Part Names And Functions - Mitsubishi Electric MSZ-A18YV-E1 Service Manual

Use the specified refrigerant only
Never use any refrigerant other than that specified.
Doing so may cause a burst, an explosion, or fire when the unit is being used, serviced, or disposed of.
Correct refrigerant is specified in the manuals and on the spec labels provided with our products.
We will not be held responsible for mechanical failure, system malfunction, unit breakdown or accidents caused by
failure to follow the instructions.
Revision A :
• Parts numbers of indoor fan motor and motor band have been changed.
• Another type of the electronic control P.C.board (TYPE 2) has been added to the original one (TYPE 1).
They are both compatible with MSZ-A18/24/26YV-
• Some descriptions have been modified.
1

PART NAMES AND FUNCTIONS

INDOOR UNIT
MSZ-A18YV -
E1
MSZ-A24YV -
E1
MSZ-A26YV -
E1
Operation section
(When the grille is opened)
Emergency operation switch
ACCESSORIES
Indoor unit
OB345A
.
E
Air cleaning filter (option)
(White bellows type)
Catechin air filter
Vertical vanes
Horizontal vane
1
Installation plate
2 Installation plate fixing screw 4 o 25 mm
3 Remote controller holder
4 Fixing screw for 3 o 3.5 o 1.6 mm (Black)
5 Battery (AAA) for remote controller
6
Wireless remote controller
7
Felt tape (Used for left or left-rear piping)
Display section
2
Grille
Air inlet
To Breaker
Power supply cord
Remote control
receiving section
Remote controller
Operation indicator lamp
Remote control
receiving section
MSZ-A18YV -
E1
MSZ-A24YV -
E1
MSZ-A26YV -
E1
1
7
1
2
2
1
1