Self-diagnostic function
In the course of operation, if the failure occurs, the failure code will display on the wired controller or
on the operation panel. Then according to the failure code chart, you can eliminate the failure soon.
Central control function, if connected with a central controller
(This device will be available in the near future).
That is convenient for building management.
Weekly timing function, if connected with a detector and a weekly timer
Adjustable heating temperature compensation
In heating
and in cooling
mode, the temperature compensation can be adjusted by the
infrared remote
.
controller. If you do
not want the compensation, you can set the compensation as 0
°C (factory setting)
.
Optional wired controller YR-E12
The wired controller YR-E12 can control a single unit individually, also it can control some units in
group of 16 indoor units. with plenty of functions: refer to the controller function section
.
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Содержание HCNL 821 XMR
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Страница 76: ...12 2 Circuit diagram Outdoor Unit HCNL 821 XMR PCB layout 76 ...
Страница 78: ... 78 12 4 Circuit diagram Indoor Units HTFL 261 351 411 531 XMR ...