Table of Contents
Advertisement
6. Maintenance
6-1. Replacing the Batteries
Warning
substitution of components may impair intrinsic safety.
aVErtissEMEnt
La substitution de composants peut compromettre la sécurité intrinsèque.
Warning
use only approved 'aa' alkaline Batteries, Energizer
only approved 'aa' niMH rechargeable cells, Quest 1500mah, order part
number 2566-0454 (Quest part number HL-aaC1500). use of any other
manufacturer or type will violate intrinsic safety requirements. the optional
niMH rechargeable cells must be in a fully charged condition.
use only two new batteries of the same type, when replacing the batteries.
replace batteries as soon as the detector emits a low battery alarm.
do not attempt to charge these cells in potentially hazardous atmospheres.
do not remove the batteries from the detector while the power is on. this can
cause fatal damage to the optional memory card if installed.
if the rubber boot is removed for servicing or any other reason, it must be
replaced before the instrument is placed back in service.
•
Turn the detector off.
•
Lift the locking tab on the bottom of the detector and turn it 90°
counterclockwise.
•
Pull the battery holder with locking tab out of the detector.
Remove the old batteries and insert new batteries ensuring correct orientation
as indicated on the molding. Ensure they are of the correct type to comply with
the intrinsic safety requirements.
note
Dispose of batteries according to local or national regulations.
•
Insert battery holder into the detector, turn the locking tab 90° clockwise, and
return the locking tab to its original position.
Turn 90º
Lift
E91 or En91; or use
®
Pull
X4 Series
Advertisement
Table of Contents
