Supplied By www.heating spares.co Tel. 0161 620 6677
7 181 465 347 (05.01)
Boiler service functions
7
3
Boiler service functions
3.1
Summary
Text display message
Display
Range adjustable
from - to
Reset Value
0.0
Last fault
00 - FF
last fault code can be
deleted
0
0.1
Flow temp. sensor
0 - 99˚C
-
-
0.2
Hot water temp. sensor
0 - 99˚C
-
-
0.3
Stor. tank temp.sensor1
(system boiler)
0 - 99˚C
-
-
0.4
Stor. tank temp.sensor2
(not applicable)
-
-
-
1.2
Code plug 8714411 XXX
0 - 255
-
-
1.4
Voltage at terminal 2
(not applicable)
-
-
-
1.5
Required flow temp.
(for CH)
0 - 99˚C
-
-
1.8
Power set by module
(not applicable)
-
-
-
1.9
Module detection (not applicable)
-
-
-
2.0
Operating mode
-
normal
Min
Max
normal
2.2
Pump switch mode
-
1 - 3
3
2.3
Stor. tank charge outp.
-
0 - 100%
100 %
2.4
Anti-cycle mode
-
0 - 15 min
3 min
2.5
Max. flow temperature
-
35 - 88˚C
88˚C
2.6
Switch.diff.flow temp.
-
0 - 30˚C
0,0 K
2.7
Autom. anti-cycle mode
(not applicable)
-
on
off
on
2.9
Actual output
0 - 100 %
-
-
3.0
Fan speed
0 - 255 Hz
-
-
3.3
Ionisation current
no
low
middle
high
-
-
Table 1
