YSI 556 MPS - Manual (Page 19)

Probe Module Section 3
YSI Incorporated YSI 556 MPS Page 13
NOTE: The battery pack can be recharged whether the instrument
is on or off.
2.4.5 Storing the Battery Pack
Remove the battery pack from the instrument when the
instrument will not be used for extended periods of time to
prevent over discharge of the battery pack.
Store the battery pack in a heavy plastic bag to prevent
accidental shorting of the terminals. Store between –20 and
30°C.
2.4.6 Optional Cigarette Lighter Charger
CAUTION: Read all warnings and cautions that come with the charger
before using the charger.
CAUTION: Only use cigarette lighter charger when rechargeable
battery pack is inserted into instrument.
CAUTION: Do not mishandle cigarette lighter charger. Do not expose
to moisture.
1. Plug the barrel connector of the cigarette lighter charger into
the mating end of the YSI 6119 Charger Adapter Cable.
2. Attach the MS-19 end of the YSI 6119 Charger Adapter
Cable to the instrument.
3. Make one of the following modifications to the other end of
the charger:
Slide the adapter ring off the plug to use the device with an
American or Japanese vehicle.
.