Operational Check
Approved 9-Volt Batteries
Approved 9-Volt Batteries
Eveready: Energizer 522, EN22, 6LR61
Duracell: MN1604
Panasonic: 6LR61, 6AM6X
Rayovac: A1604
UltraLife: U9V
NiMH Battery Pack
WARNING: Recharge batteries only in a non-hazardous environment.
The NiMH rechargeable battery pack is charged in the instrument using TSI’s AC 120V AC to 9V
DC adapter (part #015-910) or 220V AC to 9V DC adapter (part #015-680). A discharged battery
pack requires an “overnight” charge of 16 hours (for the 120V adapter). Leaving the AC adapter
plugged in for extended lengths of time or when operating the instrument will not harm the
rechargeable batteries.
Figure 1-23: NiMH rechargeable battery
NIMH Battery
To install: Slide into case and
plug in connector as shown.
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