Nortec GS Series - Manual (Page 46)

43 | GS Series Installation
Fault Conditions
General
This appliance is equipped with a self diagnostic ignition module which identifies a fault code when it occurs.
Refer to the fault & warning list.
GSTC Models
Faults are indicated with a fault message on the display of GSTC models. Recovery from lockout requires
resetting of the humidifier. This can be achieved by momentarily shutting off the power switch then turning it
back on, or by pressing the reset button on the logic control board mounted inside the electrical cabinet.
A history of all faults is stored in memory of the software and can be viewed through the service level on the
display. Refer to the keypad display menu structure at the end of the manual.
GSP Models
Faults are indicated on GSP models with a fault code on the small display screen attached to the logic
control board. The display can be viewed by removing the front electrical door. Check the display for the
fault code before shutting off power to the unit. Resetting the humidifier clears the fault. This can be
achieved by shutting off the power switch, then turning it back on, or by pressing the reset button on the
logic control board. A list of all fault codes and the type of fault they represent is located near the back of
the manual.