Sunbeam ALPINE I SERIES: APLINE II SERIES, Руководство по ремонту, Страница: 404 / 413

WSM.124
Section R (Heater)
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Page 3
Fig.
2. Ventilation
Fig. 3.
The "Air Mixing Valve" (A, Fig. 1) controls the
mixing of the hot and cold air. When this valve is
in the horizontal position all the air by-passes the
heater matrix through the "Cold Air Passages"
(Fig. 1) and the "Water Control Valve" Is closed.
(See also Fig. 2).
"Car" Control
When the "Car" control lever Is _moved from the
"Cold" positon towards "Hot" the "Air Mixing
Valve" (A) progressively approaches the vertical
position, (See Fig. 3). First the hot water com­
mences to flow through the heater matrix, and
secondly an increasing air flow passes through the
heater matrix until the valve is vertical when the
"Cold Air Passage" Is closed off. Full heating Is
then obtained. (See Fig. 4).
HOT
General heating to car and
screen