Related Manuals for Underground Magnetics DUAL 10W
Summary of Contents for Underground Magnetics DUAL 10W
- Page 1 Cover Page, requires, Revision #, Issue Date, Language. Underground Magnetics 5401 NW Beaver Drive. Johnston, Iowa 50131...
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Page 2: About This Guide
Rev 01-11.12.2024 EN 1. About this Guide Congratulations on your purchase of an Underground Magnetics Utility Locating System! Please read this manual in its entirety before attempting to use the Utility Locating System, for further information about Underground Magnetics utility locating products please visit umagul.com... -
Page 3: Table Of Contents
7.8.1 Direct Connection ................... 25 7.8.2 Signal Clamp ..................25 8. Accessories ......................26 9. Using the Utility Locating System ................27 9.1 Locating Process ....................28 9.1.1 Information..................... 28 Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... - Page 4 12.5 Hazards of Use ....................52 12.6 Worksite Safety ....................52 12.7 Batteries and Environmental Safety ..............53 12.8 Equipment Safety ....................53 13. Appendix 1 Best Practice Training Instruction ............54 Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131...
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Page 5: Compliance
❖ This device must accept any interference received, including interference that may cause undesired operation. ❖ Changes or modifications not expressly approved by Underground Magnetics Inc. will void the user’s authority to operate equipment. Note: This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. -
Page 6: Canada
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada Europe Underground Magnetics, Inc confirms that the Utility Location System is compliant with the relevant provision of Council Directives: 2014/30/EU EMC Directive and 2011/65/EU RoHS Directive. -
Page 7: Service And Support
Utility Receiver System. Many companies operate their own training program of user training or use 3rd party training services partners. Always ensure any training provider is familiar with the Underground Magnetics Utility Locating System. -
Page 8: Batteries
Unapproved battery chargers may cause damage to the product, charger, or rechargeable battery. In extreme cases, they cause a fire. Precautions: Only use an Underground Magnetics specified charger. If in doubt call your service support provider Batteries may be damaged if stored for extended periods without use. -
Page 9: Um Dual Receiver
Press DOWN to navigate. FREQUENCY to change a setting or enter a submenu. o Press MODE to exit. Each key can be operated with either a short or long press. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 10: User Interface
Operating frequency Estimated depth and the Transmitter signal current of the target Depth & Current Estimates conductor Volume Audio volume level Battery Battery level Compass Indicates orientation of the target conductor Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 11: Key Functions
Menu Key Press Functions (Short Press) VOLUME Exits to the locate screen MODE Exit the menu or submenu Move the selection up DOWN Move the selection down FREQUENCY Change a setting or enter a submenu Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 12: User Menu
❖ Audio Modulation: FM (Pitch) or AM (Volume) ❖ Audio Sound: Rough or Smooth Backlight ❖ LOW ❖ MEDIUM Changes the backlight intensity: ❖ HIGH (Higher intensity will reduce battery life) Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... - Page 13 Information on RF modules in the Receiver Radio module FCC ID Complete set up preferences before first use. Customize active Modes and Frequencies for simplicity and convenience when switching Modes. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131...
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Page 14: Operating Modes
This provides a Null or minimum response. Some users prefer this Mode. It works best in non-congested areas but becomes less accurate in congested areas. A fast way to trace a utility without precision Locating Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 15: Sweep (Omni Directional)
6.5.5 Twin Sweep (Omni Directional) Select Mode Mode Icon Compass Multiple antennas provide a sharper Peak proximity response in any direction. Improved Locate pinpointing Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 16: Operating Frequency
The Clamp Accessory can be used with the Receiver to help identify a Utility by measuring the Transmitter signal present . Connect the Clamp to the Receiver’s accessory port and clamp around the Utility. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 17: Receiver Features
Lower signal interference improves the Locate quality and Trace further from the Transmitter. Always try to use a frequency with low noise. Use the live interference measurement feature to check interference at multiple places to help decide the best selection. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 18: Operating Frequency
Signal strength indication will flash RED. 6.8.6 Data Logger The Receiver features built-in data logging capability. With 4GB of internal storage, it can store over 16 million records. (Future Feature Upgrade) Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 19: Um 10W Transmitter
9. Press the SETTINGS key to enter the menu. o Press DOWN to navigate. o Press FREQUENCY to change a setting or enter a sub menu. o Press MODE to exit. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 20: User Interface
Battery Level High Voltage Direct Connect ONLY: Indicates that a high voltage has been Indication detected. Current Measured Output Current (mA) Voltage Measured Output Voltage (V) Impedance Measured Output Impedance (Ω) Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 21: Key Functions
Press exits to Main screen MODE Exit the menu or sub menu Move the selection up DOWN Move the selection down FREQUENCY Change a setting or enter a sub menu SETTINGS Opens the settings Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 22: User Menu
Manufacturing data and Software Version If no keys are pressed, NEVER, 1 or 2 HOURS Frequencies Enables the Active Signal Frequencies that will be available when pressing the FREQUENCY during use. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 23: Operating Modes
When access to a cable is restricted, or no physical connection can be found, the Induction method may be used. Select Mode Mode Icon Induction Mode is only available for frequencies 3.14kHz and higher. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 24: Output Power
Induction Mode. Induced signal coupling to adjacent utilities increases with operating frequency. The ratio of target line signal to coupled signal is not affected by output power level. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 25: Warnings And Alerts
7. Connect the Signal Clamp to the Transmitter Output Port 8. Clip the Signal Clamp around the cable to be traced. 9. Turn ON the Transmitter with the output set to Standby (zero bar signal output level). Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 26: Accessories
The Transmitter can be operated with accessories connected. The Li-ion battery may be replaced without removal from the equipment bag as well. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 27: Using The Utility Locating System
The user should use available mapping information to Locate carefully and accurately each known utilities in turn and minimize the potential of utility damage during operations. This process provides highest reliability of locating both known and importantly can detect unknown or abandoned utilities. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 28: Locating Process
Non-metallic or other abandoned services without a signal may be present. Always excavate with care. Investigate further with the information provider, utility owner or site Supervisor if any information seems incorrect or is not clear. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 29: Utility Locating
Auto depth reading provides a time saving and convenient indication for Tracing and multiple Locates. The reading is most accurate when directly over the utility and the Compass indicator aligned. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 30: Active Locating
Trace the Utility to a known location to help identify and provide the highest confidence in the results. Switch to a High frequency signal to help detect unknown or isolated and adjacent Utilities. Ideal within congested areas such as a Utility Right of Way. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 31: Direct Connection
Stake to shaded, more conductive ground. A quick and easy way to connect the Ground Lead is to use a buried metal conductive structure, such as a metal pole, equipment cabinet or drainage culvert. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 32: Transmitter Clamp
The highest signal current will be present on the target utility and may help identification. Use a high frequency signal and maximum Output Power to increase ground induced current and maximize potential detection of adjacent utilities. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 33: Induction
This will reduce the chance of the signal coupling to a utility directly below. 11. Move the Transmitter over each utility in turn and make Locates on other Utilities for best results. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 34: Sonde Locating
The Sonde will lie at the bottom of large diameter pipes, depth estimation is to the center of the Sonde, readings will be deeper than the top of the pipe. At depths greater than 10ft (3m), improved Locates and depth estimation can be achieved using NULL point Locating method. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 35: Passive Locating
Hand or machine dug excavations and trenches may be necessary to positively confirm results in critical areas. Most utilities carry a combination of Power and Radio signals, Passive detection does not identify the Utility type. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 36: Passive Detection
4. Orient the Receiver to locate any utilities that may pass across the path. 5. Walk along the path at a slow walking pace. Note any increase in signal that indicates the presence of a buried utility. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 37: Area Avoidance
Remain 20ft (6m) apart. b. User with the Receiver walks 3ft (1m) ahead to ensure most reliable detection. 5. Repeat this process 90-degress to increase likelihood of detecting utilities. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 38: Receiver Accessories
9.6.2 Data Logging The Receiver features built-in data logging capability. With 4GB of internal storage, it can store over 16 million records. (Future Feature Upgrade) Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 39: Locating Techniques
Direct Connected Active and Passive signal detection provides the most reliable and accurate results. Active Detection: Direct or Clamp connection to Trace, Locate and Mark each known utility. Passive Detection: Cross check Active Locates, detection of unknown or poorly mapped areas. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... - Page 40 3. Adjust the Receiver gain until 10-50% display of background signal noise. 4. Perform a 360-Degree Perimeter Search at least 10ft (3m) distance to detect any additional Utilities. 5. Detect, Trace, Locate and mark additional Utilities. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131...
- Page 41 Receiver set to 100/120Hz Cathodic display of background signal noise. Protection Mode. 4. Perform a 360-Degree Perimeter Search at least 10ft (3m) distance to detect any Utilities. 5. Trace, Locate and mark additional Utilities. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131...
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Page 42: Best Practices
3. If the impedance is less than 5,000 ohms, you should have a good Locate signal. Lower is better. 4. Increase or max the power output to levels 1- 4 to increase the signal output (current/mA). Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... - Page 43 In the case of a high impedance > 5,000 Ohms. The line at the far end may not be grounded. In this case, use the supplied second Ground Stake and Wire Spool to ground the far end to reduce the impedance. Increasing the signal frequency will reduce the impedance. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131...
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Page 44: Improving Locate Quality
Reposition the ground stake away from other utilities and metal structures such as safety barriers, metal site buildings vehicles or metal fences. Where REBAR is present, lift the Receiver off the ground 1ft (0.30m) to improve the Locate accuracy. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 45: Detection- Avoidance
Any increase in signal that indicates the possible presence of a buried utility. Locate and mark. Passive: Repeat this process using the Receiver set to Passive Power and again set in Radio Mode. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 46: Sonde Locating
6. The receiver is now pointed directly toward the Sonde. 7. Move in the direction of the sonde, using the increasing signal to guide you toward the point directly over the sonde and highest signal. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 47: Pinpointing
Auto Depth will be displayed when the rotation is correct and the Left/Right arrows are centered. The depth is not correct until the strongest signal is found by moving the Receiver in the Forward/Back axis. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 48: Null Points
Locate the Sonde. 9. Depth indication is displayed to the center of the Sonde. 10. Depth can also be estimated at 0.7x distance between the NULL points. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 49: Technical Data Table
In standby, a small amount of voltage and current are used to measure the impedance of the utility. Depth accuracy based on a single undistorted signal source. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 50: Transmitter Specifications
In standby, a small amount of voltage and current are used to measure the impedance of the utility. Depth accuracy based on a single undistorted signal source. Insulation rated to 600V. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... -
Page 51: Safety Directions
❖ To be operated in accordance with instructions in this Operating Manual. ❖ Designed in accordance with applicable standards and regulations. Equipment may only be modified at authorized repair centers. ❖ May only be used with Underground Magnetics approved accessories. 12.2 Adverse Use ❖ Outside intended use and limits. -
Page 52: Responsibilities
Operating Instructions: UM Utility Locating Systems 12.4 Responsibilities Underground Magnetics Inc, Johnston Iowa 50131, USA is responsible for supplying the product, including the operating manual and original accessories, in a completely safe condition. The person responsible for the product has the following responsibilities: ❖... -
Page 53: Batteries And Environmental Safety
Operating Instructions: UM Utility Locating Systems 12.7 Batteries and Environmental Safety The batteries used by Underground Magnetics meet the required safety standards and include safety protection circuitry to prevent accidental damage in use. Packaging of spare battery packs MUST include specified warning labels. Please contact Underground Magnetics Service Support or your Dealer for more details. -
Page 54: Appendix 1 Best Practice Training Instruction
“mark out” the line back towards the Transmitter connection point. Users are strongly encouraged to follow Employer’s Best Practice Procedures and Safety Compliance. Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131... - Page 55 Operating Instructions: UM Utility Locating Systems Underground Magnetics | 5401 NW Beaver Drive. Johnston, Iowa 50131...
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