Eco Engineering Easypell User manual

Operating
Manual
Easypell
16 — 32kW
ENGLISH
200013_EN 2.0 ·www.easypell.com

Title: Operating Manual Easypell 16 — 32kW
Article number: 200013_EN 2.0
Version valid
from:
01/2018
Approved: Wohlinger Christian
Author
Eco Engineering 2050 GmbH
A-4132 Lembach, Mühlgasse 9
Tel.: [phone] / 74 50
Fax.: [phone] / 74 50 – 10
E-Mail: [email protected] © by Eco Engineering 2050 GmbH
www.easypell.com Subject to modifcations

Contents
1 Dear Customer ................................................................................................................................................ 4
2 Use only for the purpose intended ................................................................................................................ 5
3 Types of safety warning sign ......................................................................................................................... 6
4 Warnings and safety instructions.................................................................................................................. 7
4.1 Basic safety instructions ................................................................................................................................7
4.2 Warning signs................................................................................................................................................7
4.3 What to do in an emergency........................................................................................................................ 8
5 Prerequisites for installing a pellet boiler ..................................................................................................... 9
5.1 Central heating room .................................................................................................................................... 9
5.2 Safety systems ............................................................................................................................................10
5.3 Operation of a pellet boiler with an existing boiler .....................................................................................10
6 Fuel .................................................................................................................................................................11
6.1 Specification for high quality pellets as per EN ISO 17225–2, class A1.......................................................... 11
7 The Easypell................................................................................................................................................... 12
8 Maintenance and servicing ...........................................................................................................................14
8.1 Maintenance .................................................................................................................................................14
8.2 Emptying the ash pan .................................................................................................................................14
8.3 Cleaning the boiler every year .................................................................................................................... 16
9 Operating the heating system ..................................................................................................................... 20
9.1 Description of the control panel ................................................................................................................. 20
10 User controls and their function ................................................................................................................. 21
10.1 Version A ....................................................................................................................................................23
10.2 Version B................................................................................................................................................... 26
10.3 Version C...................................................................................................................................................30
10.4 Version D .................................................................................................................................................. 35
10.5 Version E ...................................................................................................................................................40
10.6 Setting the time program .........................................................................................................................44
10.7 Setting the time ........................................................................................................................................46
11 Malfunctions................................................................................................................................................. 47
11.1 Malfunctions - what to do ........................................................................................................................... 47
11.2 Fault texts .................................................................................................................................................. 47
11.3 Maintenance intervals .................................................................................................................................52
11.4 Repairs ........................................................................................................................................................52
11.5 Checking the central heating room ............................................................................................................52
Operating Manual Easypell 16 — 32kW

4Dear Customer
11 Dear Customer
• This manual is intended to help you operate the product safely, properly and economically.
• Please read this manual right through and take note of the safety warnings.
• Keep all documentation supplied with this unit in a safe place for future reference.
Please pass on the documentation to the new user if you decide to part with the unit at a later date.
• Please contact your authorised dealer if you have any questions.
200013_EN 2.0

Use only for the purpose intended 5
22 Use only for the purpose intended
The pellet heating system is designed to heat water for central or other indirect heating systems and hot
water supply for buildings. It is not permissible to use the pellet heating system for any other purpose.
Reasonable foreseeable inadvertent uses for the heating system are not known.
Operating Manual Easypell 16 — 32kW

6Types of safety warning sign
33 Types of safety warning sign
The warning signs use the following symbols and texts.
Types of safety warning sign
1. Risk of injury
2. Consequences of risk
3. Avoiding risk
1. Risk of injury:
Danger - indicates a situation that could lead to death or life-
threatening injury.
Warning - indicates a situation that could lead life-threatening or
serious injury.
Caution - indicates a situation that could lead to injury.
Note - indicates a situation that could lead to property damage.
2. Consequences of risk
Effects and consequences resulting from incorrect operation.
3. Avoiding risk
Observing safety instructions ensures that the heating system is
operated safely
200013_EN 2.0

Warnings and safety instructions 7
4Warnings and safety instructions
Observing safety instructions ensures that the heating system is operated safely.
4.1 Basic safety instructions
• Never get yourself into danger; give own safety the utmost priority.
• Keep children away from the central heating room and storage room.
• Observe all safety warnings on the boiler and in this user manual.
• Observe all instructions relating to maintenance, servicing and cleaning.
• The pellet heating system may only be installed and started up for the first time by an authorised plumber.
Professional installation and start up is the prerequisite for safe and economical operation.
• Never make any changes to the heating system or flue gas system.
• Never close or remove safety valves.
4.2 Warning signs
Risk of poisoning
Make sure that the pellet boiler is supplied with suffi-
cient combustion air.
The openings in the combustion air inlet must never be
partially or completely closed.
Ventilation systems, central vacuum cleaning systems,
extractor fans, air conditioning systems, flue gas blow-
ers, dryers or similar equipment must never be allowed
to draw air from the central heating room and cause a
drop in pressure.
The boiler must be connected tight to the chimney us-
ing a flue gas tube.
Clean the chimney and the flue gas tube at regular
intervals.
The central heating room and pellet storage room must
be sufficiently supplied with air and ventilated.
Before entering the storage room it must be ventilated
with sufficient air and the heating system switched off.
Risk of electric shock
Switch off the system before performing work on the
boiler.
Risk of explosion
Never burn petrol, diesel, engine oil or other explosive
materials.
Never use liquids or chemicals to ignite the pellets.
Switch off the heating system before filling the storage
room.
Operating Manual Easypell 16 — 32kW

8What to do in an emergency
Risk of fire
Do not store any flammable materials in the central
heating room. Do not hang out any washing in the cen-
tral heating room.
Always close the boiler door.
Risk of burns
Do not touch the flue spigot or the flue gas tube.
Do not reach into the ash chamber.
Use gloves to empty the ash box.
Do not clean the boiler until it has been allowed to cool
down.
Risk of cut injuries due to sharp edges.
Use gloves for performing all work on the boiler.
Damage to property
Heat the pellet heating system using pellets that comply
with EN ISO 17225–2 class A1 only.
Damage to property
Do not use the heating system if it, or any of its compo-
nents, come into contact with water.
If water damage occurs, have the heating system
checked by an service technician and have any dam-
aged parts replaced.
4.3 What to do in an emergency
Risk to life
Never get yourself into danger; give own safety the ut-
most priority.
What to do in the event of a fire
• Switch off the heating system.
• Call the fire brigade
• Use approved fire extinguishers (fire protection class ABC).
What to do if you smell smoke
• Switch off the heating system.
• Close the doors leading to living areas.
• Ventilate the central heating room.
200013_EN 2.0

Prerequisites for installing a pellet boiler 9
5Prerequisites for installing a pellet boiler
You must fulfill the following conditions before operating a fully automatic pellet boiler.
5.1 Central heating room
The pellet boiler is installed in the central heating room.
1. Safety instructions for the heating room
Risk of fire
Do not store flammable materials or liquids in the vicini-
ty of the pellet boiler.
Do not permit unauthorised persons to enter the central
heating room - children are to be kept out.
Always close the boiler door.
2. Air supply and ventilation of central heating room
The central heating room must be fitted with air supply and ventilation openings (at least 200cm). Legis-
lation in your country must be observed.
3. Combustion air supply
The pellet boiler needs a supply of combustion air.
Never operate the pellet boiler if the air intake openings are partially or completely closed.
Contaminated combustion air can cause damage to the pellet boiler. Never store of use cleaning deter-
gents containing chlorine, nitrobenzene or halogen in the room where the heating system is installed, if
combustion air is drawn directly from the room.
Do not hang out washing in the central heating room.
Prevent dust from collecting at the combustion air intake to the pellet boiler.
4. Damage due to frost and humid air
The central heating room must be frost-proof to ensure trouble-free operation of the heating system. The
temperature of the central heating room must not fall below –3°C and must not exceed +30°C. The air hu-
midity in the central heating room must not exceed 70%.
5. Danger for animals
Make sure that household pets and other small animals cannot enter the central heating room. Fit mesh
over any openings.
6. Flooding
If there is a risk of flooding, switch off the pellet boiler in good time and disconnect from the power supply
before water enters the central heating room. You must have all components that come into contact with
water replaced, before you start up the pellet boiler again.
7. Cleaning
Clean the flue gas tube and chimney regularly.
Oxidation of chimney
Do not use metal brushes to clean chimneys made of
stainless steel.
Legislation in your country must be observed.
Operating Manual Easypell 16 — 32kW

10 Safety systems
5.2 Safety systems
The following safety measures are the prerequisite for safe operation of your system.
Emergency stop switch
Every heating system must be able to be switched off with an Emergency Stop switch.
The Emergency Stop switch must be inside the central heating room.
Safety valve
The hydraulic system must be equipped with a safety valve. This valve opens when the
pressure inside the heating system increases to max. 3 bar. The safety valve must:
–be installed at the highest point of the boiler,
–must not be locked,
–and must be within 1 metre of the boiler.
Safety temperature sensor
The pellet boiler is equipped with a safety temperature sensor. This is located on the pel-
let boiler. If the boiler temperature exceeds 95°C then the heating system switches off.
Expansion tank
All heating systems must be equipped with a pressurised expansion tank. The plumber
or heating system installer must dimension the expansion tanks according to the dimen-
sions of the hydraulic system.
Starting up
Starting up for the first time has to be performed only
by an authorized service technician.
5.3 Operation of a pellet boiler with an existing boiler
There are different regulations in the different European countries. Please mind the prescription of your
country.
200013_EN 2.0

Fuel 11
6Fuel
Wood pellets are natural wood (dried sawdust or waste from machining) that has been formed into pellets
under high pressure. They have a very low moisture content and very high calorific value. The manufacture of
wood pellets is regulated by European standard EN ISO 17225–2.
6.1 Specification for high quality pellets as per EN ISO 17225–2,
class A1
Calorific value ุ4,6 kWh/kg or ุ16,5 MJ/kg
Loose density min. 600 kg/m
Water content max. 10%Specification for high quality pellets as per EN
ISO 17225–2, class A1
Ash content max. 0.7%
Length max. 40 mm
Diameter 5 – 7 mm
Fine material max. 1%
Contents 100% natural wood
The heating system is suitable only for pellets of natu-
ral wood that comply with standard EN ISO 17225–2
class A1 with a diameter of 5–7 mm. Using non-pelle-
tised fuels or pellets that are not manufactured from
natural wood will lead to the warranty becoming void
and will cause damage to the pellet boiler and the
chimney.
Use only quality pellets from Austrian standard ap-
proved, DINplus or ENplus approved manufacturers.
Operating Manual Easypell 16 — 32kW

12 The Easypell
77 The Easypell
Easypell types and power ratings
Eco Engineering offers the Easypell with the following power ratings: 16, 20, 25 and 32kW.
Note:
Refer to the data plate for the power rating of your Easypell. The data plate is located on the rear side of
the boiler. Here you find the type designation, manufacturer's serial number and year of build.
Key components of the Easypell
1Boiler (heat exchanger) 3Boiler controller
2 Burner 4 Pellet hopper
200013_EN 2.0

The Easypell 13
1Burner plate 7Suction fan
2Flame tube 8Anti-blowback system
3Heat exchanger 9Burner auger
4Boiler water 10 Electronic ignition
5Boiler insulation 11 Combustion chamber
sensor
6Combustion chamber
cover
12 Ash box
Operating Manual Easypell 16 — 32kW

14 Maintenance and servicing
8Maintenance and servicing
Regular checks of the pellet heating system are a prerequisite for reliable, efficient and environment-friendly
operation.
8.1 Maintenance
Maintenance, boiler cleaning and cleaning of flue gas connection are necessary at least once a year. Pellets
which produces tendentially more slagging (ash melting point <1300 ° C) and pellets with higher bulk density
(> 650kg) leads to additional cleaning of the burner plate at regular intervals.
8.2 Emptying the ash pan
Ashes should be placed in a metal / steel container with
a tight fitting lid. The closed container of ashes should
be placed on a noncombustible floor or ground, well
away from all combustible materials, pending final dis-
posal. If ashes are disposed of by burial in soil or other-
wise locally dispersed, they should be retained in the
closed container until all cinders have thoroughly
cooled.
Risk of burns
Use gloves.
Do not touch the boiler vessel.
Risk of fire
Do not empty ash into a flammable container.
Do not empty ash onto flammable floors or materials.
Do not dispose of ash until it has completely cooled
down.
Note:
Check the level of the ash box and empty it at regularl intervals (at least every 2 weeks).
200013_EN 2.0

Emptying the ash pan 15
Operating Manual Easypell 16 — 32kW

16 Cleaning the boiler every year
8.3 Cleaning the boiler every year
Boiler cleaning must be carried out once every heating season.
Risk of burns
Do not clean the boiler until it has been allowed to cool
down.
Switch off the heating system at least 6 hours before
opening the boiler.
Switch off the main switch before starting any mainte-
nance work on the system.
Risk of cut injuries due to sharp edges
Use gloves.
Note:
Check first of all, if all seals are in a good condition and the doors closes tightly.
200013_EN 2.0

Cleaning the boiler every year 17
Procedure for cleaning the boiler
Operating Manual Easypell 16 — 32kW

18 Cleaning the boiler every year
Reduction in boiler performance and damage to pellet
boiler due to blockages in the air inlet
Clean the air intakes, the burner plate and the flame
tube.
200013_EN 2.0

Cleaning the boiler every year 19
Cleaning the Induced draft blower:
Operating Manual Easypell 16 — 32kW

20 Operating the heating system
9Operating the heating system
Damage caused do to incorrect operation or incorrect
settings.
Only trained operators may use the heating system.
Make sure no unauthorised persons enter the central
heating room. Keep children away from the central
heating room and storage room.
Fire risk
Keep the ash removal door closed while the boiler is in
operation.
9.1 Description of the control panel
The control panel is located in the boiler front cover.
1Safety
temperature sensor
Switches the heating system off, if the boiler temperature reaches 95°C.
2Main switch Switches off the heating system (both poles) including the power supply
to the control panel.
3User control unit Operates the boiler controller and the heating controller.
200013_EN 2.0