H Eated Seats - Mercedes-Benz 350 SDL TURBO 1991 Owner's Manual

H eated S eats
1 N orm al heating m ode
2 Rapid heating m ode
T he front seat heaters can be
sw itched on w ith the key in steering
lock po sitio ns 1 o r 2, the rear seat
heaters only in steering lock position 2.
T he sw itch es fo r the fro n t sea ts are lo­
cated a t the forw ard end of the cen ter
console, tho se for th e rear sea ts are
located in the rear doors.
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H e ater op era tion:
Push in upper sw itch portion;
position 1 = norm al heating m ode,
one in dica tor lam p lights up.
Push in low er sw itch portion;
position 2 = rapid heating m ode, both
in dica tor lam ps light up.
A fte r a p pro xim ately 5 m inutes in the
rapid heating m ode, the heater
a u to m a tica lly sw itch es to norm al
op era tion and on ly one in dica tor lam p
will stay on.
T urning off heater:
If one in dica tor lam p is on, press in
up pe r part of sw itch, position 1.
If both in dica tor lam ps are on, press in
low er part of sw itch, position 2.
T he he ater a u to m a tica lly turns off
a fter ap p ro xim a te ly 30 m inutes of
operation.
Notes:
W hen in op era tion, the seat heater
con sum e s a large am o un t of pow er. It
is a d visa ble not to use the seat heater
lo ng er than necessary.
T he seat heaters m ay au tom atica lly
sw itch off if too m any po w e r co n su m ­
ers are sw itched on at the sam e tim e,
or if the battery charge is low. W hen
this occurs, the in dica tor lam p in the
sw itch w ill blink (both in dica tor lam ps
blink during rapid sea t heating). The
sea t heaters w ill sw itch on again as
soon as sufficie nt volta ge is available.
If the blinking of the in dica tor lam ps is
distra cting to you, the sea t heaters
can be sw itch ed off.