Mercedes-Benz 190D 2.2 1984 Owner's Manual page 23

Air Distribution
A ir c o n d itio n e d , w arm ed, o r fresh a ir may be d ire c t­
ed to the fo o t area, the w in d s h ie ld , and the side o u t­
lets (8). The ce n te r o u tle ts (6) are fo r non-heated air
only.
The air volum e th ro u g h the ce n te r o u tle ts (6) and side
o u tle ts (8) may be changed w ith levers (7) and (9)
respectively. P ushing the lever up opens the a ir o u t­
lets com pletely.
Tem perature Selection
y Use the te m p eratu re se le c to r w heel to set the
desired tem p e ratu re . The selected te m perature
is reached as q u ic k ly as p ossible and m aintained. Use
a basic se ttin g o f " 2 2 " . R efine yo u r se ttin g o n ly in
sm all steps to avoid large te m p e ra tu re flu c tu a tio n s .
" M IN " (notche d-in ) = m axim um c o o lin g o r fresh air
dependent on push b u tto n se le ctio n o f th e a ir c o n d i­
tio n in g mode co n tro l.
" MAX" (n otched-in ) = m axim um heating.
Q A /C M ode Control Switch
jig P o sitio n I ® (E conom y) = E conom ical setting.
In th is se ttin g th e a ir c o n d itio n in g co m pre sso r stays
off. T e m p e ra tu re re g u la tio n is m aintained o n ly d u rin g
the h e atin g phase.
P o s it io n lg 3 = N orm al c o o lin g , the a ir c o n d itio n in g
c o m p re s s o r ist sw itc h e d on.
T he v e h ic le may be heated o r cooled as desired. The
c o m p re s s o r com es on as soon as the v e h ic le 's in te rio r
te m p e ra tu re exceeds th e selected te m perature. The
selected te m p e ra tu re is then m a in tain e d by reg ula ting
the co m p re sso r on-tim e.
P o sitio n m = Max. c o o lin g , the a ir c o n d itio n in g co m ­
p resso r is sw itc h e d on.
The c lim a te c o n tro l system w o rk s at m axim um capa­
city, re m o vin g m o istu re fro m e ith e r fresh a ir o r re cir­
cula te d a ir and d e fo g s inside glass. The max. c o o lin g
m ode, is re co m m e n de d d u rin g h um id w ea th er and
w hen w in d o w s m ust be d e fog g e d fro m inside.
i
19