Thank you very much for having purchased our "Mitsubishi Daiya Air-to-air
heat exchange unit".
Please read through this instruction manual with care so that you can use the
unit correctly.
After reading it, please keep it so you can read it whenever necessary.
Please refer to the manual for questions on use or in the event that any
irregularities occur.
CONTENTS
Cautions on Safety .............................................................................. 2
Request ................................................................................................ 6
Features ............................................................................................... 8
Usage ................................................................................................. 10
Failure!? ............................................................................................. 16
Specifications ..................................................................................... 17
1