Black & Decker MULTI-GAS DETECTORS Manuel d'utilisateur télécharger pdf (Page 48)

BW Defender2

Replacing a Sensor or Sensor Filter

Table 12 and Figure 5 illustrate how to replace a sensor or

sensor filter. If the detector is on, shut down the detector. Use

a Phillips head screwdriver to loosen and tighten any screws.

Do not use excessive force when removing or inserting the

sensor, or the sensor may be damaged. Gently rocking the

sensor back and forth may help free a tightly held sensor.

Insert new sensor in the compartment.

Note: 2-gas Detector is equipped with a dummy twin-tox

sensor.

Table 12. Replacing a Sensor or Sensor Filter

Item Description

A Cover Screws

B Sensor Cover

C Sensor replaceable screens

D Sensors (LEL and O

)

E Sensor – Twin Tox (H

S, CO)

Figure 5. Replacing a Sensor or Sensor Filter

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 70 71

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Black & Decker MULTI-GAS DETECTORS Manuel d'utilisateur Page 48