ENMET SPECTRUM CO-RAL User Manual
Page 14
ENMET Corporation
S
PECTRUM
CO RAL
12
4.2.2 Battery Removal and Replacement
Remove the front of the instrument. The battery is in a clip in the lower right of the enclosure. Remove it, unclip the battery
connector, replace with a 9 volt alkaline battery. Push the new battery into the clip and replace the cover.
Two types of batteries are available for use with the
S
PECTRUM
CO RAL
: alkaline and rechargeable Ni/MH. They have
different end-of-life discharge characteristics. Either replace a battery with the same type, or go to the "set BATT" portion of
the maintenance menu, and select the new type being used. See Section 4.1.5 to set battery type.
If the "set batt" selection is not identical with the battery being used, incorrect low battery indications are furnished.
The rechargeable Ni/MH battery is of a common type that can be charged by a charger available at any electronic store.
C
AUTION
:
The
S
PECTRUM
CO RAL
should never be used with Lithium type batteries. Although they physically fit in the
enclosure, erroneous gas display reading may occur.
Interior View
Figure 6: S
PECTRUM
CO RAL Battery Location
Battery
Battery Clip