Midea Elite Plus MSE18HRN1, Installation Manual

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10
Connect the cable to the indoor unit
Connect the cable to the outdoor unit
Cover
Screw
Fig.21
NOTE : The supply voltage must be consistent with the rate voltage of the air conditioner.
Fig.20
40mm 10mm
To power supply
ELECTRICAL WORK
Panel
Electrical cover
Power Source
Plug socket and Fuse rating
AWG(MIN.)
Model
<12000Btu/h
12000Btu/h
60Hz 115V~
32/25A
Connecting cable
Power supply cord
14
18
Terminal block of indoor unit
Code wire
1 2 3 4
40mm
10mm
To Outdoor Unit
Terminal block of outdoor unit
Cord clamp
L
N
G 1 2 3 4
To indoor unit
Code wire
60Hz 208~230V~
1. The inside and outside connecting cable can be connected without removing the front grille.
2. Connecting cable between indoor unit and outdoor unit shall be approved polychloroprene
sheathed flexible cord, type designation H07RN-F or heavier cord.
3. Lift the indoor unit panel up, remove the electrical box cover by loosening the screw.
4. Ensure the colour of wires of outdoor unit and the terminal Nos. are the same to the indoor s
respectively.
5. Wrap those cables not connected with terminals with insulation tapes, so that they will not touch
any electrical components. Secure the cable onto the control board with the cord clamp.
1. Remove the electrical control board cover from the outdoor unit by loosening the screw.
2. Connect the connective cables to the terminals as identified with their respective
matched numbers on the terminal block of indoor and outdoor units.
3. Secure the cable onto the control board with the cord clamp.
4. To prevent the ingress of water, from a loop of the connective cable as illustrated
in the installation diagram of indoor and outdoor units.
5. Insulate unused cords (conductors) with PVC-tape.Process them so they do not
touch any electrical or metal parts.
NOTE: Before performing any electrical work, turn off the main power to the system.