AccuTools eL-520 Manuale d'uso - Pagina 5

Sfoglia online o scarica il pdf Manuale d'uso per Sensori di sicurezza AccuTools eL-520. AccuTools eL-520 12. Refrigerant gas leak detector

FEATURES

If the sensor is damaged, a sweeping alarm and a red-green

flash will indicate the problem.

A flashing LED during normal operation also reflects the

battery level:

Green:

Orange:

•

If the batteries are nearly empty, the LED will turn solid red

and a two-tone alarm will be noted for 5 seconds, before the

eL-520 will power itself off.

If the unit is left on unattended, it will automatically turn off

after about 5 minutes to conserve batteries.

BATTERY INSTALLATION AND REPLACEMENT

1. Turn the power off.

2. Remove the battery cover from the back of the instrument by

loosening the battery cover screw and lifting the battery

cover off. Be careful not to lose the extra sensor stored in the

battery compartment.

3. Insert 2 size 'AA' alkaline batteries, observing proper battery

polarity.

4. Replace battery cover and tighten battery cover screw.

batteries are fresh

batteries should be changed

eL-520 User's Guide