Legrand WC Cellular Raceway Transistorized Electronic Loca User Manual download pdf

Transistorized

Electronic Locator

Cat. No. 480

OPERATING INSTRUCTIONS

1. For operation: Grasp the instrument,depress and hold the ON/OFF button.

Adjust the zero control knob until the instrument needle reads exactly on

zero. The instrument is now zero balanced and ready for use. Metal objects

placed near the back of the instrument will cause the needle to swing

up scale.

2. To locate outlets in underfloor duct: Depress and hold the ON/OFF but-

ton. Slide the instrument over the floor area. When the instrument is directly

over the duct, a small reading will be observed; and when centered directly

over the outlet in the duct, a peak reading will be observed. Little difficulty is

experienced in distinguishing between the duct and the outlet.

3. To locate plastered over or otherwise covered outlet boxes: The pro-

cedure is essentially the same. With the instrument balanced to read on zero,

move the instrument over the wall or ceiling area. When directly over the out-

let, the needle will swing sharply up scale. If metal lath is encountered, zero

out the reading caused by it and observe the peak reading when directly

over the outlet.

4. Maintenance of instrument: With reasonable care, your transistorized

locator will give years of trouble free use. It is unlikely that the transistor will

become defective during the life of the instrument. In case of difficulty,

remove the panel on back of the instrument and make sure the flashlight cell

which powers the instrument is properly seated into the clips provided.

Replace with a new cell if necessary. Power consumed by the instrument is

very small and a cell can be expected to give service for a year or more.

NOTE: Do not leave old worn out batteries in the instrument where they may

burst or leak causing damage to the other parts.

Problems with instrument should be directed to:

Precision Electronic Repair

501 8th Street, Parkersburg, WV 26101

(304) 422-8385

Walker

electrical systems conform

to and should be properly ground-

ed in compliance with requirements

of the current National Electrical

Code or codes administered by

local authorities.

All electrical products may present

a possible shock or fire hazard if

improperly installed or used. Walker

electrical products may bear the

mark as Ul Listed and/or classified

and should be installed in confor-

mance with current local and/or the

National Electrical Code.

Walker Systems, Inc.

1000 Innovation Drive, Williamstown, WV 26187

IB0197 0400

Transistorized 1
Electronic Locator 1

Summary of Contents

Page 1 - Electronic Locator

Transistorized Electronic LocatorCat. No. 480OPERATING INSTRUCTIONS1. For operation: Grasp the instrument,depress and hold the ON/OFF button.Adjust t

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Legrand WC Cellular Raceway Transistorized Electronic Loca User Manual

Browse online or download User Manual for Hardware Legrand WC Cellular Raceway Transistorized Electronic Loca. Legrand WC Cellular Raceway Transistorized Electronic Locator User Manual

Summary of Contents

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