installation manual

Index | 95
6 720 806 992 (2013/07)Greenstar
(service function b.F) .......................................................... 58
DHW output
(service function 1.b) .......................................................... 53
DHW temperature
(service function A.b) .......................................................... 58
Display inspection
(service function 5.F) .......................................................... 56
Fan post purge time
(service function 5.b) .......................................................... 56
GFA fault
(service function 8.d) .......................................................... 57
GFA status
(service function 8.C) .......................................................... 57
Indicator lamp for burner operation / faults
(service function 7.A) .......................................................... 56
Last fault saved
(service function 6.A) .....................................................56, 63
Maximum heating output
(service function 1.A) .......................................................... 53
Maximum supply temperature
(service function 2.b) .......................................................... 54
Metric or US customary units
(service function 0.E) .......................................................... 57
Minimum heating/DHW output
(service function 3.d) .......................................................... 55
Operating mode
(service function 2.F) .......................................................... 54
Permanent ignition
(service function 8.F) .......................................................... 58
Pump control mode for heating operation
(service function 1.E) .......................................................... 53
Pump lockout time (only ZBR..-3A)
(service function 2.A) .......................................................... 54
Pump mode (only ZBR..-3A)
(service function 1.F) .......................................................... 53
Pump post purge time (heating)
(service function 9.F) .......................................................... 58
Reset service reminder
(service function 5.A) .......................................................... 56
Restore appliance (Heatronic 3) to factory settings
(service function 8.E) .......................................................... 58
Set connection NP - LP
(service function 5.E) .......................................................... 56
Set start speed 1
(service function 9.d) .......................................................... 58
Software version
(service function 8.A) .......................................................... 57
Supply temperature required by outdoor reset control (service
function 6.C) ...................................................................... 56
Switching differential
(service function 3.C) .......................................................... 55
Temperature at tank temperature sensor
(service function A.C) .......................................................... 58
Turbine signal delay (only ZWB..-3A)
(service function 9.E) .......................................................... 58
Voltage terminal 2
(service function 6.b) ...........................................................56
Service level
First service level ................................................................ 53
Second service level ............................................................ 57
Set connection NP - LP.............................................................. 56
Settings
Changing sensor curve of the heating pump............................. 51
Shutdown ............................................................................... 48
Spare Parts ............................................................................. 77
Steps for inspection and maintenance......................................... 63
Summer mode......................................................................... 49
Surface temperature ................................................................ 30
Switching the appliance OFF ..................................................... 48
Switching the appliance ON....................................................... 48
T
Technical data ................................................................... 18–25
ZBR16-3A.......................................................................... 18
ZBR21-3A.......................................................................... 19
ZBR28-3A.......................................................................... 20
ZBR35-3A.......................................................................... 21
ZBR42-3A.......................................................................... 22
ZWB28-3A... ...................................................................... 23
ZWB35-3A... ...................................................................... 24
ZWB42-3A... ...................................................................... 25
Technical specifications...................................................... 18–25
Testing gas line ........................................................................ 41
Testing water connections......................................................... 41
Thermal disinfection................................................................. 50
Turning the space heating ON .................................................... 48
Type of gas................................................................................ 7
Type overview ........................................................................... 7
W
Water Chemistry Guidelines ...................................................... 28
Z
ZBR..-3A................................................................................. 10
ZWB..-3A................................................................................ 12