INSTRUCTION MANUAL & SERVICE MANUAL ORLIGNO 500 EV-20121003
MANUAL INSTRUCTION CONTENTS 1. Boiler application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Description of the controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.1. Lightning up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3. Controller’s menu description . . . . .
1. Boiler application Low temperature pellet boiler Orligno 500 produced by Eko-Vimar Orlański Ltd. is adapted for central heating installations also for hot utility water heating. Main fuel use in ORLIGNO 500 is pellet with 6-8 mm diameter and length 10-50 mm. Capacious pellet hopper lets for very long boiler operation without need to refill the hopper. Boiler is adapted for installation in open or pressurized system with pressure vessel allowing to work with working pressure. 2.
Pic.1 Controller’s menu.
2.1. Burning up 1. Pour the pellets into the hopper and tightly close the lid. 2. Connect the main power plug into the 230V/50 socket. TTENTION! A Socket should be protected with min. 10A fuse and 20 mA RCD (residual current device). 3. Start the controller. To start the controller it is necessary to press the „ON/OFF/ESC” button for 3 seconds. The same operation with turning off the controller.
After pouring the pellets it is recommended to manually start the feeder in order to transport fuel to the burner. Go to menu MANUAL MODE, which is displayed below: Pic.3 Manual mode. To turn on/off the feeder press . To turn on/off the blower press . Feeders should work until filling the burner with fuel. Next switch the controller in ON mode, fuel will be automatically light up. 3. Controller’s menu description 3.1. Menu handling Controller has two types of menus: SIMPLE MENU and ADVANCED MENU.
Pic.4 Main Menu Menu Boiler Boiler can operate in one of two operation modes: manual and auto. Pic.5 Menu BOILER TTENTION ! A Operation modes decide only about setting method of the boiler temperature. PARAMETERS Auto mode – recommended mode. Boiler’s temperature is automatically set depending on heat demand. Manual mode – Boiler’s temperature is set by user. Service – parameter informing about next boiler maintenance.
PARAMETERS Progr. – kept temperature in heating circuit (radiators, underfloor heating) during demand from room thermostat. Heating – parameter for turning off/on heating. Reduction (only in ADVANCED menu) – parameter for adjusting the temperature value . TTENTION! A In case if mixing valve with actuator is not installed in central heating circuit, parameters „progr” and „ reduction” are turned off.
ADVANCED PRIORITY OF HOT WATER Controller can operate in two modes of hot water heating ( known only in gas and oil boilers): hot water priority ( recommended) and without priority. During boiler operation with priority mode with hot water heating, works only hot water pump reaching set temp. much faster.
PARAMETERS Programmed top – programmable temperature in the upper part of the buffer. Programmed down – programmable temperature in the upper part of the buffer. OPERATION DESCRIPTION Buffer pump will be on, when temperature in upper part of the buffer drops below programmed temperature. Buffer charging lasts until both programmed temperatures are reached. TTENTION A Buffer menu is only available in ADVANCED menu.. PARAMETERS Burner power – available in two modes: auto (recommended) and manual.
3.2. Alarm status and safety devices Alarm status is indicated with blinking backlight on the controller’s display. After pressing „ENTER”, type of alarm is displayed. Types of alarms: -boiler overheating; Alarm is indicated after exceeding 97ºC (pre-set) on the boiler. Controller will activate all connected pumps until temperature will decrease. TTENTION! A With temperature 2ºC lower than alarm temperature, pumps are activated in a initial alarm mode.
4. Feed system 1. Pellet container 2. Motoreductor of a feeder no 1 3. Motoreductor of a feeder no 2 4. Feeder no 1 5. Feeder no 2 6. Fan 7. Burner 8. Heater Pic.11 Feed system section 4.1. Feed system –alarm status In case of exceeding 60°C in the feed system, alarm is activated with blinking display „feeder overheating”. TTENTION! A After alarm occured it is recommended to determine cause of alarm and remove it. 4.2.
5. Maintenance. Ash created during pellet burning is deposited in the bottom chamber. Bottom chamber needs to be cleaned once a month with tools: scraper, cleaning shield. It is advisable to clean heat exchanger at least once a month to assert permeability of pipes. If fumes temperature exceeds max. value which will be displayed it is necessary to clean heat exchanger pipes and boiler.
SERVICE MANUAL CONTENTS 1. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2. Recommended controller’s settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4. Technical data . . . . . . . . . . . . .
1. Installation Supplementary installation instructions for the UK market are to be read in conjunction with the main instruction manual and will be issued by the distributor on purchase of the product. Boilers should be installed according to binding rules and norms. The requirements of norm PN 87/B 02411 according building of solid fuel boiler room and the norm PN 91/B 02413 according open system boilers’ production should be taken into account.
2. Recommended controller’s settings Lp. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Description Boiler operation Heating temperature Underfloor heating temperature max Thermostat Hot water temperature Priority Hysteresis Boiler h.w. Buffer upper temperature Buffer down temperature 3. Block diagram Pic.2 Controller’s block diagram.
4. Technical data. 4.1. Dimensions. 4.2. Boiler technical data. L.p. Description j.m. Value 1. Boiler output 2. Power range kW kW 25 from 7 to 25 3. Boiler class acc. norm EN 303-5 % 4. Efficiency 5. Fuel: pellets lengWh diameter moisture content 6.
L.p. Description 7. 8. 9. 10. 11. 12. 13. Approximate heating space Max working pressure Max water temp. Min. return water temp. Flue diameter Required chimney draught Fumes temp: nominal minimal 14. Fumes flow: nominal minimal 15. Weight 16. Water capacity 17. Hopper capacity j.m. Value m2 bar °C °C mm mbar to 250 2,5 85 60 1 0 from 0,1 to 0,2 °C 160 130 kg/s kg/s kg l 0,02 0,01 320 60 l 255 18. Loading opening dimensions width/length mm 19. Cooling coil water temperature °C 20.
4.4. Electric data of gear-motors. Lp. Description Value j.m. 1. Type – motor with gear - - 2. Voltage AC ~V/Hz 230/50 3. Pole number P 2 4. Motor characteristic without load Power Input power Rotation speed Start voltage A W rot/min V 0,65 ± 15% 72 ± 15% 5,4 ± 10% 161 MAX 5. Load characteristic – after 1 min since start of motor Limit load Acceptable load Start load Nm Nm Nm 33 MIN 25 MlN 20 MIN 6. Max current A 1,2 MAX 7.
5. Boiler’s electric scheme. Pic.3 Electric scheme.
Electric connection of equipment to the boiler’s controller. Low-voltage contact Tco- temperature sensor connection for central heating Tcwu- sensor connection for hot water pump Tbg- sensor connection in upper part of the buffer Tbd- sensor connection in down part of the buffer Rpok- room thermostat connection High-voltage contact M.co- mixing valve’s actuator connection P.cwu- hot water pump connection P.
6. Boiler connection. 6.1. Connection scheme. 16 8 17 5 14 4 3 1 2 13 20 9 6 7 10 11 21 15 18 12 19 Pic.5 Boiler connection scheme. Connection scheme 1. Pellet boiler ORLIGNO 500 2. Buffer-boiler pump 3. Supply manifold 4. Three-way mixing valve 5. Circulation pump 6. Differential valve 7. Return manifold 8. Radiator 9. Hot water pump 10. Hot water tank 11. Hot water outlet 12. Cold water inlet 13. Pressure tank 14. Safety group 15. Buffer tank 16. Set of solar collectors 17.
6.2. Hydraulic connections. Supply to installation. – DN 50 Cooling coil tappings– 2 × DN 20 Return from installation – DN 50 Drain valve – DN 15 6.3. Cooling coil In connection with thermostatic valve BVTS it protects the boiler from overheating. Cooling coil needs to be connected to cold water installation through thermostatic valve BVTS. Cooling coil outlet should be directed to drains. Pic.
7. Boiler tightness It is very important to assure boiler tightness especially: door tightness. Leakiness causes that fumes may get out to the boiler room and lead to uncontrolled burning. To assure proper door tightness, rope need to be checked periodically and in case of damage - replaced. Insulation rope in bottom door need to greased at least once a month with oil or graphite grease. 8.
10. Boiler placement in boiler room. 1. Boiler room height should be at least >2,2 m for easier boiler cleaning. 2. Distance from boiler room walls should allow for free access to boiler sides and should be at least as shown on picture „ORLIGNO 500 placement”. 3. Boiler room should be free of any electric installation not intended for boiler installation. Pic.7 ORLIGNO 500 placement.
11. Troubleshooting Symptom Alarm: No fire/fuel Boiler cannot reach programmed temp. Boiler is fuming Door is fuming Controller doesn’t work Loud blower operation 26 Reason Action Lack of fire Refill hopper acc.
12. Ending Present appliance is marked according to European Directive 2002/96/EC on waste electrical and electronic equipment. Symbol placed on the components or attached documents means that appliance is not classified as a household waste. Scrapping should take place in special collection point in order to reuse electrical and electronic components.
For UK sales, service and acquisition of spares. Eco Angus Ltd Unit 3G, Burnett Industrial Estate Cox's Green Wrington North Somerset BS40 5QR [t] 01934 862642 www.ecoangus.co.uk EKO-VIMAR ORLAŃSKI Sp. z o.o. 48-385 Otmuchów, ul. Nyska 17b POLSKA / woj. opolskie T +48 77 400 55 80-81, 400 55 91 F +48 77 439 05 03, 400 55 96 E biuro@orlanski.pl www.orlanski.pl User manual reference number A001 version 1 13.12.
