4402 - analog multi detector with co - Panasonic Fire & Security
3312X is a Nickel-Chromium steel used for wear resistance. Preparation involves normalizing, heating to 1450°F , furnace cooling, then reheating to 1170°F followed by air cooling.
In the ICD-9 system, 3312X is a code used for Senile Degeneration of the Brain (often used in historical Finnish registry studies). 4402 - analog multi detector with co -
Use a to tighten the included hexagon socket screw ( Ls ) once the detector is attached.
The 3312x base is prepared for mechanical locking . If you need to prevent unauthorized removal of the detector: Drill a 2.5–2.7 mm hole (labeled Lsh ) in the base. Use a to tighten the included hexagon socket
Once the base is wired and mounted, the detector (such as the 4301 photoelectric smoke detector or 4300 multi-detector ) is plugged into the base. Other Technical References
If you are referring to a different "3312x," it may relate to: Once the base is wired and mounted, the
Secure the base to the ceiling or a mounting box. The base is designed for indoor use in dry premises.