Whites TM 808 Instruction Manual page 6

Batteries continued ...
7) Insert the battery holder into the detector so that the decal on the battery
holder is facing toward the control panel of the detector.
8) Close the battery compartment door by first pressing on the door itself to
close and hold it into position, then press the battery compartment knob in, until
it snaps locked.
Rechargeable Batteries
Although this instrument doesn't normally come with a recharge-
able battery system, high quality systems are available for this model. White's
rechargeable battery #802-5185 and charger #509-0020 are recommended,
for U.S.A. 110V use. These are sealed sets which offer the durability of spot
welded contacts, and the conveniences of automatic charge, trickle charge, and
maintainenance charge. Please contact your dealer.
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