Atag i24C User Manual

20 | P a g e
ATAG i Series 2nd generation boiler fault finding.
Fault codes or error:
1 Fault
1 Fault
2 Fault
3 Fault
4 Fault
5 Fault
6 Fault
7 Fault
Other
1P1
1P2
1P3
1P4
1P9
101
102
103
104
105
106
107
108
109
110
112
114
118
140
141
201
203
205
3P9
303
304
306
309
411 to
416
420
5P1
5P2
5P3
5P6
501
502
504
612
701 to
706
711 to
716
722
723
750
Heat
Generation
Lock
Blank screen
Sensor
resistances
Bus Address
Collision
Boiler Stuck on
Initializing
Pump always
on.
Constant pump
overrun (flow
faults).
Zone manager
& Zone
Manager Light
LED’s

Atag i24C Specifications

General

Brand	Atag
Model	i24C
Category	Boiler
Language	English