Multi Zone Service Manual - General

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Only for training and service purposes
Part 2 Functions & Controls
1.2 List of Function (Outdoor)
Category Functions A3UW243FA2[MR24DY3JM] A4UW363FA2[MR36TQY3JM]
Reliability
Defrost / Deicing O O
High pressure switch X X
Low pressure switch O X
Phase protection X X
Restart delay (3-minutes) O O
Self diagnosis O O
Soft start O O
Test function X X
Convenience Night Silent Operation X X
Note :
O : Applied, × : Not applied
Accessory model name : Installed at field, ordered and purchased separately by the corresponding model name, supplied
with separate package.