Viessmann GC1 User Manual

69
Holiday program
– Cancelling/deleting..................................................27
– Enable..................................................................... 26
Home screen..............................................................12
Hours run................................................................... 16
I
Icons...........................................................................51
Information................................................................. 10
Information call-up......................................................36
Inspection...................................................................48
K
Key tone..................................................................... 32
L
Language selection.................................................... 31
Level...........................................................................23
Level of heating curve................................................ 64
Liability......................................................................... 8
M
Main menu................................................................. 14
Maintenance...............................................................48
Maintenance contract.................................................48
Menu
– Structure............................................................53, 61
Menu structure..................................................... 52, 61
Meter.......................................................................... 37
N
Naming heating circuits..............................................34
Night setback............................................................. 66
Night temperature (reduced room temperature).. 10, 22
No hot water...............................................................45
Notice of completion...................................................10
Notification of completion........................................... 10
O
ON/OFF switch...........................................................41
One-time DHW heating.............................................. 29
Open flue operation....................................................66
Operating conditions, scanning..................................36
Operating data........................................................... 37
Operating indicator.....................................................41
Operating program
– Central heating, DHW............................................. 18
– DHW only................................................................ 67
– Frost protection....................................................... 18
– Special.................................................................... 18
– Terminology.............................................................63
Operating status.........................................................63
Ordering fuel oil..........................................................50
Ordering oil.................................................................50
P
Pictograms................................................................. 51
Power failure...............................................................11
Pressure gauge..........................................................42
Product information.................................................... 10
Pump
– Cylinder heating...................................................... 67
– DHW circulation...................................................... 67
– Heating circuit......................................................... 65
– Solar circuit............................................................. 66
R
Reduced room temperature (night temperature)........10
Reset..........................................................................34
Room sealed operation.............................................. 66
Room temperature
– For reduced heating mode...................................... 22
– For standard heating mode..................................... 22
S
Safety valve................................................................66
Scanning.................................................................... 36
– Fault message.........................................................38
Screed drying............................................................. 18
Service message
– Calling up................................................................ 37
– Display.................................................................... 47
Setback mode............................................................ 63
Set temperature................................................... 66, 67
Setting brightness...................................................... 31
Setting economy mode.............................................. 25
Shutdown................................................................... 42
– Heating system....................................................... 41
Shutting down
– Heating system without frost protection monitoring 42
Signal tone for operation............................................ 32
Slope.......................................................................... 23
Slope of heating curve............................................... 64
SM1............................................................................37
Solar energy...............................................................37
Solar energy yield, checking...................................... 36
Solar thermal system................................................. 66
Standard room temperature (day temperature)......... 10
Standard setting......................................................... 34
Standby mode.......................................... 18, 24, 41, 63
Starting
– Frost protection monitoring..................................... 41
– Standby mode................................................... 24, 41
– Summer mode.........................................................24
Starting the appliance................................................ 42
Startup
– Heating system....................................................... 42
Stopping
– Central heating........................................................24
– Heating system with frost protection monitoring..... 41
Summer mode......................................................63, 67
Summertime changeover........................................... 11
Switching off
– DHW heating...........................................................30
Keyword index
Keyword index (cont.)
5863758

Viessmann GC1 Specifications

General

Brand	Viessmann
Model	GC1
Category	Control Unit
Language	English