Battery Installation - Hach POCKET COLORIMETER II Instruction Manual

Instrument Operation,

Battery Installation

Figure 1 on page 2—7
1. Unhook the latch and remove the battery compartment cover. The polarities
are shown on the battery holder.
2. Place the four batteries provided with the instrument in the holder as indicated
and replace the battery compartment cover. The display will show the software
version number (e.g., "P 1.6") after correct battery installation.
When replacing discharged batteries, always replace the complete set of four
alkaline batteries. Rechargeable batteries are not recommended and cannot be
recharged in the instrument.
Note:
The Low Battery icon will appear on the display when the batteries have 10% battery life
remaining. The battery icon will flash when the batteries are too low to complete
measurements. See
continued
provides an exploded view of battery installation.
Instrument Keys and Display on page
2—6
1—11.