Warning Potential for electric shock exists when handling connection cables while the transmitter is ON. Make all connections prior to powering on the unit. Turn the transmitter OFF before handling connection cables. Warning Voltage greater then 240 volts will damage equipment and could cause personal injury or death.
Induction Method If.you.cannot.make.a.direct.connection,.or.use.the.3M .Dynatel .Dyna-Coupler. ™ ™ clamp.to.apply.a.locating.signal.on.the.target,.use.the.induction.method..This. method.uses.the.internal.coil.of.the.transmitter.to.generate.a.magnetic.field.. This.is.the.least.preferred.method.of.applying.a.signal.on.a.target.conductor. because.it.can.easily.be.picked.up.by.other.non-target.conductors.in.the.area.. However,.it.is.the.preferred.method.of.applying.a.signal.to.multiple.cables/pipes. in.the.same.trench. 1.. . V erify.battery.level.of.transmitter.and.remove.any.cables.from.the.output. jack. 2.. . P osition.the.transmitter.over.the.target.facility,.with.the.hinge.of.the. transmitter.over.and.in.line.with.the.cable/pipe.path... 3.. . A lign.the.Induction.Direction.arrows.on.the.transmitter.with.the.target. conductor. 4.. Turn.on.the.transmitter.by.pressing.the.frequency.key. 5.. Select.High.Output.level.for.the.best.signal-to-noise.ratio. Note: If nothing is plugged into the output jack of the transmitter, the transmitter will automatically turn on the internal antennae, and 82 kHz will broadcast in induction mode.
Inch Power Frequency 50 Hz or 60 Hz 60 Hz Contrast Up or Down Middle Depth Measurement Live or One-Shot One-Shot The.setup.function.will.allow.you.to.enable.or.disable.additional.locating.and. sonde.frequencies.. Receiver Setup Any.of.the.available.frequencies.of.the.3M .Dynatel .Advanced.Pipe/Cable. ™ ™ Locator.2220M.can.be.activated.or.deactivated..When.a.frequency.is.activated,. a.check.mark.will.appear.beside.the.frequency.in.the.middle.of.the.setup.screen.. All.frequencies.that.are.activated.in.the.setup.menu,.will.be.available.in.the. locate.screens. When.the.Setup.key.is.pressed,.the.receiver.will.cycle.through.the.following. screens.. Select.the.left/right.arrow.keys.(← →).to.cycle.through.the.setup.screens. Contrast Adjust Press.the.up.or.down.arrows.( .or.
Pipe and Cable Locating 1.. Press.the.on/off.key. 2.. Press.the.line.key.to.match.the.frequency.that.the.transmitter.is.sending. 3.. . S weep.the.receiver.across.the.area.in.a.left.right.motion,.while.watching.the. bar.graph,.directional.arrows,.and.signal.strength. 4.. . W hen.a.magnetic.field.is.detected,.the.bar.graph.will.close,.the.signal. strength.and.the.audio.will.increase. 5.. . A djust.the.gain.so.that.the.bar.graph.opens.when.the.receiver.is.not.on.target. and.closes.when.directly.over.it.by.pressing.the.+.or.–..gain.key. 6.. . P inpoint.the.target.by.moving.the.receiver.left.and.right.over.the.magnetic. field.until.both.arrows.appear. 7.. . P lace.the.tip.of.the.receiver.on.the.ground.over.the.target.path.and.measure. depth.of.the.conductor.by.pressing.the.Depth.key. 8.. . V erify.the.depth.of.the.target.is.as.expected,.and.the.current.is.comparable. with.the.current.displayed.on.the.transmitter. Depth and Current To.measure.the.depth.of.a.target,.place.
Pin-Pointing the Sonde Note: The receiver handle must be oriented perpendicular to the sonde. The cross bar of the receiver must be in line with the sonde (the opposite of line locating). 1.. . S et.the.receiver.to.Sonde.mode.by.pressing.the.Sonde.key.until.the. frequency.of.the.sonde.appears.on.the.locate.screen. 2.. . H olding.the.receiver.perpendicular.to.the.suspected.path,.walk.the.path.until. the.receiver.detects.the.first.peak.signal.of.the.sonde.
Specifications Receiver Locating Modes Special (Single) Peak, Dual Peak w/Direction, Depth & Current Gain Adjustment Automatic with Manual override Frequencies Active 8 kHz, 8 kHz Passive Power 50 Hz or 60 Hz Passive LF VLF 5 k – 30 kHz Passive CATV 3.5 kHz * Cathodic Protection...
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Environmental Operating Temperature –4° F to ° F (–0° to 50° C) Storage Temperature –4° F to 58° F (–0° to 70° C) Standard IP54 Regulatory Physical Specification Size (H x W x D) in (cm) Weight (w/ batteries) 6.75 x .5 x 7.75 5. lb Transmitter (7. x 8.6 x .7)
CE Compliance Statement of Conformity “Hereby,.3M.declares.that.this.Underground.Locating.Product.is.in.compliance. with.the.essential.requirements.and.other.relevant.provisions.of.Directive. 1999/5/EC.” www.3m.com/market/telecom/access/conformity/ Statement of Intended Use The.3M .Dynatel .Advanced.Pipe/Cable.Locator.2220M.models.are.designed. ™ ™ and.tested.for.use.in.locating.buried.cables,.pipes,.utilities.and.structures..These. products.have.not.been.tested.or.proven.safe.for.other.uses..The.use.of.these. products.may.be.subject.to.licensing.restrictions.
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WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted.
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