GIRBAU PB32 Series Installation, Operation And Maintenance Instructions Manual page 19

ADDITIONAL SAFETY MEASURES FOR STEAM MACHINES: Viewing and controlling the pressure in the
steam circuit.
Pressure gauge for viewing steam circuit
This displays the steam pressure as it enters the machine.
Safety valve
This prevents the steam pressure inside the roll from exceeding the authorised operating limit.
ADDITIONAL SAFETY FEATURES FOR GAS-HEATED MACHINES:
Flame control
Burner flame safety detection.
Ignition delay
With each ignition order, there is a delay of 15 seconds before the gas safety valve opens. During this time any
gases that may remain inside the roll are flushed out.
If the gas burner fails to ignite, or there is an alarm, there is an ignition delay of 90 seconds. This time period is
stored in the ironer control memory, and the delay will be implemented in full even if the machine is
disconnected from the power supply.
General description
19
Code no. 550038
Rev. no. 16/1018