94
(Reserved)
--
(Reserved)
--
(Reserved)
--
(Reserved)
--
Flow Sensor Open Short Circuit
110 1
Flow Sensor Open Short Circuit
110 2
Return Sensor Open Short Circuit
112 1
Return Sensor Open Short Circuit
112 2
6HQVRUV&KHFN
118 1
6HQVRUV&KHFN
118 2
)ORZ&KHFNRURU7KUHH7LPHV
103 1
)ORZ&KHFNRURU7KUHH7LPHV
103 2
)ORZ&KHFNRURU7KUHH7LPHV
105 1
)ORZ&KHFNRURU7KUHH7LPHV
105 2
)ORZ&KHFNRURU7KUHH7LPHV
106 1
)ORZ&KHFNRURU7KUHH7LPHV
106 2
(Reserved)
--
(Reserved)
--
*DV5HODLVFKHFN)DLOHG
309 1
*DV5HODLVFKHFN)DLOHG
309 2
3XPS)HHGEDFN2SHQ6KRUW&LUFXLW
142 1
3XPS)HHGEDFN2SHQ6KRUW&LUFXLW
142 2
PCB Fault 1
303 1
PCB Fault 1
303 2
Too many Reset
304 1
Too many Reset
304 2
3XPS)HHGEDFN$EQRUPDO5XQQLQJ
143 1
3XPS)HHGEDFN$EQRUPDO5XQQLQJ
143 2
PCB Fault 2
306 1
PCB Fault 2
306 2
3XPS)HHGEDFN$EQRUPDO6WRSSHG
144 1
3XPS)HHGEDFN$EQRUPDO6WRSSHG
144 2
No Flame detection (3 attempts)
501 1
No Flame detection (3 attempts)
501 2
False Flame
502 1
False Flame
502 2
Flame lift (3 attempts)
504 1
Flame lift (3 attempts)
504 2
No Flame 1
5P1 1
No Flame 1
5P1 2
Errors
(UURUFRGHVDQGIDXOW¿QGLQJ
Message on display (no indication of BHE0 and BHE1
Fault Code
engine 1
Fault Code
engine 2
(if applicable)