Mounting / Installation
Preparation
5
32 | 62
Building Technologies
009757_f_en_--
Fire Safety
2016-08-23
5 Mounting / Installation
The manual call points are mounted and installed in three steps:
1. Preparation (see the chapter 'Preparation [ 32]')
2. Installation (see the chapter 'Installation [ 36]')
3. Electrical connection (see the chapter 'Installation [ 39]')
5.1 Preparation
Depending on the cabling (surface-mounted cable entry or recess-mounted cable
entry), the housing must be prepared for cable entry.
Manual call point FDM221
1. Break out the key from the housing cover.
2. Press the two key knobs into the recesses as shown in the diagram.
3. Pull the housing cover forward while keeping the key pressed down.
4. NOTICE! Keep the key in a safe place.
5. Determine the entry opening(s) in the housing:
– Recess-mounted cable entry: Breakout point at the back of the back box
– Surface-mounted cable entry: Markings on the top and bottom of the
housing for the drill hole(s), with a diameter of max. 20 mm
6. Clamp the back box in a bench vice.
7. NOTICE! Improper use of tools! Risk of injury! Observe the tool manufacturer's
safety notices.
8. Drill the entry opening(s).
The manual call point FDM221 is now prepared for mounting.
Figure 10: Opening the manual call point FDM221 and drilling the opening(s) for the cable gland
max. 20 mm
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3
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