Major tech MT980 Manual de instruções - Página 5

Procurar online ou descarregar pdf Manual de instruções para Sensores de segurança Major tech MT980. Major tech MT980 8 páginas. Refrigerant (halogen) leak detector

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need to move the wheel counter anti-clockwise,

decreasing the sensitivity, as the sensor moves closer.

Replacing the Batteries

Replace your 1.5 volt /size R14C alkaline batteries when:

• The green READY light off

• No light or other activity occurs upon turning the

instrument on

To replace the batteries:

1. Lay the instrument face-down on a back face.

2. Remove the battery cover. Apply upward pressure to

the tab at the bottom of the battery cover while

lifting it out.

3. Remove the batteries using a coin or screwdriver, if

necessary, to pry them out.

4. Replace all three batteries with new ones.

Replacing the Sensor

Although the sensor is designed to offer many years of

reliable service, it may become inoperable if it is

submerged in liquid or otherwise physically damaged.

To replace sensor:

1. Turn the instrument off

2. Remove the upper tip guard by pressing straight up

from the alignment notch that separates the two

halves of the tip guard.

3. This is a sturdy component, but use caution bending

its leads.