Daikin VAM 150FAVE Service Manual page 7

Introduction
1.1.1 Cautions in Operation and Maintenance
WARNING
Never inspect or service the unit by yourself.
Ask a qualified service person to perform this work.
(The qualified service person)
WARNING: Before obtaining access to terminal
devices ( ), all power supply circuit
must be interrupted.
Electric shock may result. Before servicing the unit,
always shut off power.
WARNING
Always use the air filter.
If the air fitter is not used, heat exchange elements will
be clogged, possibly causing poor performance and
subsequent failure.
vi
WARNING
OFF
WARNING
Do not change operations suddenly. It can result
not only in malfunction but also failure of switches or
relays in the body.
SiE71-202