Lennox GCM07N, Service Manual, Page: 34 / 39

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8.14.2 Cooling:
The set temperature rise 1
℃
per hour. Two hours later, the set temperature will maintain as a
constant and the fan speed is kept at low speed.
The total time is 7 hours, after 7 hours the unit stops.
8.14.3 Heating:
The set temperature decrease 1
℃
per hour. Two hours later, the set temperature will maintain as a
constant and the air circulation is kept at low speed (Cold air proof function takes precedence over
all).
The total time is 7 hours, after 7 hours the unit stops.
8.14.4 Auto:
The economic running function operates in accordance with selected running mode by auto mode.
The total time is 7 hours, after 7 hours the unit stops.
8.15 Auto restart function
In case of a sudden power failure, this function automatically sets the unit to previous settings before
the power failure when power returns.
8.16 PLASMA ( optional):
Starts with indoor fan.
Note: Plasma and Anion can be use together.
8.17 Anion (optional)
Starts with indoor fan.
Note: Plasma and Anion can be use together.