Bosch DS7400XiV4-EXP User Manual download pdf (Page 21)

DS7400XiV4-EXP | User Guide | 7.0 Emergency Procedures EN | 21

Bosch Security Systems | 6/05 | 4998154961B

Installation Considerations

Proper location of detection devices is one of the most

critical factors in a fire alarm system.

Here are some general considerations:

• Do not install smoke detectors in “dead air” spaces

or close to ventilating or air-conditioning outlets

because smoke might be circulated away from the

detector. Locations near air inlets are favored.

• Avoid areas subject to normal smoke

concentrations such as kitchens, garages, or near

fireplaces.

• Do not install smoke detectors where normal area

temperatures are above 38 °C (100 °F) or below 0

°C (32 °F).

• Avoid areas of high humidity and dust

concentrations.

• Install ceiling-mounted detectors so the edge is no

closer than 10 cm (4 inches) from any wall.

• Place the top edge of wall mounted detectors from

10 to 30 cm (4 to 12 inches) from the ceiling.

Figure 4: Smoke Detector Installation

1 – Rec Room

2 – Dining Room

3 – Kitchen

4 – Bedroom

5 – Living Room

* – Smoke Detector

Install smoke detectors between sleeping areas and

family living areas.

7.9 Emergency Keypad Alarms/

Silencing Alarms

The Emergency Alarm Keys [ ], [ ], and [ ] can

generate Fire, Special Emergency, and Panic Alarms if

programmed by the installer. Ask your installing

company to explain the function of these keys. To use

an Emergency Key, you must press the button for

two seconds to generate an alarm. Use the

Disarming Command Sequence to cancel or silence

these alarms.

If the Emergency Alarm Keys are to be used, label the

keys to signify their functions.

Label the left-most key as the Fire key. This is the only

key that can be designated as the Fire key.

Label the middle key as the Special Emergency key.

Label the right-most key as the Panic key.

On RF keyfobs, the Panic signal is sent to your security

system when two keys are held down simultaneously

for at least three seconds.

Figure 5: Emergency Keypad Alarms

1 23

456

789

12345678

910

12 13

Armed

Status

Power

Fire

Perimeter

Supervisory

Bell Silenced

Trouble

System

Reset

Bypass

Entry

Perimeter

Only

Off

Armed

Status

Power

Fire

1 23

456

789

Entry

System

Reset

Bypass

Only

Perimeter

Off

TEST WEEKLY

1 – Emergency Keys

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 39 40

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Bosch DS7400XiV4-EXP User Manual Page 21

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