Wire Knockouts; Bubble Level - Bosch TriTech Installation Manual

Commercial Series TriTech and TriTech AM
detectors
5.3

Wire knockouts

Use the figure to determine the knockouts to use for installation locations.
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Callout ᅳ Description
1 ᅳ Surface wiring knockout, detector's left side
2 ᅳ Through-the-wall wiring knockout
3 ᅳ Surface wiring knockout, detector's right side
4 ᅳ Through-B328-bracket wiring knockout*
* If you use the bracket mount knockout for wires, run the wires between the walls marked
in red in the figure. With the wiring between the walls and behind the terminal block, other
features, such as EOL resistor jumper pins, cannot interfere with or puncture the wires.
5.4

Bubble level

The detector's coverage pattern performs best when the detector is installed vertically and is
level both vertically and horizontally. The detector base includes a removable bubble level
which helps you align the unit. Use the bubble level to align the detector before drilling holes.
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4
4
4
Bosch Security Systems B.V.
2
Put the detector base on the surface and install it in place using one screw only. Do not
over-tighten the screw.
Make sure the base is level from side to side.
Remove the bubble level and place it into the round cavity on the right side of the base.
Make sure the base is level and not tipped forwards or back.
Make adjustments until the base is level, and mark the remaining surface hole locations.
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Installation manual
Installation | en 15
2022.01 | 01 | F.01U.401.708