KOB PYRTEC SERIES Operating And Maintenance Instructions Manual
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KOB PYRTEC SERIES Operating And Maintenance Instructions Manual

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Operating and Maintenance Instructions
PYRTEC 390 to 1250
ID: 105174-F English

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Summary of Contents for KOB KOB PYRTEC SERIES

  • Page 1 Operating and Maintenance Instructions PYRTEC 390 to 1250 ID: 105174-F English...
  • Page 2 © by KÖB Holzfeuerungen GmbH Flotzbachstrasse 33 A-6922 Wolfurt All rights reserved, including photomechanical reproduction and storage in electronic media. Viessmann Group...

  • Page 3: Table Of Contents

    General information_________________________________________________ 5 Foreword _______________________________________________________________________ 5 Technical standing _______________________________________________________________ 5 Intended use ____________________________________________________________________ 5 Technical data ___________________________________________________________________ 5 Information documented __________________________________________________________ 5 CE- Symbol _____________________________________________________________________ 5 Important information _______________________________________________ 6 Safety information________________________________________________________________ 6 Excess temperature & power failures________________________________________________ 6 Lack of water & excess water pressure ______________________________________________ 6 Fire hazard______________________________________________________________________ 7 Minimum requirements for wood fuels _______________________________________________ 7 Filling the fuel storage space_______________________________________________________ 7...
  • Page 4 Cleaning/Maintenance ______________________________________________ 19 Boiler _________________________________________________________________________ 19 Feed systems __________________________________________________________________ 21 Shutdowns _______________________________________________________ 22 Waste disposal____________________________________________________ 22 Enclosures - Spec Sheet 1010-1, 2 - Malfunction Messages / Correction of Malfunctions - List of Parameters KPT-MOD...

  • Page 5: General Information

    1 General information 1.1 Foreword Any other use of the PYRTEC or use of it going beyond this will be considered as unintended use Dear System Owner, you have made a good se- unless written approval by the manufacturer has lection in the PYRTEC.

  • Page 6: Important Information

    Operation, cleaning & maintenance 2 Important information Bear in mind that only if operated and maintained properly can even the best of products fulfil their 2.1 Safety information functions well, for a long time and free of malfunc- tions. Compliance with the "Cleaning" section When carrying out work on the heating system, is mandatory! such as cleaning and maintenance, wear ap-...

  • Page 7: Fire Hazard

    2.4 Fire hazard 2.6 Filling the fuel storage space With underfeed firing systems, the conveying route Rotary sweep extraction and spring-operated creates a connection between the silo and the extraction burning material in the burner. With the PYRTEC, the underfeed auger is also the metering auger, Switch off the facility using the function button on and is thus always filled up with material during the control panel and wait until there is no more...

  • Page 8: Design

    3 Design (Fig. PYRTEC 950, slide-in module on left) (Fig. PYRTEC 950 special-purpose design with re- circulated flue gas) (1) Combustion chamber door (8) Recirculated flue gas fan (optional) (2) Pipe heat exchanger door (9) Grate drive motor (3) Slide-in module (10) Ignition fan (4) De-ashing auger (optional) (11) Cleaning system (optional)

  • Page 9: Control System

    4 Control system The control system for the Pyrtec furnace firing process (Pyrocontrol) is effected via a freely programmable SPS, which makes use of a visualisation system on a touch screen as the interface for navigation and pa- rameterising. 4.1 Touch screen, Masks 1-8 The touch screen is 16 cm wide, 12 cm high and has a resolution of 640x480 pixels.

  • Page 10: Mask 1 And How The Mask Is Structured

    4.1.2 Mask 1 and how the mask is structured The following applies to all the masks. The mask title and user status are shown at the top. In the mask title you can tell which mask (1-8) you are in. In the centre of the mask the areas for display and call-up are al- ways located for inputting parameters.

  • Page 11: Mask 2, Alarm List

    4.1.3 Mask 2, Alarm List Touching the red Alarm line softkey (in Mask 1) opens Mask 2 (Alarm List with alarm logs, red). Here all the error messages are shown which have been registered but not yet acknowledged. Touching an alarm log line chosen allows the respective error message to be displayed in detail or acknowledged.

  • Page 12: Mask 3, Managing The User Status

    4.1.4 Mask 3, Managing the User Status Touching the softkey "Status Level 0", …1, 2 or 4 (at the top right of the mask), the user level can be changed and thus the access rights for parameterising stipulated. To change the user level, no user name need be entered, but rather all four possible levels are provided as buttons.

  • Page 13: Mask 4, Adjusting Settings & Process Parameters

    4.1.5 Mask 4, Adjusting Settings & Process Parameters In Settings, adjustable categories can be chosen and their parameters changed. In the centre the parameters to be set are listed with their currently applicable values. Area of Mask 4, Settings Description mask Mask title "Settings >...

  • Page 14: Mask 7, Overview, Wood-Powered Boiler

    4.1.6 Mask 7, Overview, Wood-powered Boiler Touching the KÖB Boiler softkey (photo in Mask 1) opens Mask 7 (sectional view of the boiler). Here the most important process parameters, activity modes and operating hours are reproduced. The oper- ating mode display is located in the centre upper left of the screen. (For explanations on the text displays, see Section 5.7).

  • Page 15: Mask, Additional Boilers

    4.1.7 Mask, Additional Boilers When the softkey for additional boilers is touched (symbol in Mask 1), Mask 8 opens (symbol for oil or gas boiler, enlarged). Here the forward flow and return flow temperature of the additional boiler is reproduced. The KÖB Boiler op- erating mode display is located in the centre upper left of the screen.

  • Page 16: Commissioning, Operation & Shut-Down

    5 Commissioning, Operation & 5.1.2 The softkeys in Mask 1: Shut-down Switch on boiler 5.1 The initial start-up When touched with the finger The initial start-up is carried out either by KÖB fingernail, colour Holzfeuerungen GmbH or another competent in- changes (from light to dark) Softkey 1 dividual named by it.

  • Page 17: Heating Up Without Automatic Ignition

    5.2 Heating up without automatic 5.4 Operation ignition 5.4.1 Full load operation 5.2.1 Filling the burner trough As soon as a fire box temperature of approx. When the system has switched off properly, there 180°C is reached (adjustable value), the system is no more fuel in the burner trough or in the un- switches, depending on the boiler temperature, to derfeed auger.

  • Page 18: Transition In Output

    5.7 Operating modes 5.4.5 Transition in output The following terms are displayed in the operating To obtain a good structure of the fire and thus low mode line depending on the situation: emissions of harmful substances, the switchover from "SUSTAIN" to "FULL LOAD" is not carried The boiler is switched off.

  • Page 19: Cleaning/Maintenance

    6 Cleaning/Maintenance 6.1 Boiler Regular cleaning and maintenance of the facility is the customer's most important job for years of trouble-free operation and to obtain the greatest possible output with the best efficiency. Here the cleaning intervals for chip material are listed as per ÖNORM M 7133 with clinging bark – 0.8% ash content.
  • Page 20 Pneumatic tube-cleaning system (optional) Exhaust gas deduster (Option) Approx. every 1000 operating hours Pull out plug, unscrew wing nuts, pull out motor with impeller and clean with broom or wire brush. CAUTION DANGER OF INJURY – Turn off master switch Approx.

  • Page 21: Feed Systems

    Flue gas recirculation system (optional) 6.2 Feed systems All the geared motors on the feed systems are maintenance-free. Approx. every 1000 operating hours A change of lubricant and/or oil is recom- Clean recirculated flue gas fan. mended every 20,000 operating hours or every CAUTION DANGER OF INJURY –...

  • Page 22: Shutdowns

    7 Shutdowns 8 Waste disposal Heating boiler Shutdowns Pipe-type heat exchanger If necessary, first switch off the PYRTEC using the When the PYRTEC is put out of operation for a F2 key "ON/OFF". When the burn-out has taken long period (such as for summer breaks), be sure place, and the burner has cooled off, turn off the to carefully clean the pipe-type heat exchanger master switch.

  • Page 23: Spec Sheet 1010-1

    Spec Sheet 1010/d-1 Wood Fuels Minimum Requirements / Information 2007-09-12_E A prerequisite for approval is the express permission for such by the public authority responsible. For claims to the warranty according to Section 11 of our General Terms and Conditions of Delivery, wood fuels have to meet the following conditions.
  • Page 24 Spec Sheet 1010/d-2 Wood Fuels Minimum Requirements / Information 2007-09-12_E 4.2) Chips not from the forest; origin as per 3.2, 3.3, 3.4; briquettes, origin as per 3.3 Size essentially as per ÖNORM M 7133 G50, additionally, however: - Fraction of one-offs max. 5% with cross-section of max. 5 cm² up to a length of max. 16 cm - Frayed surface by chopping tools (shredders) or slow-running choppers - Briquettes, diameter max.

  • Page 25: Malfunction Messages / Correction Of Malfunctions

    Malfunction Messages / Correction of Malfunctions Text for error shown on dis- Malfunction alarm Possible cause Check / Correct play - Why couldn't the heat be carried off? - Check the burner circuit pump and modulating valve - Incorrect set-point adjusted on the control module (ei- - Temperature-limiting safety switch (TLSS) - Reduce the cycle for "Underfeed Auger"...
  • Page 26 Malfunction Messages / Correction of Malfunctions Text for error shown on dis- Malfunction alarm Possible cause Check / Correct play - Turn off master switch - Pump overloaded by damage to bearings or electrical - Check motor for smooth running Motor malfunction, pump - Protective motor switch F20 or F…...
  • Page 27 Malfunction Messages / Correction of Malfunctions Text for error shown on dis- Malfunction alarm Possible cause Check / Correct play Sensor for underfeed auger - Temperature sensor on the underfeed auger - Damage to the sensor connecting line defective - Call electrician (B02) - Malfunction alarm is defective Burner sensor defective...
  • Page 28 KÖB Holzfeuerungen GmbH 6922 Wolfurt - Flotzbachstr. 33, Österreich – UID-Nr. ATU 61292425 Tel. +43/(0)5574/6770-0 – Fax+43/(0)5574/65707 office@kob.cc – www.koeb-holzfeuerungen.com Viessmann Group KPT-MOD Parameter List Customer:____________________________________ Boiler model: _______________ Year of manufacture: ___________ Fuel: ________________________________ Serviceman: ______________________________ Remarks:________________________ Unit Min.
  • Page 29 Unit Min. Max. Default setting Current setting: Current setting: Current setting: Limit values for furnace firing Set on: ……… Set on: ……… Set on: ……… Fire box temperature for heat up operation °C Fire box temperature for burn-out °C Exhaust gas temperature for heat up operation °C Exhaust gas temperature for burn-out...
  • Page 30 KÖB Holzfeuerungen GmbH 6922 Wolfurt - Flotzbachstr. 33, Österreich – UID-Nr. ATU 61292425 Tel. +43/(0)5574/6770-0 – Fax+43/(0)5574/65707 office@kob.cc – www.koeb-holzfeuerungen.com Viessmann Group Unit Min. Max. Default setting Current setting: Current setting: Current setting: Accumulator management system Set on: ……… Set on: ………...
  • Page 31 Leerseite für Notizen: Blank page for notes: Page en blanc pour des notationes:...
  • Page 32 KÖB Holzfeuerungen GmbH, Flotzbachstrasse 33, A-6922 Wolfurt Tel +43 55 74 / 67 70-0, Fax +43 55 74 / 65 7 07 office@kob.cc, www.koeb-holzfeuerungen.com Viessmann Group Verkaufs-Niederlassungen und dazugehörige Service-Außenstellen: ZENTRALE: ÖSTERREICH – NORD / OST ÖSTERREICH – SÜD / OST...

This manual is also suitable for:

Pyrtec 950Pyrtec 1250Pyrtec 390

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