GASCOSEEKER 2-500 USER HANDBOOK
36
Battery Replacement
If the BAT flag appears:
- or you are unable to SWITCH THE PUMP ON
- or you are unable to SWITCH THE INSTRUMENT ON
- or you are unable to SWITCH THE INSTRUMENT OFF
. .
THE BATTERIES MAY REQUIRE REPLACEMENT
ATEX approved instruments -
You can only use the following approved
Alkaline Batteries
:
Duracell
Industrial ID1300 Size: D (LR20)
Duracell Procell MN1300 Size: D (LR20)
Ever Ready
Energiser
Size: D (LR20)
The Gascoseeker 2-500 contains four (4) batteries. All
should be replaced at any one time with fresh batteries.
To Replace the batteries, proceed as follows:
1)
Operate in a safe area
.
2)
Switch Instrument OFF
before starting to replace.
3)
Loosen instrument base plate screws (4mm.
hexagonal x 2) using special tool provided.