Hach-Lange TSS PORTABLE Handheld Instrument for Turbidity_Suspended Solids Manual - Manual (Page 12)

Figure 3 Replacing the adapter
12
Installation
3.2.3 Charging the rechargeable batteries
Note: The instrument must be switched off while charging so that the rechargeable batteries can be
charged.
Note: When using the instrument for the first time, charge for at least three hours. The rechargeable
batteries are fully charged when the LED on the charger is green.
1. Connect the charger to the power supply source and then connect to the instrument
( Figure 4 ). The rechargeable batteries are charged.
2. Once the rechargeable batteries are fully charged, disconnect the instrument from
the charger.
1 Charger 3 Removing the adapter
2 Slide switch