KOB PYROT KPT 1250, Инструкция по эксплуатации и обслуживанию

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Components, which are not tested with the heating
system may damage the heating system, or affect
its functions. A qualified heating contractor may
only carry out installation or replacement.
Sources of combustion and ventilation air
contaminants
Areas likely to contain contaminants:
New building construction
Swimming pools
Remodeling areas, hobby rooms
Garages with workshops
furniture refinishing areas
Dry cleaning/laundry areas and establishments
Auto body shops
Refrigeration repair shops
Metal fabrication plants
Plastic manufacturing plants
Photo processing plants
Beauty salons
Products containing contaminants:
Chlorine-type bleaches, detergents and
cleaning solvents found in household laundry rooms
Paint and varnish removers
Hydrochloric acid, muriatic acid
Chlorine-based swimming pool
chemicals
Spray cans containing chlorofluorocarbons
Chlorinated waxes and cleaners
Cements and glues
Refrigerant leaks
Calcium chloride used for thawing
Sodium chloride used for water softening salt
Permanent wave solutions
Adhesives used to fasten building products and
other similar items
Antistatic fabric softeners used in clothes dryers
Product information
High efficiency with reduced emissions
Viessmann solid-fuel boiler may only be set up and
commissioned by specialists. This will rule out any
incorrect assembly or commissioning. These instruc-
tions have thus been reduced to important technical
data, references to regulations, technical rules and
other regulations.
Steel - wood fired hot water heating boiler.
For operation with modulating boiler water tempera-
tures in closed and open loop forced circulation hot
water heating systems.
The Pyrot KRT boilers are certified the CAN/CSA
B366.1-M91 and UL 391.
The boiler model selected should be based on an
accurate heat loss calculation of the building. The
boiler selected must be complete with the con-
nected radiation.
Maximum working pressure 30 or 60 psig
Maximum boiler temperature 250 °F
(closed loop)
Maximal boiler temperature
290 °F
(open loop)
This boiler does not require a flow switch.
For optimum operation
To ensure optimum operation of your heating sys-
tem do the following:
Keep the boiler and the boiler room clean and
free of dust and dirt.
Ensure proper and adequate system pressure by oc-
casionally checking the pressure gage.
Have a qualified heating contractor service and
maintain your heating system on a regular basis.
See Service Schedule.
The boiler must not be located in