Eco Engineering Easypell User manual

Operating
Manual
Easypell
16 - 32 kW
ENGLISH
www.easypell.com
200013EN

Title:
Article number:
Operating Manual Easypell 16 - 32 kW
200013EN 2.0
Version valid from:
Approved:
07/2022
Christian Wohlinger
Author
Eco Engineering 2050 GmbH
A-4133 Niederkappel, Gewerbepark 1
E-Mail: o[email protected]om
www.easypell.com
© by Eco Engineering 2050 GmbH
Subject to modifcations

Contents
1 Dear Customer 4
2 Intended use 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 9
5 Prerequisites for installing a pellet boiler 10
5.1 Central heating room 10
5.2 Safety systems 11
5.3 Operation of a pellet boiler with an existing boiler 11
6 Fuel 12
6.1 Specification for high quality pellets as per EN ISO 17225–2, class A1 12
7 The Easypell 13
8 Maintenance and servicing 15
8.1 Maintenance 15
8.1.1 Emptying of the ash box 15
8.1.2 Discharging the hopper 17
8.2 Cleaning the boiler every year 17
9 Operating the heating system 21
9.1 Description of the control panel 21
10 User controls and their function 22
10.1 Version A 25
10.2 Version B 28
10.3 Version C 32
10.4 Version D 37
10.5 Version E 42
10.6 Setting the time program 46
10.7 Setting the time 47
11 Malfunctions 48
11.1 Malfunctions - what to do 48
11.2 Malfunction report 48
11.3 Maintenance intervals 55
11.4 Repairs 55
11.5 Checking the central heating room 55
Contents

1 Dear Customer
•This manual is intended to help you operate the product safely, properly and eco-
nomically.
•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.
4 1 Dear Customer
Operating Manual

2 Intended use
The pellet heating system is designed to heat water for central or other indirect heat-
ing 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.
2 Intended use 5
Operating Manual

3 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
DANGER
Danger - indicates a situation that could lead to death or lifethreatening injury.
▶Observe the instructions for eliminating this hazard!
WARNING
Warning - indicates a situation that could lead life-threatening or serious injury.
CAUTION
Caution - indicates a situation that could lead to injury.
NOTICE
▶indicates a situation that could lead to property damage.
6 3 Types of safety warning sign
Operating Manual

4 Warnings 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
DANGER
Risk of poisoning
Make sure that the pellet boiler is supplied with sucient combustion air. The open-
ings in the combustion air inlet must never bepartially or completely closed. Ventila-
tion systems, central vacuum cleaning systems,extractor fans, air conditioning sys-
tems, flue gas blowers, 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 con-
nected tight to the chimney using 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
suciently supplied with air and ventilated. Before entering the storage room it must
be ventilated with sucient air and the heating system switched o.
DANGER
Risk of electric shock
Switch o the system before performing work on the boiler.
DANGER
Risk of explosion
Never burn petrol, diesel, engine oil or other explosive materials. Never use liquids or
chemicals to ignite the pellets.
DANGER
Risk of fire
Do not store any flammable materials in the central heating room. Do not hang out
any washing in the central heating room. Always close the boiler door.
4 Warnings and safety instructions 7
Operating Manual

WARNING
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.
CAUTION
Risk of cut injuries due to sharp edges.
Use gloves for performing all work on the boiler.
NOTICE
Damage to property
Heat the pellet heating system using pellets that comply with EN ISO 17225–2 class A1
only.
NOTICE
Damage to property
Do not use the heating system if it, or any of its components, come into contact with
water. If water damage occurs, have the heating system checked by an service techni-
cian and have any damaged parts replaced.
8 4 Warnings and safety instructions
Operating Manual

4.3 What to do in an emergency
What to do in the event of a fire
•Switch o the heating system.
•Call the fire brigade
•Use approved fire extinguishers (fire protection class ABC).
What to do if you smell smoke
•Switch o the heating system.
•Close the doors leading to living areas.
•Ventilate the central heating room.
NOTICE
EMERGENCY STOP SWITCH
In both cases, the emergency stop switch must be operated outside the boiler room.
4 Warnings and safety instructions 9
Operating Manual

5 Prerequisites 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
DANGER
Risk of fire
Do not store flammable materials or liquids in the vicinity 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 200cm2). Legislation 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 com-
pletely closed.
Contaminated combustion air can cause damage to the pellet boiler. Never store
of use cleaning detergents 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 humidity 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 o the pellet boiler in good time and discon-
nect 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.
10 5 Prerequisites for installing a pellet boiler
Operating Manual

NOTICE
Oxidation of chimney
Do not use metal brushes to clean chimneys made of stainless steel.
▶Legislation in your country must be observed.
5.2 Safety systems
The following safety measures are the prerequisite for safe operation of your sys-
tem.
Emergency stop switch
Every heating system must be able to be switched o 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
pellet boiler. If the boiler temperature exceeds 95°C then the heating system switches
o.
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 dimensions of the hydraulic system.
NOTICE
Starting up
Starting up for the first time has to be performed only by an authorized service tech-
nician.
5.3 Operation of a pellet boiler with an existing boiler
There are dierent regulations in the dierent European countries. Please mind the
prescription of your country.
5 Prerequisites for installing a pellet boiler 11
Operating Manual

6 Fuel
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.
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/m³
Water content max. 10 %
Ash content max. 0.7%
Length max. 40 mm
Diameter 6 mm
Fine material max. 1 %
Contents 100 % natural wood
NOTICE
The heating system is suitable only for pellets of natural wood that comply with
standard EN ISO 17225–2 class A1 with a diameter of 6mm.
Using non-pelletised fuels or pellets that are not manufactured fromnatural woodwill
lead to the warranty becoming void andwill cause damage to the pellet boiler and the
chimney.
Use only quality pellets from Austrian standard approved, DINplus or ENplus
approved manufacturers.
Check the level of the pellet container regularly, at least every 2 days, and fill it. Please
observe the safe and proper closing of the container after filling.
12 6 Fuel
Operating Manual

7 The Easypell
Easypell types and power ratings
Eco Engineering oers the Easypell with the following power ratings: 16, 20, 25 and
32kW.
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
2
1
4
3
1 Boiler (heat exchanger) 3 Boiler controller
2 Burner 4 Pellet hopper
7 The Easypell 13
Operating Manual

1 Burner plate 7 Suction fan
2 Flame tube 8 Anti-blowback system
3 Heat exchanger 9 Burner auger
4 Boiler water 10 Electronic ignition
5 Boiler insulation 11 Combustion chamber sensor
6 Combustion chamber cover 12 Ash box
14 7 The Easypell
Operating Manual

8 Maintenance and servicing
Regular checks of the pellet heating system are a prerequisite for reliable, ecient
and environment-friendly operation.
8.1 Maintenance
Maintenance, boiler cleaning and cleaning of flue gas connection are necessary at
least once a year. Pelletswhich 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.
8.1.1 Emptying of the ash box
WARNING
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 disposal. If ashes are disposed of by bur-
ial in soil or otherwise locally dispersed, they should be retained in the closed con-
tainer until all cinders have thoroughly cooled.
▶
CAUTION
Risk of burns
Use gloves.
Do not touch the boiler vessel.
DANGER
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.
Check the level of the ash box and empty it at regularl intervals (at least every 2
weeks).
8 Maintenance and servicing 15
Operating Manual

1
OFF
2
3 4
5 6
ON
16 8 Maintenance and servicing
Operating Manual

8.1.2 Discharging the hopper
1 2
3
3x
4
8.2 Cleaning the boiler every year
Boiler cleaning and inspection must be carried out once every heating season.
WARNING
Risk of burns
Do not clean the boiler until it has been allowed to cool down.
Switch o the heating system at least 6 hours before opening the boiler.
Switch o the main switch before starting any maintenance work on the system.
CAUTION
Risk of cut injuries due to sharp edges
Use gloves.
Check first of all, if all seals are in a good condition and the doors closes tightly.
8 Maintenance and servicing 17
Operating Manual

Procedure for cleaning the boiler
1 2
4x
3 4
5 6
18 8 Maintenance and servicing
Operating Manual

NOTICE
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.
7 8
9 10
8 Maintenance and servicing 19
Operating Manual

11 12
13
Cleaning the Induced draft blower:
20 8 Maintenance and servicing
Operating Manual