IV Produkt NEW EcoCooler Installation guide

Operation and Maintenance
NEW EcoCooler 100-980
Order number:
Project:
Translation of the original instructions

Table of Contents
1 General
1.1 Intended use ....................................................................................................3
1.2 Safety regulations .........................................................................................3
1.3 Manufacturer ....................................................................................................3
1.4 Designations ....................................................................................................3
1.5 CE marking and EU Declaration of Conformity ......................4
1.6 Maintenance .....................................................................................................4
1.7 Handling of refrigerant ..............................................................................5
1.8 Extended warranty .......................................................................................6
1.9 Spare parts ........................................................................................................6
1.10 Dismantling and decommissioning ................................................6
2 Technical description
2.1 Cooling unit, EcoCooler ...........................................................................7
3 Wiring instructions
4 Operation
4.1 Commissioning ...........................................................................................12
4.2 Cooling status .............................................................................................13
5 Maintenance instructions
5.1 Service schedule ........................................................................................14
5.2 Periodic inspection ...................................................................................14
6 Alarm management and troubleshooting
6.1 Troubleshooting in the event of an alarm .................................15
6.2 Troubleshooting via symptoms ........................................................17
7 Technical data
7.1 EcoCooler without cooling recovery (code ECO) ...............18
7.2 EcoCooler with cooling recovery (code ECX) .......................19

Page 3
Operation and Maintenance
NEW EcoCooler
DSKE.191101.01.EN
Continuous product development may give rise to specification changes without notice.
1 General
1.1 Intended use
The EcoCooler cooling unit is designed for cooling supply air in buildings (com-
fort cooling). The unit is designed to be installed together with IV Produkt AB air
handling units.
When installed indoors, the air handling unit must be installed in an area that
maintains a temperature between +7 and +30°C, and with a moisture content of
<3.5 g/kg in the fan room in winter. The unit can also be equipped for outdoor
installation.
Any other use and installation in other environments is prohibited unless specifi-
cally permitted by IV Produkt AB.
1.2 Safety regulations
For safety regulations relating to the cooling unit installed together with the En-
vistar Flex air handling unit, see Operation and Maintenance for Envistar Flex,
under order-specific documentation at docs.ivprodukt.com.
1.3 Manufacturer
The EcoCooler cooling unit is manufactured by:
IV Produkt AB
Sjöuddevägen 7
SE-350 43 VÄXJÖ
1.4 Designations
The EcoCooler comes with a model rating plate placed on the front.
The model type plate shows the series number and the requisite designations to
identify the unit.
0409
Cooling unit
Order number
Code Key
Model
Name of project
Date of manufacture
PS Max allowable pressure
PT Test pressure
TS Temperature range
Protection level - low
Protection level - high
Refrigerant / Fluid group
GWP
Refrigerant charge Circuit 1
Refrigerant charge Circuit 2
IV Produkt AB
VÄXJÖ, SWEDEN
Contains fluorinated greenhouse gases
covered by the Kyotot protocol.
bar (e)
bar (e)
°C
bar (e)
bar (e)
kg
kg
ton CO2e
ton CO2e
Typical model identification label

Page 4
Operation and Maintenance
NEW EcoCooler
DSKE.191101.01.EN
Continuous product development may give rise to specification changes without notice.
1.5 CE marking and EU Declaration of Conformity
The cooling unit is CE-marked, which means that upon delivery, it conforms to
applicable provisions in EU Machinery Directive 2006/42/EC as well as to the EU
Directives applicable to the type of unit, e.g. Pressure Equipment Directive (PED)
2014/68/EU.
As certification confirming that the requirements have been met, we pro-
vide an EU Declaration of Conformity, which is available under Documenta-
tion at ivprodukt.docfactory.com, or under Order Unique Documentation at
docs.ivprodukt.com.
0
1
Art. Nr. 19194-0001_01
12 3
180
s
Typical CE label for air handling units
For units without integrated control equipment
The EC declaration applies only to units in the condition in which they have been
delivered and installed at the facility in accordance with the enclosed installation
instructions. The declaration does not include components that were subse-
quently added or measures subsequently taken on the unit.
1.6 Maintenance
Regular maintenance of cooling units should be performed by a certified refrige-
ration technician.

Page 5
Operation and Maintenance
NEW EcoCooler
DSKE.191101.01.EN
Continuous product development may give rise to specification changes without notice.
1.7 Handling of refrigerant
The following information summarises the requirements and guidelines for hand-
ling the refrigerant used in cooling units. For further information, see the F-gas
Regulations (517/2014). The purpose of the regulations is to contribute to achie-
ving EU goals for reduced climate impact in accordance with the Kyoto Protocol.
Operator responsibilities
By operator, we refer to the European Parliament’s definition: “...the natural or
legal person exercising actual power over the technical functioning of the equip-
ment and systems...”.
Generally speaking, the unit operator must:
• Minimise and prevent leakage
• Take corrective action to repair any leakage that arises
• Ensure that the service and repair of the refrigerant circuit is carried out by a
certified refrigeration technician
• Ensure that refrigerant is handled in an environmentally secure manner and
in accordance with national regulations.
The levels for the various actions to be taken for a system are calculated using
carbon dioxide equivalents, CO₂ e(ton). This figure is calculated by multiplying
the refrigerant’s GWP value (Global Warming Potential) by the charge in kilos.
GWP for R410a is 2088. A charge of 5.0 kg R410a therefore corresponds to
(5.0×2088)/1000 = 10.44 CO₂ e(tons).
The unit is marked with refrigerant quantity and carbon dioxide equivalent.
Leakage inspection and registration
• Leakage inspection must be carried out by a certified refrigeration techni-
cian:
– when installing/commissioning the unit, size 300-980
– periodically at least once every 12 months,
i.e. no more than 12 months between inspections, size 300-980
– within one month of any work being performed (e.g. sealing a leak, repla-
cing a component), size 300-980
• The operator must record events, such as the volume and type of refrigerant
topped up, recovered refrigerant, results of inspections and work done,
person and company who carried out service and maintenance, size 300-
980.
If a unit has been assembled on site or supplied in sections, the rules for recor-
ding, installing and periodic leakage inspection are applicable to size 150-240 as
well.