Press Mode button to display different temperatures Used as the parameters setting button Press Mode button for short to display RA-OA-FR-SA temperature COMM COMM RA temperature OA temperature COMM COMM SA temperature FR temperature ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
E4– FR temperature sensor error E5- Communication error E6– Reserved E7– Exhaust fan error E8– Supply fan error Under the error interface, press Up or Down button to return to main interface ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
1) After parameters setting, system need around 15 seconds to record, during this period power should not be off. 2) Please refer to the parameters table to set the suitable parameters according to different requests. ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
Number 06– range from 2 to 20 minutes, default value 10 minutes, this means defrosting duration time is 10 minutes. Number 07– CO2 sensor function value, this value is to allow the ventilator automatically change to high speed when CO2 contraction is higher than setting value. ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
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Number 23– please select value 2, 10 speeds controls for HRU-ERGO. Number 24– multifunction setting, 0 is reserved, 1 means fan running time clearance (to reset filter alarm time), 2 means all weekly timer record clearance (to reset weekly timer). ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
2) Day setting: under day setting interface, press SET button for short to begin the day setting, by pressing UP and DOWN buttons to select the correct day, after this finished, press SET button to save and return to the main interface COMM Day setting ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
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SET button time after time to select Monday period 1 to Sunday period 2 (namely Monday period 1 to Sunday period 1 then Monday period 2 to Sunday period 2). ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
Attention: Under time setting, if no operation for 10 seconds, system will return to the main interface automatically. Auto defrosting When auto defrosting is on, the defrosting symbol appears, when auto defrosting is off, snow symbol disappears COMM ALNOR Systemy Wentylacji Sp. z o.o. Knowledge Base | www.alnor.com.pl...
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