Drolet DF01000, Инструкция по установке и эксплуатации

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Heatmax Furnace Installation and Operation Manual
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For added comfort, the installation of an optional wall thermostat is recommended since it
will open the air inlet damper when the room temperature is below the set point of the
thermostat and will close the air inlet damper as the desired temperature is reached (see
Appendix 1: Optional Thermostat Installation).
If the heat sensors detect any overheating in the air jacket of the furnace, the air inlet
damper will close automatically regardless of the type of control used.
9.3 Blower control
The blower is activated when the air jacket temperature of the furnace reaches 140 °F and
stops when it drops below 120 °F. If the air jacket temperature exceeds 160 °F, the air inlet
damper closes and the blower will continues to blow until temperature returns below 120
°F at which point the air inlet control will open again.
To optimize the heat distribution efficiency of the furnace, the blower of the HEATMAX was
set at the factory on speed 2 (medium-low). If needed, it is possible to change the blower
speed by moving the black wire coming from the control box to the desired speed (see
electrical diagram). Make sure the new setting complies with the recommendations of the
National Association of Hot Air Heating and Air Conditioning while respecting the
recommended static pressure.
Debit as function of blower speed
Blower speed Static pressure (in. WC) Debit (CFM)
1 0.2" 900
2 0.2" 1,000
3 0.2" 1,200
4 0.2" 1,400