- 48
-
INST
ALLA
TION
D
3 TIMES
C
to select "4. DiAGNOsTiCs"
to confirm and access the selected line
Technical menu
1. HEATING
2. DHW SETTING
3. SYSTEM SETTINGS
4. DIAGNOSTICS
5. USER SETTINGS
6. CASCADE
7. RESTORE FACTORY SETTINGS
to confirm
oK
Diagnostics
1. Boiler information
2. Lockout history
3. Manual test
to confirm
oK
D
2 TIMES
C
1 TIME
to select "3. Manual test"
to confirm
Diagnostics
1. Boiler information
2. Lockout history
3. Manual test
to confirm
oK
C
A
OR
A
to start the test
(maximum duration 15 minutes)
to increase or decrease heat output
(from 0 to 100%)
Perform all checks described in section “FUNCTiONAL CHECKs - ADJUsTMENT AFTER GAS ChANGE” on page 50
C
to disable the MANUAL TEsT function
Key to press
Description
Display
A
2 TIMES
C
A
3 TIMES
C
A
1 TIME
C
To enter PAssWORD "231":
to set the first digit "2"
to confirm and move to second digit
to set the second digit "3"
to confirm and move to third digit
to set the third digit "1"
to confirm password and enter the menu
Technician menu
Insert code
2 3 1
to confirm
To select
oK
a
A
A
Technician menu
1. ADVANCED CH SETTINGS
2. ADVANCED DHW SETTINGS
3. SYSTEM SETTINGS
4. DIAGNOSTICS
5. USER SETTINGS
6. CASCADE
7. RESTORE FACTORY SETTINGS
to confirm
oK