable of manual operation.
This also allows the operator to manually control operation
during an emergency (i.e. igniter failure, when using a 512H
battery backup, or when using certain generators.)
The unit can be switched between “AUTO” and “MANUAL”
at any time during operation.
NOTE: When starting the unit in the “AUTO” mode
and switching to “MANUAL”, you may switch at any
time. Once an ignition cycle is started, it will continue
regardless of mode.
Igniter Switch to "MANUAL"
Room Temperature Mode
The fire will have to be lit with starting gel and a match, or
started automatically, see "Automatic Operation". Turn to
"Manual" position once the start cycle begins.
The difference between "AUTO" Room Temperature Mode
and "Manual" Room Temperature Mode is that the fire will not
go out as the room temperature goes above the control board
setting. The unit can only go to low burn and will remain there
until it runs out of fuel or until more heat is needed and the
feed rate increases. Feed rate adjustments and dial settings
are the same as "AUTO" settings.
Igniter Switch to "MANUAL"
Stove Temperature Mode
The advantage of this mode is to allow the operator to have
a large viewing fire without blowing extra heat into the room.
During operation, with the temperature dial set at #4 or less,
the distribution fan will not operate. A #4 on the temperature
dial and a #4 on the feed adjuster is approximately 80%
output. It is not necessary to operate the distribution blower
below this point. Therefore, there can be a higher feed rate
(a larger viewing fire) without an excess of hot air blowing
into the room.
An example of when to use the Manual Stove Temperature
Mode is if you want to watch a large fire and the room is
already up to temperature. The Stove Temperature Mode
allows you to have a larger fire and a lower sound level,
without the distribution blower.
NOTE: During the use of this mode, if you keep increasing
the temperature dial setting to increase the fire size, the
distribution blower will automatically come on when the
ESP Temperature reaches 350° F, or 81% output.
Room Temperature Mode:
This setting will produce a room
temperature of 70 degrees with the distribution blower at
medium speed.
This setting will produce a large viewing fire without a distribution
blower operating.
Manual Stove Temperature Mode
