Operation Manual

For the expert technician
Installation instructions
VRT 392f
VRT 392f
Room thermostat
1 Notes on the documentation .........................2
1.1 S
torage of the documents ....................................2
1.2 S
ymbols used ...........................................................2
1.3 V
alidity of the instructions ...................................2
2 De
scription of the device ............................... 3
2.1 Iden
tification plate ..................................................3
2.2 CE
label ......................................................................3
2.3 In
tended use .............................................................3
3 S
afety instructions and regulations ............4
3.1 S
afety instructions ..................................................4
3.2 R
egulations ...............................................................4
3.3 General requirements ............................................4
3
.3.1 Preliminary remarks for room sealed
applianc
es .................................................................4
3
.3.2 Related documents .................................................4
4 As
sembly ......................................................... 5
4.1 S
cope of delivery .....................................................5
4.2 A
ccessories ...............................................................5
4.3 Ins
tallation location ................................................5
4.4 Ins
talling the radio receiver unit in the
appliance ...................................................................5
4
.4.1 Moun
ting the radio receiver unit on the wall ..6
4.5 Moun
ting the control on the wall ........................6
5 Ins
tallation ....................................................... 7
5.1 Electric
al installation for the wall-mounted
wireless receiver unit .............................................7
6 Initial
commissioning .....................................8
6.1 Ins
tallation assistant ..............................................8
6.2 Oper
ation level for expert technician ................9
6.3 R
esetting the parameters to the factory
setting ........................................................................9
6.
4 Hando
ver to the operator .....................................11
6.5 F
aults ..........................................................................11
6.6 Special
features .......................................................11
7 F
actory customer service, manufacturer's
guarantee .........................................................11
8 R
ecycling and disposal ...................................11
9 T
echnical data ............................................... 12
Glossary .....................................................................13
Contents