Cobalt_OM_preprint_shell.fm Page 1 Wednesday, March 1, 2006 5:39 AM
A40 Owner’s Manual
5-9
I
NTERIOR
/E
XTERIOR
C
ARE
Special Cleaning Problems
For heavily soiled fabric, remove the top from the
frame. Soak the fabric for approximately 20 minutes
in a solution that has been mixed to the following
proportions:
• 1/2 cup (4 ounces) of non-chlorine bleach
• 1/4 cup of mild soap like Ivory Snow, Dreft™ or
Woolite™
• One gallon of lukewarm water (water should be
no more than 100°F [37.8°C])
Allow the fabric to soak until the non-chlorine
bleach has killed the mildew and the stains can be
brushed out with a soft scrub brush. Rinse the
fabric thoroughly in cold water to remove all of the
solution.
This may require rinsing several times. Incomplete
rinsing can also cause deterioration of sewing
threads and prohibit the fabric from being properly
retreated. Do not soak excessively, since the
non-chlorine bleach can deteriorate the sewing
threads. Allow the fabric to air dry completely.
Sunbrella may also be dry cleaned. DO NOT
STEAM PRESS OR DRY IN AN ELECTRIC OR
GAS DRYER. Sunbrella is thermoplastic, or
heat-sensitive. Excessive heat can damage and
shrink the fabric.
These methods of cleaning may remove part of the
water and stain repellency that was applied to the
fabric during its manufacture. The fabric should
receive an application of an air curing treatment
such as “303 HIGH TECH FABRIC GUARD” after it
has been cleaned.
OTHER CANVAS
COMPONENTS
Clear Vinyl “Isinglass”
The clear vinyl “isinglass” used in side curtains, aft
curtains and visors is very reactive to heat and
cold. Carefully unroll the vinyl in cold weather to
avoid cracking. Keep vinyl side curtains from
touching the bows (tubing) to prevent burning the
vinyl. If boat is stored with top, side curtains and aft
curtain in place, heat buildup inside of the boat may
discolor the vinyl.
Use a soft, clean cloth with a solution of Ivory or
Lux soap, liquid or flakes, and lukewarm water.
Never use any harsh or abrasive cleanser; these
types of cleaners will scratch the glass. To keep the
vinyl soft and flexible, regularly apply UV screening
agent such as “303 PROTECTANT.”
• Do not fold or wrinkle curtains; roll smoothly
when storing.
• NEVER store the isinglass wet or in an
unventilated, moist area.
• Always roll the glass instead of folding.
• Handle the isinglass carefully. It is soft and very
prone to scratching.
Zippers
When zippers are new, they can be more difficult to
zip than when “used.” Zip carefully without forcing.
They will loosen with use. Keep the zippers clean.
A zipper lubricant may be used to help new zippers
and to maintain long trouble-free service. The most
vulnerable part of the zipper is where they start.
Use care when starting zipper to prevent damage.
Summary of Contents for A40
Page 1: ...COBALT BOATS Owner s Manual ...
Page 8: ...vi A40 Owner s Manual COBAL T A40 DAY CRUISER NOTES ...
Page 28: ...1 20 A40 Owner s Manual COBAL T A40 DAY CRUISER SECTION 1 NOTES ...
Page 126: ...6 10 A40 Owner s Manual COBAL T A40 DAY CRUISER SECTION 6 ...
Page 134: ...7 8 A40 Owner s Manual COBAL T A40 DAY CRUISER SECTION 7 NOTES ...
Page 135: ......