General NGD8800 User Manual

COMBUSTIBLE GAS DETECTOR
7
6. GETTING STARTED
6-1 Installing Batteries
 Loosen the screw and remove the battery
compartment door located on the bottom of the
instrument as shown below (Fig.1)
 Install 4 “AA” size alkaline batteries
 Reinstall the battery cover by aligning it with the
handle
When the battery power is running low, the Red LED Low
Battery indicator illuminates. The batteries should be then
replaced as quickly as possible.
4 “AA” size
alkaline batteries
Fig.1

General NGD8800 Specifications

General

Brand	General
Model	NGD8800
Category	Security Sensors
Language	English