White’s Electronics Prizm Combined - Manual (Page 6)

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Prizm™ II • III • IV • V
Batteries
1..Open.battery.door.by.pressing.elongated.button.on.back.of.
display.and.flipping.open.door...
2...Install.two.9-volt.alkaline.batteries.taking.note.of.(+).and.(-).posi-
tions.(only.fit.one.way),.close.door.
3...Press.ON/OFF.button.....
4...Batteries.that.are.weak,.or.become.weak.during.use,.will...........au-
tomatically.indicate.Low.Batt..with.a.battery.icon.on.the.left.center.
portion.of.the.display...Replace.with.two.good.quality.alkaline.9-volt.
transistor.batteries...Low.volume.beep,.without.a.Low.Bat.display.
indication,.requires.only.the.one.battery.on.the.headphone.jack.
side.of.the.compartment.be.replaced.
5...One.may.expect.about.20.hours.of.continuous.searching.with.
two.good.quality.alkaline.batteries...Battery.life.will.vary.with.inter-
Display
Battery
Battery Door
Search Coil Cable to Con-
trol Box Connector
Battery