Midea MB-09N8D6-i User manual

Mission High Wall Quick Step Installation Guide
Step 1: Prior to unpacking equipment please inspect boxes for any transport damage to ensure products are in perfect condition.
Step 2: Ensure the equipment model numbers on the boxes correspond with your companies purchase order.
Step 3: Unpack the equipment and ensure all parts are accounted for i.e Indoor / Outdoor & Infra-red Controller.
Step 4: Store the Infra-red service controller safely as this can be used to speed up commissioning and servicing process.
Step 5: Review the installation and maintenance manuals which are provided.
Step 6: Carry out the positioning and installation of indoor and outdoor units as per guidelines within the installation manual.
Step 7: Install refrigerant pipework (Purge with OFN while brazing), electrical wiring & drainage pipe work.
Step 8: Power & Interconnecting control wiring between indoor and outdoor units is made by linking into terminals W-1(L)-2(N)-S-E.
Step 9: Pressure test pipework (Note do not carry out pressure test while connected to outdoor unit to prevent contamination of factory charge)
(1) Strength test in 5 Bar increments up to full test pressure. (2) Then leak test at lower pressure. Evacuate system to 2 torr or lower for appropriate time.
Step 10: If required please add additional refrigerant charge (see table on reverse).
Step 11: Carry out all the commissioning checks required to activate the warranty of the newly installed system.
Step 12: Perform the test operation in accordance with the installation manual to ensure all functions and parts are working correctly.
Step 13: Complete your warranty card document and e-mail this with dated photo of outdoor serial number to: [email protected]
Note: Installation videos can also be found on the Midea UK YouTube channel.
MI GUIDE
R32 Mission High Wall Installation
Please contact your Midea support team if you have any issues during the installation and commissioning process.
Midea UK Tel: [phone]

Indoor
Model
Outdoor
Model
Cooling
Duty (kW)
Heating Duty
(kW)
Outdoor Dimensions Outdoor Weight
(Kg)
Indoor Dimensions Indoor
Weight(Kg)
W
(mm)
D
(mm)
H
(mm)
W
(mm)
D
(mm)
H
(mm)
MB-09N8D6-i MBT-09N8D6
3.3 3.75 800 333 554 28.5 730 198 293 7.4
MB
-
12N8D6
-
I
MBT
-
12N8D6
4.
5
4.
9
800
333
554
28.5
810
200
300
8.3
MB-18N8D6-I
MB-18N8D6 6.21 6.97 800 333 554 36.9 980 225 325 10.7
MB
-
24N8D6
-
I
MB
-
24N8D6
8.4
4
9.4
3
845
363
702
49.7
1090
235
338
13
Piping Information
Model: 09 12 18 24
Liquid Line
Inch
1/4
1/4
1/4
3/8
Gas Line Inch 3/8 3/8 1/2 5/8
Drain Line
Φ mm
16
16
16
16
Max
Length
M
25
25
30
50
Max Height M 10 10 20 25
Electrical Wiring Information
Model: 09 12
18
24
Mains
Outdoor
3x1
.5mm
²
3x
2.5
mm²
Interconnecting/Indoor Power 5x1.5mm² 5x2.5mm²
Power Supply Information
Model: 09 12 18 24
Outdoor
Ph/A
1/
16
1/
16
1/
16
1/
20
Indoor Powered from Outdoor Unit
Refrigerant Charging Information
Model: 09 12 18 24
Pre
–
Charge
Kg
0.
65
0.
65
1.25
1.6
Charged to M 5 5 5 5
Additional
g/m
12
12
12
24
Refrigerant
Type
R32
Comes With
Wi Fi Control as Standard
MI GUIDE
R32 Mission High Wall Installation
Please contact your Midea support team if you have any issues during the installation and commissioning process.
Midea UK Tel: [phone]