Viessmann VITOTRONIC 200 Service Instructions Manual page 15

Symbols
Symbol Meaning
Reference to other document containing
further information
Step in a diagram:
1.
The numbers correspond to the order in
which the steps are carried out.
Warning of material losses and environ-
mental pollution
Live electrical area
Pay particular attention.
Component must audibly click into place.
■
or
Acoustic signal
■
Fit new component.
■
or
In conjunction with a tool: Clean the sur-
■
face.
Dispose of component correctly.
Dispose of component at a suitable collec-
tion point. Do not dispose of component in
domestic waste.
Appliance types
Symbol Meaning
Content only applies to brine/water heat
pumps.
Content only applies to air/water heat
pumps for indoor or outdoor installation,
monoblock version.
Content only applies to air/water heat
pumps with separate indoor and outdoor
unit, split or monoblock version.
Refrigerant circuit controller
Symbol Meaning
Content only applies to heat pumps with
[2] refrigerant circuit controller 2, e.g.
Vitocal 200-A.
Content only applies to heat pumps with
[4] refrigerant circuit controller 4, e.g.
Vitocal 300-A, type AWO-AC 301.B.
Content only applies to heat pumps with
[4-3] refrigerant circuit controller 4-3, e.g.
Vitocal 200-A.
Content only applies to heat pumps with
[4-4] refrigerant circuit controller 4-4, e.g.
Vitocal 200-S.
Content only applies to heat pumps with
[4-6] refrigerant circuit controller 4-6, e.g.
Vitocal 333-G.
Content only applies to heat pumps with
[4-7] refrigerant circuit controller 4-7, e.g.
Vitocal 222-G.
Content only applies to heat pumps with
[6] refrigerant circuit controller 6, e.g.
Vitocal 300-A, type AWO 302.B25 to B60.
Content only applies to heat pumps with
[7] refrigerant circuit controller 7, e.g.
Vitocal 100-S.
Content only applies to heat pumps with
[7-1] refrigerant circuit controller 7-1, e.g.
Vitocal 100-S.
Information
15