Mercedes-Benz 300 TD 123 T 1983, Owner'S Manual

Page: 28 / 101

A u to m atic C lim ate Control
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P ro p e r o p e ra tio n o f th e clim ate
c o n tro l sy s te m can o n ly be as s u re d
w ith all w in d o w s and th e s lid in g ro o f
k e p t clo s e d .
The A C C u n it w ill w o rk on ly w ith the
e n gine run ning.
H eating, c o o lin g and air d is trib u tio n
w ith in th e v e h ic le ’s in te rio r can be
a u to m a tic a lly c o n tro lle d . F u rth e r­
m ore , s e ttin g s are available fo r
e x tre m e w e a th e r c o n d itio n s , en ab lin g
th e d e fo g g in g o f th e w in d s h ie ld o r air
v e n tila tio n to to p and b o tto m . T his is
a c c o m p lis h e d w ith th e te m p e ra tu re
s e le c to r 3, th e p u s h b u tto n s , and th e
b lo w e r s w itc h 4.
T he m ovable n o z z le s (1) and (2) can
b e o p e n e d o r c lo s e d as d e s ire d . Turn
c lo c k w is e to open.
F o r c o rre c t o p e ra tio n o f th e a u to ­
m a tic c lim a te c o n tro l s y s te m , the
m o va b le n o zzle s (1) and (2) s h o u ld all
be open.
A ll pu sh b u tto n s and b lo w e r c o n tro l
b u tto n s s h o u ld on ly be o p e ra te d
in dividu ally. The in d ic a to r lam ps in th e
in d ivid u a l b u tto n s lig h t up w hen
p re s s e d w ith the lig h tin g s w itc h in
p o s itio n (1) o r (2).
W e s tro n g ly re c o m m e n d s e t­
tin g s H and H only, in c o n n e c tio n
w ith th e d e s ire d b lo w e r s e ttin g . The
fo llo w in g in s tru c tio n s exp la in the
re m a in d e r o f s e ttin g s fo r spe cia l
p u rp o s e s .
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