Daikin ECOLLECTRMV Instruction sheet

DAIKIN
Operating lnstructions
03/2020

























DAIKIN
03/2020
Operating lnstructions

  

About these operating instructions
EN
2ECOLLECTRMV
1 About these operating instructions
These operating instructions describe the heating circuit manifold
"ECOLLECTRMV" (also referred to as "product" in these operating instruc-
tions). These operating instructions are part of the product.
• You may only use the product if you have fully read and understood these
operating instructions.
• Verify that these operating instructions are always accessible for any type
of work performed on or with the product.
• Pass these operating instructions as well as all other product-related doc-
uments on to all owners of the product.
• If you feel that these operating instructions contain errors, inconsisten-
cies, ambiguities or other issues, contact the manufacturer prior to using
the product.
These operating instructions are protected by copyright and may only be
used as provided for by the corresponding copyright legislation. We reserve
the right to modifications.
The manufacturer shall not be liable in any form whatsoever for direct or con-
sequential damage resulting from failure to observe these operating instruc-
tions or from failure to comply with directives, regulations and standards and
any other statutory requirements applicable at the installation site of the prod-
uct.

Information on safety
EN
3
ECOLLECTRMV
2 Information on safety
2.1 Safety messages and hazard categories
These operating instructions contain safety messages to alert you to poten-
tial hazards and risks. In addition to the instructions provided in these oper-
ating instructions, you must comply with all directives, standards and safety
regulations applicable at the installation site of the product. Verify that you are
familiar with all directives, standards and safety regulations and ensure com-
pliance with them prior to using the product.
Safety messages in these operating instructions are highlighted with warning
symbols and warning words. Depending on the severity of a hazard, the
safety messages are classified according to different hazard categories.
In addition, the following symbols are used in these operating instructions:
WARNING
WARNING indicates a potentially hazardous situation, which, if not avoided,
can result in serious injury or equipment damage.
NOTICE
NOTICE indicates a hazardous situation, which, if not avoided, can result in
equipment damage.
This is the general safety alert symbol. It alerts to injury haz-
ards or equipment damage. Comply with all safety instruc-
tions in conjunction with this symbol to help avoid possible
death, injury or equipment damage.

Information on safety
EN
4ECOLLECTRMV
2.2 Intended use
This product may only be used for the distribution of media in panel heating
system and refrigeration systems in buildings in conjunction with the follow-
ing media:
• Heating water as per VDI 2035
• Water/glycol mixtures with a maximum admixture of 50 %
Any use other than the application explicitly permitted in these operating
instructions is not permitted and causes hazards.
Verify that the product is suitable for the application planned by you prior to
using the product. In doing so, take into account at least the following:
• All directives, standards and safety regulations applicable at the installa-
tion site of the product
• All conditions and data specified for the product
• The conditions of the planned application
In addition, perform a risk assessment in view of the planned application,
according to an approved risk assessment method, and implement the
appropriate safety measures, based on the results of the risk assessment.
Take into account the consequences of installing or integrating the product
into a system or a plant.
When using the product, perform all work and all other activities in conjunc-
tion with the product in compliance with the conditions specified in the oper-
ating instructions and on the nameplate, as well as with all directives, stand-
ards and safety regulations applicable at the installation site of the product.

Information on safety
EN
5
ECOLLECTRMV
2.3 Predictable incorrect application
The product must never be used in the following cases and for the following
purposes:
• Distribution of drinking water
2.4 Qualification of personnel
Only appropriately trained persons who are familiar with and understand the
contents of these operating instructions and all other pertinent product doc-
umentation are authorized to work on and with this product.
These persons must have sufficient technical training, knowledge and expe-
rience and be able to foresee and detect potential hazards that may be
caused by using the product.
All persons working on and with the product must be fully familiar with all
directives, standards and safety regulations that must be observed for per-
forming such work.
2.5 Personal protective equipment
Always wear the required personal protective equipment. When performing
work on and with the product, take into account that hazards may be present
at the installation site which do not directly result from the product itself.
2.6 Modifications to the product
Only perform work on and with the product which is explicitly described in
these operating instructions. Do not make any modifications to the product
which are not described in these operating instructions.

Transport and storage
EN
6ECOLLECTRMV
3 Transport and storage
The product may be damaged as a result of improper transport or storage.
NOTICE
INCORRECT HANDLING
• Verify compliance with the specified ambient conditions during transport or
storage of the product.
• Use the original packaging when transporting the product.
• Store the product in a clean and dry environment.
• Verify that the product is protected against shocks and impact during trans-
port and storage.
Failure to follow these instructions can result in equipment damage.

Product description
EN
7
ECOLLECTRMV
4 Product description
4.1 Dimensions
338 mm
30 mm
46 mm
69 mm
220 mm
166 mm
146 mm
138 mm 158 mm
120 mm
100 mm

Product description
EN
8ECOLLECTRMV
Fig. 1: Bracket distances in mm
Heating cir-
cuit 2 3 4 5 6 7 8 9 10 11 12
Distance A 214 264 314 364 414 464 514 564 614 654 714
Distance B 109 159 209 259 309 359 409 459 509 549 609
B
A

Product description
EN
9
ECOLLECTRMV
4.2 Technical data
Parameter Value
Main connection G1 with union nut
Heating circuit connection G3/4eurocone
Operating temperature and pres-
sure Max. 90 °C at 3 bar Max. 80 °C at 4 bar
Max. 70 °C at 5 bar
Max. 60 °C at 6 bar
Flow coefficient Kvs flow/return
valve 1.31 m³/h
Available sizes 2-12 heating circuits

Product description
EN
10 ECOLLECTRMV
4.3 Charts
Fig. 2: Pressure loss curves depending on flow stream and opening angle of heating
circuit manifolds with flow meter. Pressure loss at return valve considered
A
B

Product description
EN
11
ECOLLECTRMV
Fig. 3: Chart total pressure loss with flow meter

Mounting
EN
12 ECOLLECTRMV
5 Mounting
The product is mounted in a manifold cabinet, surface-mounted or concealed
cabinet, to the wall.
Verify that there is no pressure in the system.
5.1 Mounting the product
WARNING
HOT LIQUID
Water in heating systems is under high pressure and can have temperatures of
more than 100 °C.
• Verify that the heating water has cooled down before mounting the product.
Failure to follow these instructions can result in death, serious injury or
equipment damage.
1. Place the manifold into the
bracket.
- The bottom manifold line slightly
protrudes (2).
- To simplify pipe installation, the
upper manifold (1) can be
slightly tilted.
1
2

Mounting
EN
13
ECOLLECTRMV
2. Click-fit the clip towards the top
(must snap in).
3. Fixate the clip with a screw.

Commissioning
EN
14 ECOLLECTRMV
6 Commissioning
6.1 Commissioning the product
1. Connect a hose to the drain valve
(3).
2. Open the drain valve (3) at the
spindle (5) for filling and flushing.
3. Open the return valve of the first
heating circuit (1).
4. Slightly open the flow valve of the
first heating circuit (4).
5. Close all other valves (2).
6. Fill the heating circuit with a max-
imum of 5 bar and flush it.
7. Fully open the flow valve (4) as
soon as water flows into the heat-
ing circuit.
8. Close the flow valve and the
return valve of the filled heating
circuit.
9. Repeat this procedure for all other
heating circuits.
10.Vent the system by rotating the
outlet by 180° at the drain valve
(6) and open the spindle (7).
1
3
4
2
5
Filling hose
vent
180°
6
7

Commissioning
EN
15
ECOLLECTRMV
6.2 Performing the pressure test and the function test
1. Apply 6 bar of pressure to the system for a period of two hours.
2. Perform a leak test after two hours.
- The pressure drop must not exceed 0.2 bar.
3. Fill the system with water until the operating pressure is reached.
6.3 Adjusting the flow valves with a flow meter
1. Open the flow valve at the red
adjustment ring until the calcu-
lated water volume is indicated at
the flow meter (1).
2. Pull the white adjustment ring up
to unlock.
1

Commissioning
EN
16 ECOLLECTRMV
3. Turn the white adjustment ring all
the way to the mechanical stop of
the flow valve.
4. Push the white adjustment ring
down to lock.

Maintenance
EN
17
ECOLLECTRMV
7 Maintenance
The product is maintenance-free.
8 Troubleshooting
Any malfunctions that cannot be removed by means of the measures
described in this chapter may only be repaired by the manufacturer.
9 Decommissioning, disposal
Dispose of the product in compliance with all applicable directives, standards
and safety regulations.
1. Dismount the product (see chapter "Mounting", reverse sequence of
steps).
2. Dispose of the product properly.
The operator is responsible for proper disposal in compliance with all regula-
tions applying at the installation site.
10 Returning the device
Get in touch with us before returning your product.
11 Spare parts and accessories
NOTICE
INCORRECT DISPOSAL
• Have the waste recycled by the waste disposal companies in charge.
• Dispose of the waste according to type.
Failure to follow these instructions can result in environmental damage.
NOTICE
UNSUITABLE PARTS
• Only use genuine spare parts and accessories provided by the manufac-
turer.
Failure to follow these instructions can result in equipment damage.