Simplex 553-810 is the magnet tester that Simplex names in its 4098 Detectors, Sensors and Bases Application Manual for magnet testing of 4098 sensor bases and photoelectric detectors. It attaches to a Mr. Longarm pole, 4 ft (item 7508) or 6 ft (item 7512). Simplex treats the magnet test as a functional check during installation; smoke testing is still needed to meet NFPA requirements.
Specifications
| Part number |
553-810 |
| Type |
Magnet tester |
| Pole attachment |
Mr. Longarm 4 ft (item 7508) or 6 ft (item 7512) |
| Sensor bases named |
4098-9775, 4098-9776, 4098-9777, 4098-9780, 4098-9789, 4098-9791, 4098-9792, 4098-9793 |
| Photoelectric detectors named |
4098-9601, 4098-9602, 4098-9605 |
Compatibility and installation notes
- Sensor bases: hold the tester 1/2 to 3/4 in. (12 to 20 mm) counterclockwise from the visible LED on the base. On MAPNET II devices a magnet test reports 255 for the current/peak value; clear peak values after testing.
- Photoelectric detectors: hold it over the "|" mark on the cover for 4 seconds. A detector within calibration latches into alarm with the LED on; more sensitive gives six rapid flashes then latches; less sensitive gives four slow flashes then latches; a non-functional detector gives four slow flashes and does not latch.
- Clean a detector that tests out of range, and replace it if it still reads abnormal after cleaning.
- Reset the fire alarm panel after testing to restore normal status.
Documents
Specifications from Simplex 4098 Detectors, Sensors and Bases Application Manual 574-709 Rev. AP (Portuguese edition), sections 6.3.4 to 6.3.6. Manufacturer specifications are subject to change.
