Tetan KP 12-ES, Service And Operation Manual

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Automatic boiler for wood pellets
67
9.12 ERROR – LACK OF FUEL IN THE TANK
This will cause boiler fire extinction. This is not a dangerous occurrence. This state is not indicated in any way on
the boiler control panel. The boiler will assess the fuel shortage with a certain delay. If the water temperature
drops because of boiler fire extinction, this situation is assessed as
Possible causes Elimination Performed by
Insufficient fuel in the tank adding fuel to the tank user
Commissioning:
 filling the feeder 2 with fuel trough feeder operation F1 (see MENU-Diagnostics-Manually)
 ignite the boiler using routines electric ignition.
 Then it is possible go to the automatic operation of the boiler by pressing START .
10 POWER OUTAGE
In case of power failure and following restoration of electricity supply, the control unit continues its work in
program mode it was in before the power failure. Configured real time remains unchanged.
11 GUARANTEE AND LIABILITY FOR DEFECTS
The manufacturer provides guarantee:
- for the boiler on a period of 24 months from the date of putting into operation, however, not longer than
30 months from the date of shipment from the manufacturing plant
- for the boiler body on a period of 60 months from the date of putting into operation
- ceramic parts are not covered by the warranty. Its durability is dependent on the way of operation of boiler and
their guaranteed durability is 12 months.
GUARANTEE CONDITIONS
1) User is obliged to ensure installation of the boiler and putting it into operation only by an
authorized servicing organization which has the manufacturer's accreditation and the user is also
obliged to send the
letter of guarantee number 1
to the manufacturer's address immediately
after the product has been put into operation.
2) The boiler has to be operated only within these Instructions for operation and only prescribed fuel
may be used (wood pellets -

6-8.5 mm), free from any admixtures and foreign object. Alternative fuel must be
approved by the boiler manufacturer.
3) If the user wants to claim any form of guarantee, he/she has to submit duly filled in
letter of
guarantee number 2
.
4) The user is obliged to demonstrate that the product was maintained in regular intervals which are
described in the chapter "MAINTENANCE". Regualr annual maitenance has to be done by trained pesrson who is
also responsible for the record of it within 14 days (list is part of manual) / service intervention or repaire has to
be correctly recorded and sended to a manufacturer.
5) Every notification of defect has to be done in writing to the address of the manufacturer
immediately after having been ascertained.
The manufacturer reserves the right of product innovations, which may not be part of this manual.

Important:
Recommended hydraulic connections are principled diagrams created by manufacturer on the basis
of practical experience in the operation of boilers KP.