Milwaukee 2291-20 User Manual

Cat. No.

No de Cat.

2291-20

OPERATOR'S MANUAL MANUEL de L'UTILISATEUR MANUAL del OPERADOR

M12 SUB-SCANNER™ DETECTION TOOL OUTIL DE DÉTECTION DE M12 SUB SCANNER™ HERRAMIENTA DE DETECCIÓN SUB-SCANNER™ DE M12

TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND OPERATOR'S MANUAL.

AFIN DE RÉDUIRE LE RISQUE DE BLESSURES, L'UTILISATEUR DOIT LIRE ET BIEN COMPRENDRE LE MANUEL DE L'UTILISATEUR.

PARA REDUCIR EL RIESGO DE LESIONES, EL USUARIO DEBE LEER Y ENTENDER EL MANUAL DEL OPERADOR.

IMPORTANT SAFETY INSTRUCTIONS

METAL

STUD

CAL

WARNING READ ALL SAFETY W ARNINGS AND INSTRUCTIONS. Failure to follow

the warnings and instructions may result in electric shock, ﬁ re and/or serious injury. Save these instructions - This operator’s manual contains important safety and operating

instructions for the MILWAUKEE M12 Sub-Scanner™ Detection Tool. Before using the Sub- Scanner, read this operator’s manual, your battery pack and charger operator’s manual, and all labels on the battery pack, charger and Sub-Scanner.

• Avoid dangerous environments. Do not use in

WORK AREA SAFETY

rain, snow, damp or wet locations. Do not use in the presence of explosive atmospheres (gaseous fumes, dust or ﬂ ammable materials) because sparks may be generated when inserting or removing battery pack, possibly causing ﬁ re.

PERSONAL SAFETY

• Stay alert, watch what you are doing and use common sense when operating the Sub-Scanner. Do not use while you are tired or under the inﬂ uence of drugs, alcohol or medication.

A moment of inattention may result in serious personal injury.

• Do not overreach. Keep proper footing and balance at all times. This enables better control

in unexpected situations.

BA TTER Y USE AND CARE

• Recharge only with the charger speciﬁ ed by the manufacturer. A charger that is suitable for

one type of battery pack may create a risk of ﬁ re when used with another battery pack.

• Use power tools only with speciﬁ cally desig- nated battery packs. Use of any other battery

packs may create a risk of injury and ﬁ re.

• When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another. Shorting the battery termi-

nals together may cause burns or a ﬁ re.

• Under abusive conditions, liquid may be ejected from the battery, avoid contact. If contact accidentally occurs, ﬂ ush with water. If liquid contacts eyes, additionally seek medical help.

Liquid ejected from the battery may cause irritation or burns.

SERVICE

• Have your Sub-Scanner serviced by a qualiﬁ ed repair person using only identical replacement parts. This will ensure that the safety of the tool is

maintained.

• Do not disassemble. Incorrect reassembly may result in the risk of electric shock or ﬁ re. If it is dam- aged, take it to a MILWAUKEE service facility.

• Store in a cool, dry place. Do not store where temperatures may exceed 140°F (60°C) such as in direct sunlight, a vehicle or metal building during the summer.

• Do not remove or deface labels. Maintain labels and nameplates. These carry important information.

If unreadable or missing, contact a MILWAUKEE service facility for a free replacement.

WARNING: Changes or modiﬁ cations to this unit not ex- pressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

FUNCTIONAL DESCRIPTION

1. Wheels

2. Display

3. Battery pack

4. On/Off button

5. Stud Scan/Down button

6. Calibrate button

7. Menu button

8. Metal Scan/Up button

SYMBOLOGY

Direct Current

Federal Communications Commission

Read Operator’s Manual

Federal Communications Commission

Speciﬁ cations

Metal Mode depth accuracy: ±0.5" at 0.5" up to 6.0" depth Metal Mode center accuracy: ±0.5" at 0.5" up to 6.0" depth Stud Mode center accuracy: ±0.5" at 0.5" up to 1.5" depth Drop test: 1 meter Operating temperature: -5°C to 40°C (23°F to 104°F) Storage temperature: -20°C to 60°C (-4°F to 140°F)

Voltage: 12 DC Battery run time: Greater than 12 hrs with all functions

without battery

METAL Mode

In metal mode, the Sub-Scanner will detect both ferrous (>14 mm Ø) and non-ferrous (>16 mm Ø) metals in concrete up to a depth of 6". The SubScanner can not reliably detect metal behind material of varying densities. Materials such as carpet, wire metal mesh backing, damp walls, and stucco may affect readings. Alternating surfaces, such as thick grout lines or extremely heavy plaster on drywall, may be detected or show as metal or studs.

1.Turn on the Sub-Scanner.

2.Select Metal mode (default).

ASSEMBLY

WARNING Recharge only with the

charger specified for the battery. For speciﬁ c charging instructions, read the operator’s manual supplied with your charger and battery.

Inserting/Removing the Battery

To remove the battery, push in the release buttons and pull the battery pack away from the tool. To insert the battery, slide the pack into the body of the tool. Make sure it latches securely into place.

OPERATION

WARNING Always remove battery

pack before changing or removing accessories. Only use accessories speciﬁ - cally recommended for this tool. Others may be hazardous.

On/Off

Press the

Sleep Mode

The Sub-Scanner is automatically powered off in about 20 minutes after the last operation. To reset, press any button. If the display is blank when the Sub-Scanner is turned ON, charge the battery according to the battery/charger manual. The Sub-Scanner does use battery power in sleep mode. Be sure to turn OFF the tool to conserve battery power.

Set-up

1.Turn on the Sub-Scanner (defaults to Metal mode without sound).

2.Press the MENU button.

3.Use the up and down buttons to scroll through the menu items (UNITS, SOUND). Use the Calibrate button to select.

UNITS - Select either English or Metric units. SOUND - Turn sound On or Off

4.Press the MENU button again to exit.

Selecting Mode

1.Turn on the Sub-Scanner.

2.Metal mode is the default scan setting.

3.To change between Metal and Stud, select the METAL and STUD buttons.

button to turn the tool on and off.

3.Standard depth of scan (up to 4" deep

METAL

scan) is defaulted. Press the Metal button to switch to Deep depth of scan (up to 6" deep scan).

PLACE ON SURFACE TO

CALIBRATE STANDARD SCAN

PRESS ‘CAL’ TO START

OR ‘METAL’ FOR DEEP SCAN

NOTE: Deep mode scans may display more

"noise" due to the higher sensitivity of the scan.

4.Hold the Sub-Scanner against the surface and press the Calibrate button.

5.The Sub-Scanner must remain flat against and in contact with surface during entire scan.

If CALIBRATION

METAL

CALIBRATING

STANDARD SCAN

ERROR is displayed, the tool was placed in an area where metal is present. Move the SubScanner to another position and restart

METAL

SCANNING...

STANDARD SCAN

calibration.

6.When SCANNING is displayed, move the SubScanner across the surface. Keep your free hand and other objects at least 6” (152 mm) away to avoid false readings.

7.When metal is detected, the type (ferrous or nonferrous) and depth are displayed. Continue to move the Sub-Scanner across the surface. As you approach metal, the distance will decrease. As you move away from the metal, the distance will increase. When the minimum distance and indicator arrow are displayed, the Sub-Scanner is directly over the metal at that distance. The minimum distance and indicator arrow may appear for a short span; the precise center is the center of this span.

NOTE: There may be additional metal material

deeper in the wall, but only the closest metal object’s depth is displayed.

STUD Mode

In Stud mode, the Sub-Scanner will detect wood or metal studs and joists behind wall board, wooden panels, plaster or other non-metallic wall materials. The Sub-Scanner can not reliably detect studs behind material of varying densities. Materials such as carpet, wire metal mesh backing, damp walls, and stucco may affect readings. Alternating surfaces, such as thick grout lines or extremely heavy plaster on drywall, may be detected or show as metal or studs.

1.Turn on the Sub-Scanner.

2.Select Stud mode.

3.Depth of scan is

STUD

defaulted to 0.5" (standard wallboard thickness). To change the depth of scan (0.5", 1", or 1.5"), press the STUD button.

4.Hold the Sub-

PLACE ON SURFACE TO CALIBRATE 0.5” DEPTH

PRESS ‘CAL’ TO START

OR ‘STUD’

TO CHANGE DEPTH

STUD

Scanner against the surface and press the Calibrate button.

NOTE: The Sub-

CALIBRATING

0.5” DEPTH

Scanner will not calibrate correctly over studs. To ﬁ nd a location without studs, locate an outlet box and move the Sub-Scanner 6" to either side before beginning calibration.

5.When SCANNING is displayed, move the Sub-Scanner across the surface.

STUD

SCANNING...

Keep your free hand and other objects at least 6”

0.5” DEPTH

(152 mm) away to avoid false readings.

NOTE: The Sub-Scanner must remain ﬂ at against and in contact with the surface during the entire scan.

6.When a stud is detected, the edge is

STUD

displayed. Continue moving the SubScanner to detect the entire stud.

EDGE

7.When the center of the stud is detected, both arrows are displayed.

STUD

NOTE: If electric

wires or metal/ pipes are in contact with the backside of the wallboard, they may be identiﬁ ed as a stud.

MAINTENANCE

WARNING To reduce the risk of injury,

always remove the batteries from the tool before performing any maintenance. Never disassemble the tool. Contact a MILWAUKEE service facility for ALL repairs.

Maintaining Tool

Keep your tool in good repair by adopting a regular maintenance program. If the tool does not start or operate at full power with fully charged batteries, clean the contacts on the battery. If the tool still does not work properly, return the tool to a MILWAUKEE service facility for repairs.

WARNING To reduce the risk of per-

sonal injury and damage, never immerse your tool, battery pack or charger in liquid or allow a liquid to ﬂ ow inside them.

Cleaning

Clean dust and debris from tool vents. Keep tool handles clean, dry and free of oil or grease. Use only mild soap and a damp cloth to clean the tool since certain cleaning agents and solvents are harmful to plastics and other insulated parts. Some of these include gasoline, turpentine, lacquer thinner, paint thinner, chlorinated cleaning solvents, ammonia and household detergents containing ammonia. Never use ﬂ ammable or combustible solvents around tools.

Repairs

For repairs, return the tool to the nearest service center listed on the back cover of this operator's manual.

ACCESSORIES

WARNING Always remove battery pack

before changing or removing accessories. Only use accessories speciﬁ cally recommend- ed for this tool. Others may be hazardous.

For a complete listing of accessories refer to your MILWAUKEE Electric Tool catalog or go online

to www.milwaukeetool.com. To obtain a catalog, contact your local distributor or service center.

FIVE YEAR TOOL LIMITED WARRANTY

MILWAUKEE Test & Measurement Product (including bare tool, battery pack(s) and battery charger) is warranted to the original purchaser only to be free from defects in material and workmanship. Subject to certain exceptions, MILWAUKEE will repair or replace any part on this product which, after examination, is determined by MILWAUKEE to be defective in material or workmanship for a period of ﬁ ve (5) years* after the date of purchase. Return of the Test & Measurement tool to the nearest MILWAUKEE Electric Tool Corporation - factory Service Center, freight prepaid and insured is required. A copy of the proof of purchase should be included with the return product. This warranty does not apply to damage that MILWAUKEE determines to be from repairs made or attempted by anyone other than MILWAUKEE authorized personnel, misuse, alterations, abuse, normal wear and tear, lack of maintenance, or accidents. *The warranty period for the LITHIUM-ION battery pack that ships with Test & Measurement Product is two (2) years from the date of purchase. *Alkaline battery that ships with Test & Measurement Product is separately warranted by the battery manufacture. *The warranty period for a NON-CONTACT VOLTAGE DETECTOR – 2201 20 or Plumb 2-Beam Plumb Laser – 2230 20 is one (1) year from the date of purchase. Warranty Registration is not necessary to obtain the applicable warranty on MILWAUKEE product. The manufacturing date of the product will be used to determine the warranty period if no proof of purchase is provided at the time warranty service is requested. ACCEPTANCE OF THE EXCLUSIVE REPAIR AND REPLACEMENT REMEDIES DESCRIBED HEREIN IS A CONDITION OF THE CONTRACT FOR THE PURCHASE OF EVERY MILWAUKEE PRODUCT. IF YOU DO NOT AGREE TO THIS CONDITION, YOU SHOULD NOT PURCHASE THE PRODUCT. IN NO EVENT SHALL MILWAUKEE BE LIABLE FOR ANY INCIDENTAL, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, OR FOR ANY COSTS, ATTORNEY FEES, EXPENSES, LOSSES OR DELAYS ALLEGED TO BE AS A CONSEQUENCE OF ANY DAMAGE TO, FAILURE OF, OR DEFECT IN ANY PRODUCT INCLUDING, BUT NOT LIMITED TO, ANY CLAIMS FOR LOSS OF PROFITS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, WRITTEN OR ORAL. TO THE EXTENT PERMITTED BY LAW, MILWAUKEE DISCLAIMS ANY IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE; TO THE EXTENT SUCH DISCLAIMER IS NOT PERMITTED BY LAW, SUCH IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THE APPLICABLE EXPRESS WARRANTY AS DESCRIBED ABOVE. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU, THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. This warranty applies to product sold in the U.S.A. and Canada only.

LIMITED WARRANTY - MEXICO, CENTRAL AMERICA AND CARIBBEAN

TECHTRONIC INDUSTRIES' warranty is for 5 year since the original purchase date. This warranty card covers any defect in material and workmanship on this Power Tool. To make this warranty valid, present this warranty card, sealed/stamped by the distributor or store where you purchased the product, to the Authorized Service Center (ASC). Or, if this card has not been sealed/stamped, present the original proof of purchase to the ASC. Call toll-free 1 800 832 1949 to ﬁ nd the nearest ASC, for service, parts, accessories or components.

Procedure to make this warranty valid

Take the product to the ASC, along with the warranty card sealed/stamped by the distributor or store where you purchased the product, and there any faulty piece or component will be replaced without cost for you. We will cover all freight costs relative with this warranty process.

Exceptions

This warranty is not valid in the following situations: a) When the product is used in a different manners from the end-user guide or instruction manual. b) When the conditions of use are not normal. c) When the product was modiﬁ ed or repaired by people not authorized by TECHTRONIC INDUSTRIES. Note: If cord set is damaged, it should be replaced by an Authorized Service Center to avoid electric risks.

Model: Date of Purchase: Distributor or Store Stamp:

SERVICE AND ATTENTION CENTER Rafael Buelna No.1. Col. Tezozomoc Mexico, Azcapotzalco D.F. Ph. 01 800 832 1949

IMPORTED AND COMMERCIALIZED BY: TECHTRONIC INDUSTRIES MEXICO, .S.A. DE C.V. Av. Santa Fe 481 piso 6, Col. Curz Manca. CP 05349, Cuajimalpa, D.F.

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