Saab 95 1967, Руководство по обслуживанию

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Dru Inna
GENERAL
The battery is a 12 volt lead accumulator with six cell
the working voltage per cell being ioughly 2 volt: Tl‘ I.
electrolyte is diluted sullUi ii: ucnd with a “pee, Quint o
1.28 at 68°F (20°C) when the battery is IUIIy Char Vac
All cais up to and incl. model 1970 are Qqulppod W?:h.
44 Ah batteries. As from model 1971 L.H.D. cars are
,quipped with 60 Ah batteries and R.H.D. cars with
44 Ah. The positive pole of the battery is connected to
the starter and other consumer units, while the nogative
pole is earthed through the chassis.
REMOVAL AND INSTALLATION
To remove the battery from the car, first disconnect the
negative cable, in order to prevent shorting, and than the
positive cable. Natal Engine with an alternator must be
stepped before detachment of cable.
Having done this, back off the two wing nuts on the hold—
or and lift the battery out.
Before reinstalling, make sure that the outside of the bat-
fury is clean and that posts and terminals are also clean,
thus ensuring good contact. When the battery is in place
again, coat the posts and terminals with acidfree vaseline.
BATTERY MAINTENANCE
The condition of the battery determines the ease of start-
ing, and regular testing and attention is therefore essen-
tial. Negligence in this respect may cause starting diffi-
culties, particularly in the winter, when starting loads are
higher and battery capacity lower because of the low
temperature. An insufficiently charged battery is liable to
freeze.
ELECTROLYTE LEVEL
Evaporation and decomposition of electrolyte water My
muse the level to decrease gradually. Top up, using distil-
led water only, until the electrolyte level is appI’OX- 0-4 i“-
(10 mm) above the plates.
Sulfuric acid may be added only to WNW?“ f" leak"
in: or to refill the battery if it has been emptied- The 5"?
9T“: 9'3th must be checked whenever sulfuric acid has
been refilled.
SPECIFIC GRAVITY OF ELECTROLYTE
T?’ IDIClIlc utevily of the electrolyte can bu checked
w I" 5 'Yl‘lnno-lvilu liyilioniutiii. Hm result oi them" in‘
die-m tho chaining cuiidltlun oi the buttery.
‘— Chlrglng condition Spec. gravity of electrolyte
Fully charged .ppro;i'i.2e
Half charged approx, 1.21
Dlscharged approx. 1.12
CHECKING
THE BATTERY WITH A SYRINGE
311-1