Operation Manual

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Volvo 1990 240 Model
5
Blower motor
Has 4 speeds and is shut completely off when the knob is turned to the left.
6 Air louvers - dash
The air flow through the louvers is decreased when the
(2) and/or (3) controls are depressed.
pg. 23 Heating and ventilation
How to...
... obtain max. heat
1 TEMP WARM
2
depressed
5 FAN
3 (or 4)
6 All dash louvers halfway open.
...remove condensation
1 TEMP WARM
3 DEF
depressed
5 FAN
3 (or 4)
6 All louvers closed.
Always keep front external inlet grille (in front of the windshield) clear of obstructions (snow, ice, etc.).
Maximum defroster action
For maximum defroster capacity at very low ambient temperatures, use the recirculation control (button
depressed).
file:///K|/ownersdocs/1990/1990_240/90240_05.htm (2 of 6)12/30/2006 8:25:03 AM