Danfoss RT52 Panduan Petunjuk Instalasi - Halaman 10

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Juga untuk Danfoss RT52: Petunjuk Instalasi (4 halaman)

Halaman Cetak

1. Installation Instructions
2. User Instructions
3. Battery Replacement

All models

Battery Replacement

o When batteries are low a battery

symbol will flash in the LCD display.

o You have 15 days to replace the

battery before the unit will switch

off.

o When changing batteries, remove

old batteries and insert new

ones within ONE MINUTE and

programming will not be lost.

IMPORTANT: always use high quality alkaline batteries.

NB. If the display ever goes blank during normal operation, the

batteries will need to be renewed, the unit reset and the time and

programmes reset.

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