Displaying The Appliance History; Display The Selected Appliance; Setting The Pump On/Off; Setting The Service Interval - A.O. Smith 28 30 50 60 Installation & Service Manual

9
HISTORIE OF ERRORS(B)
S04 SENSOR ERROR
F06 IONIZATION
È CO2 50 HZ ERROR
Figure 9.3 Blocking errors
HISTORIE OF ERRORS(L)
F02: FAN
F07: FLAME ERROR
È ...
Figure 9.4 Lock out errors
9.4 Displaying the
appliance history
APPLIANCE HISTORY
BURNINGHOURS 000410
^IGNITIONS 001000
ÈFLAME ERRORS 000021
IGNIT ERROR 000013
Figure 9.5 service program
9.5 Display the selected
appliance
SELECT APPLIANCE
»ADM 40 - 135
^ ADMR 40 - 135
È BFC 28
BFC 30
BFC 50
BFC 60
BFC 80
BFC 100
Figure 9.6 Select appliance
9.6 Setting the pump
on/off
PUMP RELAY
»ON
OFF
Figure 9.7 Pump relay
9.7 Setting the service
interval
66
Service program
Figure 9.3 shows an example of 'Blocking errors'. In this case, the text
is followed by
HISTORIE OF ERRORS
Figure 9.4 shows an example of the 'Lock out errors'. In this case, the text
is followed by
HISTORIE OF ERRORS
n
Remark
For an overview of all errors and the possible causes, please refer to chapter
'10 Troubleshooting'.
The appliance history sub-menu is used to display the burning hours, the
number of ignitions, the number of flame errors, and the number of ignition
errors.
Bring up the menu for displaying the appliance history via:
•
S:
APPLIANCE HISTORY
Figure 9.5 shows an example.
Bring up the menu for displaying the appliance selection via:
•
S: SELECT APPLIANCE
The appliance selection has been correctly preset in the factory.
Figure 9.6 shows the relevant display.
If a program-controlled pump is installed (Installation, see paragraph 3.10.6)
then this can be turned ON or OFF via:
•
S:
PUMP RELAY
The standard setting for the pump relay is OFF.
Figure 9.7 shows the related display.
If the mode
WEEK PROGRAM
mode or
WEEK PROGRAM EXTRA PERIOD
selection for the pump relay in the service menu.
Example
One of the week program periods is currently active. The pump relay setting is
OFF within this period. If the pump relay is set ON in the service menu, the pump
will nonetheless remain OFF. The pump will only switch ON once the week
program period has ended.
To aid servicing, the ThermoControl has a service interval which defines the
frequency of maintenance by the service and maintenance engineer based on
the number of burning hours. Refer also to paragraph 11.2.
.
(B)
.
(L)
or is active, then the setting for
EXTRA PERIOD
has priority over the ON/OFF
Instruction Manual BFC
is