Test Operation SiE-05C
290 Test Operation PLUS Series
1.8 Cool/Heat Mode Switching (∗Except for Cooling Only System)
The VRV PLUS Series cool/heat switching system offers the following 4 cool/heat modes.
1. Set cool/heat separately for each outdoor system by indoor unit remote controller.
2. Set cool/heat separately for each outdoor system by cool/heat selector.
3. Set cool/heat for more than one outdoor unit system simultaneously in accordance with unified master
outdoor unit by indoor unit remote controller.
4. Set cool/heat for more than one outdoor unit system simultaneously in accordance with unified master
outdoor unit by cool/heat selector.
Details of each setting mode are explained below.
(For modes 3 and 4, perform power supply reset of the outdoor unit external control adaptor after changing
the setting.
1.8.1 Set Cool/Heat Separately for Each Outdoor System by Indoor Unit Remote Controller.
It doesn’t matter whether or not there is outdoor - outdoor unit wiring.
Set function unit PC board SS1 to “indoor” (factory set).
Set cool/heat switching to “individual” for setting mode 1 (factory set).
SI-05C.BOOK Page 290 Monday, November 6, 2000 4:13 PM
Все каталоги и инструкции здесь: http://splitoff.ru/tehn-doc.html
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