Zeta Manuals & User Guides

Zeta Fire Alarm Systems

Zeta Alarms Limited (GLT Exports Ltd) specializes in the design and manufacture of high-quality early warning fire detection systems. Based in Swansea, UK, the company provides a comprehensive range of commercial and industrial life safety products. Their product lineup includes conventional and addressable fire alarm control panels, smoke and heat detectors, sounders, beacons, and specialized extinguishing systems.

With a strong commitment to reliability and global safety standards such as EN54 and LPCB, Zeta’s intelligent solutions are engineered to alert occupants and protect property in the event of a fire emergency. Browse our directory for complete installation guides, user manuals, and maintenance log books for Zeta fire safety equipment.

• How do I silence my Zeta fire alarm control panel?

  For authorized users in Access Level 2, enter your user code via the numeric keypad (often '0001' or '2222', depending on the model), and then press the 'Silence/Sound' or 'Silence Buzzer' button to silence the active alarm or buzzer.

• How do I enter engineer programming mode on my Zeta Infinity panel?

  To enter Access Level 3 (Programming) in a typical Zeta panel layout, you must use the AL3 technician code. Ensure the control keyswitch is in the 'Off' position before inputting the specialist engineering code via the keypad.

• What does the 'General Fault' LED indicate on my Zeta panel?

  A 'General Fault' LED, usually yellow, indicates an operational issue such as an incoming power failure, open circuit, a missing End of Line (EOL) resistor, or a ground earth leak. Refer to the panel's LCD screen or specific fault LEDs to target the issue and consult a qualified technician.

• Can Zeta smoke alarms be interconnected?

  Yes, models like the Zeta ZT-MS AC/DC smoke alarms can be interconnected with up to 24 units using appropriate lengths of cabling. When interconnected, if one unit detects smoke, it will trigger the sounders on all connected units.