ATTACK FD20 Manuel d'utilisation - Page 15
Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation pour {nom_de_la_catégorie} ATTACK FD20. ATTACK FD20 16 pages. Fd series. floor standing cast-iron solid fuel burning boiler
Imprimer la page18. Warranty and responsibility for defects
User is obliged to order putting into operation in a specialized company , for defects is responsible a service company certified by
the manufacturer and only maintenance should be performed by the user himself..
Each defect must be always announced immediately after the detection in written form and its removal agreed later by
If these rules are not kept, the warranty will not be accepted by the manufacturer.
The manufacturer reserves the right for changes made as the innovation of the product that are not involved in this
The warranty does not apply to:
- defects caused by a wrong assembly and attendance of the product
-
damaging the product during transportation or other mechanical damage
-
defects caused by inapropriate storage
-
defects caused by water of inferior quality in heating system
More information on warranty conditions in the Letter of Warranty.
19. Repairs
A person performing the attendance of the boiler can carry out only the repairs consisting of simple exchange of parts like packing
cord.
Other necessary defects can be only removed by a service company from the list that is delivered as a supplement of the
instructions for use. For the repairs, use only original spare parts.
Defect
Insufficient output of the boiler
Boiler cannot be regulated
High temperature in boiler,
low one in radiators
Maintenance of the boiler must be performed regularly by the user.
instruction for use.
Cause
Low fuel efficiency
Low pressure
Heat exchanger and flue branch with
flap covered by soot
Ash port is not tight
Strong draught
High hydraulical resistance
mainly in systems with gravity circulation
Strong draught, high fuel
efficiency
phone..
15
Removal
Use fuel with higher efficiency
for lower outside temperatures
Adjust chimney
Clean the elemnets of exchanger
as well as the flue branch
Check and adjustment of
packing cords
Adjust chimney
Decrease hydraulical resistance.
by a circuit pump
Decrease the draught with a flap