Control Settings; General - Fujitsu WATERSTAGE WS A050DD6 Series Maintenance Document

Split system single phase type

4 Control Settings

4.1

General

The settings described below are those which can be
modified by the user.
We wish to remind you that changing the settings
below may cause the heat pump to behave in an
undesirable way. A testing period should be
conducted before the permanent settings of the heat
pump are confirmed. This may require a number of
changes to be made by the installer.
There are 4 access levels:
U: end-user level
I: commissioning level (installer start-up)
S: engineer level (specialist)
C: OEM level (manufacturer) (not available)
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Maintenance Document 1589-3