N93-601-00 Issue 1
Page 22 of 25 © Protec Fire Detection PLC 2015
6.23 Mains
A monitored input set up for Mains Fault has detected a fault.
User Action
Check the power supply equipment and wiring if the fault persists contact a Protec operative or a Protec
distributor.
6.24 Pipe Scan Halted
The pipe hold function forces a scanning unit to sample from the selected pipe. While unit is in this state it
will display a
‘Pipe Scan Halted fault’, until the pipe hold function is disabled.
User Action
Contact a Protec operative or a Protec distributor.
6.25 Heat Fault
The thermistor reading for monitoring the pipe temperature in the SCD is out of range.
User Action
Contact a Protec operative or a Protec distributor.
6.26 Incorrect Device Type
The SCD fitted is the incorrect type for the Hybrid. Types include Hybrid SCD and ProPoint PLUS SCD.
User Action
Contact a Protec operative or a Protec distributor.