The button acts (switches the contact) when the glass is hit or pressed hard and then the control switch button is pressed. There is a yellow indicator light in the operating field, which confirms that the button has been activated. At the same time as the switch button is pressed, the arrows pointing to it change color from black to yellow. Reseting the switch-on status is done with a special key, which locks the glass – the cover (held during erasing) in its normal position as in the standby state.
Variety
Conventional, internal.
Application
Manual start button for manual activation of the extinguishing procedure.
Compatibility
The buttons are installed with the IGNIS 2500, IGNIS 1520M and POLON 4500 automatic fire extinguishing control panels.
Frame
The manual start button has a housing made of yellow plastic. additionaly equipped with a transparent glass made of non-breakable plastic.
