Siemens RDF270 Manual page 3

Symbol
Type summary
Product no. Stock no.
RDF270
Ordering
When ordering, specify both product number / stock number and name: e.g. RDF270 /
S55770-T441 FAU unit
Product documentation
Title
Operating instruction
CE declaration
RCM
Environmental product declaration
Related documents such as environmental declarations, CE declarations, etc., can also be
downloaded at the following Internet address:
http://siemens.com/bt/download
Siemens
Smart Infrastructure
Description
FAU ECO mode
Alarm / Service
reminder
Keylock
External circulation
without bypass
Parameter values, etc.
Select or move to next
item
Cancel or return
Increase, decrease or
select
Setting
Operating volt-
age
S55770-T441 AC 230 V
Symbol Description
Manual fan mode
Delay-off timer
Internal circulation
External circulation with
bypass
Secondary display
Confirm
Home
Fan or fan speed mode
On/Off
Description
Fresh air fan controller with touch
buttons
Document ID
A6V12101240
A5W00161028A
A5W00161038A
A5W00159015A
3
A6V12068497_en--_a
2021-04-16