Fisher FSL-850B-H-3F Installation And Operation Manual page 2

FISHER FS series ducted air-conditioning units are elaborately designed and produced with high
quality, reliability and adaptability.
Please read this instruction thoroughly before operation and maintenance.
The installation should be carried out by the qualified service technicians.
FISHER will not be responsible for the personal injury or property damage resulting from improper
installation and adjustment, unnecessary maintenance and those do not follow the instructions in this
manual.
The scope of guarantee must accord with the following items:
The first start-up should be carried out by qualified service technicians appointed by the service
center of FISHER.
The components of air-conditioning units should only be provided by FISHER Company. The
specified time and frequency of the operation and maintenance items in this manual should be strictly
executed.
Any violation of the precedent items will lead to the invalidation of guarantee.
R410A(R32/125: 50/50)
GWP:1900
PREFACE