Maintenance | 4
3398336D OI FS 2500
5 / 8
4
Maintenance
CAUTION
Cleaning agents may contain harmful components
Damage to the product.
u
Never use solvents such as:
-
Alkaline products containing sodium solutions
-
Methylated spirits
-
Muriatic acid or products containing phosphor
-
Turpentine
-
White spirit
-
Window cleaning products
CAUTION
Dry materials can damage the shading system
u
Never rub the dry surface of the shading system.
u
Never use steel wool, abrasives or sandpaper.
CAUTION
High-pressure cleaners can damage the shading
system
u
Never use a high-pressure cleaner to clean the shad-
ing system.
Regular maintenance of the shading system makes cleaning
easier and ensures smooth operation.
Clean and check the functioning of the drainage system regu-
larly by pouring water into the gutters. The water should drain
off quickly.
4.1
Cleaning
1.
Wash the shading system with clean, lukewarm water and
a soft brush.
2.
Dry the fabric in the open air.
In case of stubborn stains:
1.
Use a mild soap or Tex Activ Cleaner, dissolved in lukewarm
water.
2.
Rinse the fabric with clean water.
3.
Dry the fabric in the open air.
4.
Make the fabric water repellent again after using Tex Activ
Cleaner.
4.2
Greasing
Fig. 4 Cleaning and greasing
1.
Clean the inside of the guides.
2.
Apply a thin layer of grease (Isoflex® Topas L32) to the in-
side of the guides.
4.3
Tensioning the outer fabric
WMS000242A
1
2
3
4
Fig. 5 Tensioning fabric
1.
Close the folding shade completely.
2.
Locate the tensioning bolts:
– The tensioning bolt (1) is in the rear shoe (2) on the left
and right guides (3) at the rear of the folding shade, and
near the drive tubes (4).
3.
To stretch the outer fabric and remove any wrinkles or
folds, evenly tighten the tensioning bolts (1) for the left and
right guide.
5
Troubleshooting
Symptom
Possible cause
Possible solution
The FS 2500 does
not open / close.
No power or low
power.
Check the battery.
Blown fuse / tripped
circuit breaker.
Replace fuse / reset
circuit breaker.
Motor does not op-
erate properly.
Open or close the
FS 2500 manually in
accordance with the
manual operation
procedure.
Switch does not op-
erate properly.
Check wiring.
Replace switch.
Poor opening / clos-
ing of the FS 2500.
Polluted guides.
Clean the inside of
the guides.
Apply a thin layer of
grease to the inside
of the guides.
The FS 2500 still
does not open /
close smoothly after
cleaning / greasing.
Contact your dealer
for maintenance
and / or repair.
Fabric is folded /
wrinkled when the
FS 2500 is closed.
Tighten the tension-
ing bolts to stretch
the fabric.
Initialization not
possible.
Low power at mo-
tor
Check your battery.
Increase the thick-
ness of the power
supply wires
