Technical Changes - Mitsubishi Electric MS-GA50VB 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 :
• RoHS PARTS LIST has been added.
Revision B :
• Indoor heat exchanger of MS-GA80VB -
• PARTS LIST and RoHS PARTS LIST have been changed.
Revision C :
• Another type of the electronic control P.C. board (TYPE 2) has been added to the original one (TYPE 1). They are both com-
patible with MS-GA50/60/80VB-
Revision D :
• Parts numbers of indoor fan motor and motor band have been changed.
• Some descriptions have been modified.
1

TECHNICAL CHANGES

MS-A18WV -
E1
MS-A24WV -
E1
MS-A30WV -
E1
1. Model name has been changed.
Indication of capacity has been changed. (BTU kW)
2. Grille design has been changed.
3. Unit size has been changed.(W 1,100mmoH 325mmoD 227mm
OB369D
has been changed.
E1
.
E1
MS-GA50VB -
E1
MS-GA60VB -
E1
MS-GA80VB -
E1
W1,100mmoH 325mmoD 258mm)
2