Bosch Appliances F220-B6 Smoke Alarm User Manual


 
20 en | Install the Detector Heads F220 Series Detectors with F220-B6/C/E/R Bases
4998138694 -04 | 2007.01 Installation Manual Bosch Security Systems, Inc.
4.1.3 Detector Head
Install:
Install the detector head by lining up the LED on the detector
head (refer to Figure 4.2, Item 6 on page 19) with the bar on the
mounting skirt (refer to Figure 4.2, Item 7). Turn the detector
head clockwise until the LED aligns with the T mark on the
mounting skirt (refer to Figure 4.2, Item 8).
Remove:
Remove the detector head by turning it counter-clockwise. If
the optional locking bar is used, refer to Figure 4.3.
!
CAUTION! The mounting skirts and detector heads are
keyed. Do not force them onto the mounting bases.
1. Insert screwdriver through the
locking port and depress the
locking bar.
2. Hold the locking bar down
while turning the head
counter-clockwise until
disengaged.
Fig. 4.3 Unlocking the Locking Bar
2
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