AUTOFLAME Mk8 MM - Page 48

Error Message Description
49 Expansion Servo Hardware Fault Internal fault
 Contact Autoflame approved local tech centre
50 Triac Power Supply Error (Check
F2)
Internal fault
 Check wiring on terminal 69
 Check fuse 2 (2A T)
51 Fused 12V Supply Error (Check
F4)
Internal fault
 Check gas/air pressure sensor wiring on terminals 31 – 34, and load detector on 37 – 39
 Check fuse 4 (500mA)
52 Fused 13.5V Supply Error
(Check F3)
Internal fault
 Check IR scanner wiring on terminals 29, 30, 48, 49 and oil pressure sensor on 48, 49
 Check fuse 3 (500mA)
53 Air Pressure Zeroing Fault Commissioned air zero pressure is more than 5mbar from
sensor’s zero value
 Check air pressure sensor value during VPS
54 Software error Internal fault
 Contact Autoflame approved local Tech Centre
55 Software error Internal fault
 Contact Autoflame approved local Tech Centre
56 Software error Internal fault
 Contact Autoflame approved local Tech Centre
57 Software error Internal fault
 Contact Autoflame approved local Tech Centre
58 Software error Internal fault
 Contact Autoflame approved local Tech Centre
59 Software error Internal fault
 Contact Autoflame approved local Tech Centre
60 Software error Internal fault
 Contact Autoflame approved local Tech Centre
61 Software error Internal fault
 Contact Autoflame approved local Tech Centre
62 Software error Internal fault
 Contact Autoflame approved local Tech Centre
63 Software error Internal fault
 Contact Autoflame approved local Tech Centre
64 ADC Reference Voltage Error Hardware fault
 Contac Contact Autoflame approved local Tech Centre
 Contact Autoflame approved local Tech Centre
65 Software error Internal fault
 Contact Autoflame approved local Tech Centre
66 Software error Internal fault
 Contact Autoflame approved local Tech Centre
67 Software error Internal fault
 Contact Autoflame approved local Tech Centre
Page 43 Mk8 MM End User Guide 22.05.2017
4 Errors and Lockouts