Errors

- select code -
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
3
4
5
6
7
8
9

Boiler type Alpine ALP600C

Error code 24

Cause:

Fuel Valve Error
Power detected at fuel valve output when fuel valve should be off.

Solution:

• Loose or defective gas valve harness. Check electrical connections.
• Defective gas valve
(check for 24 Vac at harness during trial for ignition before replacing valve).