Opel 1900 1973, Service Manual, Page: 126 / 625

GENERAL INFORMATION
3
ded with rubber, and volatile cleaners are generally
solvents for rubber. The application of too much
cleaner may destroy these rubber pads.
Do not use
volatile cleaners on vinyl coated fabrics.
Procedure For Cleaning
Vinyl Fabrics With Synthetic Detergents
1. Make a solution of the synthetic detergent in luke-
warm water, working up a thick, frothy suds.
2. With a clean cloth or sponge, dampened with
lukewarm water, apply suds only to the surface of the
upholstery using light to medium pressure, repeating
several times, applying more suds with a clean por-
tion of the cloth or sponge.
3. With a second clean cloth, dampened with luke-
warm water, rub over the area with medium pressure
to remove excess detergent and loose material.
4. With a clean dry cloth, wipe off all excess mois-
ture. A vacuum cleaner may also be used.
5. Allow the upholstery to dry partially; then repeat
the above treatment if necessary to remove stain.
6. When the upholstery is satisfactorily cleaned, al-
low to dry completely before using.
Instructions for the Removal of
Specific Stains From Automotive
Upholstery Materials
Some types of stains and including blood,
ink, chewing gum, etc., require special consideration
for satisfactory results. For
and other stains,
specific instructions are outlined in succeeding para-
graphs. It must be expected, particularly where wa-
ter treatment is specified, that discoloration and
finish disturbance may occur. In some cases fabric
disturbance may be considered preferable to the stain
itself. By following the procedures outlined below,
reasonably satisfactory results can be expected.
1.
Acids.
Apply ordinary household am-
monia water with a brush or cloth to the affected
saturating it thoroughly. Permit the ammonia
water to remain on the spot about a minute, so that
it will have ample time to neutralize the acid. Then
rinse the spot by rubbing with a clean cloth saturated
with cold water.
This treatment will suffice for both old and new
stains. However, no type of treatment will repair
resulting from the of the
acids on the particularly after the spot has
dried.
2. Do not use hot water or soap and water
on blood stains since they will set the stain, thereby
making its removal practically impossible.
Rub the stain with a clean cloth saturated with cold
water until no more of the stain will come out. Care
must be taken so that clean portions
are used
for rubbing the stain.
This treatment should remove all of the stain. If it
does not, apply a small amount of household am-
monia water to the stain with a cloth or brush. After
a lapse of about one minute, continue to rub the stain
with a clean cloth dipped in clear cold water.
If the stain remains after the use of water and am-
monia, a thick paste of corn starch and cold water
may be applied to the stained area. Allow the paste
to remain until it has dried and absorbed the stain.
Then pick off the dry starch. Brush the surface to
remove starch particles that remain. For heavy
stains, several applications of starch paste may be
necessary.
3.
Candy.
Candy stains, other than candy contain-
ing chocolate, can be removed by rubbing the af-
fected area with a cloth soaked with very hot water.
If the stain is not completely removed, rub area
lightly (after drying) with a cloth wet with a volatile
cleaner. This will usually remove the stain.
Candy stains resulting from cream and fruit-filled
chocolates can be removed more easily by rubbing
with a cloth soaked in lukewarm soap-suds (mild
neutral soap) and scraping, while wet, with a dull
knife. This treatment is followed with a rinsing by
rubbing the spot with a cloth dipped in cold water.
Stains resulting from chocolate or milk chocolate can
be removed by rubbing the stain with a cloth wet
with lukewarm water. After the spot is dry, rub it
lightly with a cloth dipped in a volatile cleaner.
4. Chewing Gum. Harden the gum with an ice cube,
and scrape off particles with a dull knife. If gum
cannot be removed completely by this method, mois-
ten it with a volatile cleaner and work it from the
fabric with a dull knife, while gum is still moist.
5. Fruit, Fruit Stains, Liquor and Wine.
Practically
all fruit stains can be removed by treatment with very
hot water. Wet the stain well by applying hot water
to the spot with a clean cloth. Scrape all excess pulp,
if present, off the fabric with a dull knife; then rub
vigorously with a cloth wet with very hot water. If
the stain is very old or deep, it may be necessary to
pour very hot water directly on the spot, following
this treatment with the scraping and rubbing. Direct
application of hot water to fabrics is not recom-
mended for general use since discoloration usually
results.
If the above treatments do not remove stain, allow