Control Adjustment - Napoleon NPS45 Instructions D'installation Et D'opération

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ON / OFF
Use this button to turn the heater on and off.
EN
HEAT: Pressing the heat up arrow (red) will increase the heat level 1 setting. Pressing the heat down
arrow (white) will decrease the heat level 1 setting. During start-up, the power light will flash green
and these buttons will not respond. The red lights at the top left of the control will indicate the heat
setting 1 through 5.
FAN: Pressing the fan up arrow (red) will increase the fan speed 1 setting. Pressing the fan down
arrow (white) will decrease the fan speed 1 level. While adjusting the fan speed, the red lights will
temporarily indicate the fan speed then flash back to the heat level.
AUGER FEED: Pressing and holding this button will turn the auger, speeding the feed of pellets into
the burn pot. This is convenient when using the heater for the first time or when you have completely
emptied the hopper and need to restart the heater.
8.6

control adjustment

FEED TRIM
Both the combustion fan speed and the feed rate have been factory set but may need to be adjusted
(trimmed) on site. Due to the variables (i.e. vent size and length, pellet quality), the factory settings may not be
correct for every installation. To help keep the flame from extinguishing on the minimum heat level, the feed
rate can be trimmed when in normal operation (after start-up cycle). Depress and hold the auger button while
you push the heat up or down buttons. This will slightly increase the amount of fuel being fed into the burn
pot. When trimming the feed rate, the LED's will display the factory setting (#3 light) with the ability to increase
up 2 levels (#4 and #5 light) or decrease (#2 and #1 light) the length of time between the auger feed cycle.
FAN TRIM
Similar to the feed rate, it may be necessary to trim the speed of the combustion blower. Due to specific
installations, it may be necessary to increase or decrease the amount of air moving through the burn pot to
achieve maximum efficiency. When in normal operation depress and hold the auger feed button. Similar to the
feed trim the LED's indicate what setting the trim feature is set to (#3 light is the factory setting). To adjust the
flow, push the fan up or down buttons while depressing the auger feed button.
W415-1472 / B / 02.05.18