Ponast KP 21 - Default Chapter; Table of Contents

Automatic boiler for pellets – User manual
1
TABLE OF CONTENTS
1
IMPORTANT NOTIFICATIONS........................................................................................................3
2 OPERATION....................................................................................................................................4
2.1 OPERATION ........................................................................................................................................4
2.2 FILLING THE FEEDER F1 WITH PELLETS...............................................................................................5
2.3 BOILER IGNITION - ELECTRIC IGNITION..............................................................................................5
2.4 BOILER IGNITION - MANUAL ...............................................................................................................6
3 MAINTENANCE...............................................................................................................................6
4 ANNUAL INSPECTION ....................................................................................................................7
5 CONTROL UNIT OPERATION..........................................................................................................9
5.1 CONTROL PANEL .................................................................................................................................9
5.1.1 Control panel description ...........................................................................................................9
5.1.2 Functional keys - indication elements........................................................................................ 10
5.2 LIST OF OPERATING CONDITIONS..................................................................................................... 11
5.3 USER MENU ...................................................................................................................................... 11
5.3.1 MENU 1 - Direct control ........................................................................................................... 11
5.3.2 MENU 2 - Output water temperature setting ............................................................................. 13
5.3.3 MENU 3 - Language selection................................................................................................... 13
5.3.4 MENU 4 - Time setup............................................................................................................... 13
5.3.5 MENU 5 – SW Tank active........................................................................................................ 14
5.3.6 MENU 6 - Electric ignition......................................................................................................... 15
5.3.7 MENU 7 – Moderate heating .................................................................................................... 15
5.3.8 MENU 8 - GSM modem ............................................................................................................ 15
5.3.9 MENU 9 - Software version ...................................................................................................... 16
6 SERVICE SETUP, MANUFACTURER SETUP ...................................................................................16
6.1 MENU 10 - SERVICE........................................................................................................................... 16
6.2 MENU 11 - MANUFACTURER............................................................................................................... 16
7 CONTROL OF THE BOILER............................................................................................................16
7.1 DESCRIPTION OF BASIC PRINCIPLES AND PROCESSES ....................................................................... 16
7.1.1 Block diagram of the operation................................................................................................. 17
7.1.2 Boiler automatic operating mode.............................................................................................. 18
7.1.3 Automatic mode - Fixed output setting ..................................................................................... 18
7.1.4 Automatic mode - Modulated output......................................................................................... 18
7.1.5 Start mode.............................................................................................................................. 18
7.1.6 Stand by mode........................................................................................................................ 18
7.1.7 Preferential SW Tank heating ................................................................................................... 19
7.1.8 Chimneyer mode ..................................................................................................................... 19
7.1.9 Manual control mode ............................................................................................................... 19
7.2 DESCRIPTION OF SAFETY ELEMENTS AND PRINCIPLES....................................................................... 19
7.3 LIST OF EMERGENCY CONDITIONS ....................................................................................................21
7.3.1 STOP STATE - overheated, emergency thermostat .................................................................... 21
7.3.2 STOP STATE - overheated, operation thermometer ................................................................... 22
7.3.3 STOP STATE - overheated in the fuelling route.......................................................................... 22
7.3.4 STOP STATE by improper manipulation .................................................................................... 23
7.3.5 STOP STATE due to lower water temperature ........................................................................... 23
7.3.6 STOP STATE due to low temperature of combustion products.................................................... 24
7.3.7 Allowed exceeded duration of operation of the feeder F1........................................................... 24
7.3.8 Flue gas thermometer failure ................................................................................................... 24
7.3.9 STOP - not ignited................................................................................................................... 25
7.4 BOILER OPERATION AT THE LIMIT CONDITIONS................................................................................ 25
7.4.1 Insufficient amount of pellets in the bin .................................................................................... 25
7.4.2 Clean the boiler....................................................................................................................... 25
7.4.3 Electric energy supply interruption............................................................................................ 26
8 DESCRIPTION OF CONSTRUCTION..............................................................................................26
8.1 BOILER BODY, PRODUCTION DIAGRAMS AND DESCRIPTION OF THE MAIN PARTS .............................. 27
8.2 CONTROL UNIT ................................................................................................................................. 29
7.3. BURNER INCLUDING THE F2 FEEDER ................................................................................................. 29
8.3 CERAMIC PARTS................................................................................................................................ 30
8.4 BOILER SHEATHING .......................................................................................................................... 30
8.5 STANDARD EQUIPMENT .................................................................................................................... 30