Airwell DUO 18 User manual

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Important information for the used refrigerant
This product has the fluorinated gas which is listed in Kyoto protocol.
It is forbidden to release to air.
Refrigerant type: R410a Volume of GWP: 2088; tonnes CO2 equivalent
GWP=Global Warming Potential
Attention:
- The fluorinated greenhouse gases are contained in non-hermetically sealed
equipment.
- Installs, services, maintains, repairs, checks for leaks or decommissions
equipment and product recycling should be carried out by natural persons that hold
relevant certificates.
- For equipment that contains fluorinated greenhouse gases in quantities of 5 tonnes
of CO 2 equivalent or more, but of less than 50 tonnes of CO 2 equivalent: the leakage
check should be performed at least every 12 months; or where a leakage detection
system is installed, at least every 24 months.
ENGLISH

50/-
-15/-
-15/-16
24/18
TECHNICAL DATA GENERAL INFORMATION
DUO 18
2000
220-240V 1~ 50Hz
25A
2.5
845
363
702
L
W
H
540L1
350W1
L1
W1
TRIO27 QUATTRO30
2400
220-240V 1~ 50Hz
25A
2.5
946
410
810
L
W
H
673L1
403W1
L1
W1
CINCO 42
3600
220-240V 1~ 50Hz
32A
4.0
946
410
810
L
W
H
673L1
403W1
L1
W1
Combination Allowed
MODEL
Electrical Data
Electricity Supply
Fuse or Air Switch
Minimum Power Cord Section
Refrigerant Gas (R410A)
Size and Clearance
MODEL
Electrical Data
Electricity Supply
Fuse or Air Switch
Minimum Power Coad Section
Refrigerant Gas (R410A)
Size and Clearance
MODEL
Electrical Data
Electricity Supply
Fuse or Air Switch
Minimum Power Cord Section
Refrigerant Gas (R410A)
Size and Clearance
2 x IDU
7+7 9+9 9+18 7+7+18 7+12+18 9+12+12
7+9 9+12 12+12 7+9+12 9+9+9 9+12+18
7+12 9+18 12+18 7+9+18 9+9+12 12+12+12
7+18 12+12 18+18 7+12+12 9+9+18
2 x IDU
7+24 7+7+18 7+12+18 9+12+12 7+7+7+7 7+7+9+12 7+9+12+12
9+18 7+7+24 9+9+9 9+12+18 7+7+7+9 7+7+9+18 9+9+9+9
9+24 7+9+12 9+9+12 12+12+12 7+7+7+12 7+7+12+12 9+9+9+12
12+12 7+9+18 9+9+18 12+12+18 7+7+7+18 7+9+9+9
12+18 7+12+12 7+7+9+9 7+9+9+12
12+24
18+18
DUO
2 x IDU 3 x IDU
TRIO
3 x IDU
QUATTRO
4 x IDU
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DUO 18
QUATTRO 30
TRIO 27
OUTDOOR
L N
Power supply
OUTDOOR
L N
Power supply
OUTDOOR
L N
Power supply
INDOOR A
L N S L N S L N S L N S
L(A) N(A) S(A)
INDOOR B
L(B) N(B) S(B)
INDOOR C
L(C) N(C) S(C)
INDOOR A
L N S L N S L N S
L(A) N(A) S(A)
INDOOR B
L(B) N(B) S(B)
INDOOR A
L N S L N S
L(A) N(A) S(A)
INDOOR B
L(B) N(B) S(B)
INDOOR C
L(C) N(C) S(C)
INDOOR D
L(D) N(D) S(D)
2x IDU 3 x IDU
18+18 7+7+24 7+7+7+18 7+12+12+18 7+7+7+7+9 7+7+9+9+24 7+9+9+12+18
18+24 7+9+24 7+7+7+24 7+12+18+18 7+7+7+7+12 7+7+9+12+12 7+9+12+12+12
7+12+18 7+7+9+18 7+12+18+24 7+7+7+7+18 7+7+9+12+18 7+9+12+12+18
7+12+24 7+7+9+24 9+9+9+9 7+7+7+7+24 7+7+9+12+24 7+12+12+12+12
7+18+18 7+7+12+12 9+9+9+12 7+7+7+9+9 7+7+9+18+18 9+9+9+9+9
9+9+18 7+7+12+24 9+9+9+18 7+7+7+9+12 7+7+12+12+12 9+9+9+9+12
9+9+24 7+7+12+18 9+9+9+24 7+7+7+9+18 7+7+12+12+18 9+9+9+9+18
9+12+12 7+7+18+18 9+9+12+12 7+7+7+9+24 7+9+9+9+9 9+9+9+12+12
9+12+18 7+7+18+24 9+9+12+18 7+7+7+18+18 7+9+9+9+12 9+9+9+12+18
9+12+24 7+9+9+12 9+9+12+24 7+7+9+9+9 7+9+9+9+18 9+9+12+12+12
9+18+18 7+9+9+18 9+9+18+18 7+7+9+9+12 7+9+9+9+24 9+12+12+12+12
12+12+12 7+9+9+24 9+12+12+12 7+7+9+9+18 7+9+9+12+12
12+12+18 7+9+12+12 9+12+12+18
12+12+24 7+9+12+18 9+12+12+24
12+18+18 7+9+12+24 9+12+18+18
12+18+24 7+9+18+18 12+12+12+12
18+18+18 7+9+18+24 12+12+12+18
7+12+12+12
4 x IDU 5 x IDU
CINCO
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7 8
A/B/C/D/E
CINCO 42
OUTDOOR
INDOOR A
L N S L N SL N S L N S L N S
L(A) N(A) S(A)
L N
Power supply
INDOOR B
L(B) N(B) S(B)
INDOOR C
L(C) N(C) S(C)
INDOOR D
L(D) N(D) S(D)
INDOOR E
L(E) N(E) S(E)
6.35
9.52
15.88
12.7
19.05
for model 18/24 indoor unit connection, need use adaptor supplied.
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9 10
For outdoor unit DUO
1) Completely tighten the flare nuts of the indoor and each braches of outdoor unit,
confirm that both the branch valves(Gas and liquid) are set to the closed position.
2) Connect the charge hose with the push pin of handle Lo to the branch valve(Gas)
service port.
3) Connect the charge hose of handle hi connection to the vacuum pump.
4) Fully open the handle Lo of the manifold valve.
5) Operate the vacuum pump to evacuate.
6) Make evacuation for 30 minutes and check whether the compound meter indicates
-0.1Mpa. If the meter does not indicate -0.1Mpa after pumping 30 minutes, it should be
pumped 20 minutes more. If the pressure can’t achieve -0.1Mpa after pumping 50
minutes, please check if there are some leakage points.
Fully close the handle Lo valve of the manifold valve and stop the operation of the
vacuum pump. Confirm that the gauge needle does not move (approximately 5 minutes
after turning off the vacuum pump).
7) Open the branch valve(Gas) about 45° counterclockwise for 6 or 7 seconds after the
gas coming out, then close the valve again. Make sure the pressure display in the
pressure indicator is a little higher than the atmosphere pressure. Then remove the
charge hose from the branch valve(Gas).
8) Fully open the branch valve(Gas and liquid) and securely tighten the cap of the
valves.
9) Perform the same procedure to the other branch valve.
For outdoor unit TRIO/QUATTRO/CINCO
1) Completely tighten the flare nuts of the indoor and each braches of outdoor unit,
confirm that both the main valves(Gas and liquid) are set to the closed position.
2) Connect the charge hose with the push pin of handle lo to the Main valve(Gas)
service port..
3) Connect the charge hose of handle hi connection to the vacuum pump.
4) Fully open the handle Lo of the manifold valve.
5) Fully open the branch valves (A/B/C/D/E)
6) Operate the vacuum pump to evacuate.
7) Make evacuation for 30 minutes and check whether the compound meter indicates
-0.1Mpa. If the meter does not indicate -0.1Mpa after pumping 30 minutes, it should be
pumped 20 minutes more. If the pressure can’t achieve -0.1Mpa after pumping 50
minutes, please check if there are some leakage points.
Fully close the handle Lo valve of the manifold valve and stop the operation of the
vacuum pump. Confirm that the gauge needle does not move (approximately 5 minutes
after turning off the vacuum pump).
8) Open the Main valve(Gas) about 45° counterclockwise for 6 or 7seconds after the
gas coming out, then close the valve again. Make sure the pressure display in the
pressure indicator is a little higher than the atmosphere pressure. Then remove the
charge hose from the Main valve(Gas).
9) Fully open the main valve(Gas) and main valve (Liquid) and securely tighten the cap
of the valves.
Lo Hi
Manifold Valve
Vacuum pump
Handle Lo
Handle Hi
Charge Hose
Branch valve
(Gas)
Outdoor Unit
To
indoor unit
Pressure gauge
Branch valve
(Liquid)
Öffnen
Close
Lo Hi
Manifold Valve
Vacuum pump
Handle Lo
Handle Hi
Charge Hose
Main Valve
(Gas)
Branch valve
(Gas)
Main Valve
(Liquid)
Outdoor Unit
To
indoor unit
Pressure gauge
Open
Close
Vacuum outdoor unit YCZ218 Vacuum outdoor unit YCZ327/YCZ430/YCZ542
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DUO 18
TRIO 27, QUATTRO 30,CINCO 42
1211
ENGLISH

13

Multi DCI
Bedienungsanleitung
DEUTSCH