Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for 3M 725
Summary of Contents for 3M 725
- Page 1 Wrist Strap Monitor Model 725 ™ User’s Guide...
-
Page 2: Table Of Contents
Belt Clip Model 723..........9 ™ Parking Clip ....................9 Battery Replacement ................10 Verification Procedure for the 3M Wrist Strap Monitor Model 725 ..10 ™ Specifications ..................12 10 Parts Included ..................12 11 Required Accessories and Optional Available Parts ........ 13 12 Additional Wrist Strap Monitoring Information ........ -
Page 3: Safety Information
Use of other components or use in any other application not evaluated by 3M may cause improper performance and/or an unsafe condition. To avoid damage to the 3M Wrist Strap Monitor Model 725, do not use this monitor outside of the operating conditions listed in this user’s guide. Explanation of Symbols... - Page 4 Wrist Strap Monitor Model 725 for monitoring. If unsure of suitable ground, contact a licensed electrician before installation. • Always ensure operator grounding during use of monitor. The Wrist Strap Monitor Model 725 does not provide grounding. ENVIRONMENTAL CONDITIONS This equipment has been tested and found to be safe to operate within these environmental conditions.
-
Page 5: Theory Of Operation
Wrist Strap Monitor Model 725. If the resistance of this loop exceeds 10 megohms , a red lamp will illuminate with a continuous audible alarm. - Page 6 When the battery voltage falls below 6 volts the red lamp will illuminate with no audible alarm. At this time the Wrist Strap Monitor Model 725 is still operational, making reliable resistance measurements of the wrist strap assembly and the ground connection.
-
Page 7: Operating Your System
SECTION 2 Operating Your System To operate the 3M Wrist Strap Monitor Model 725, attach the monitor’s (6 ft.) ™ ground cord with dual conductor ground clip to a suitable ground. Attach a 3M Dual Conductor Ground ™ Cord to a 3M Dual Conductor Wrist ™... -
Page 8: Installation When Attaching To A Static Control Work Surface
SECTION 3 Installation When Attaching to a Static Control Work Surface The 3M Wrist Strap Monitor Model 725 can be used to ground a work surface ™ while providing a monitored grounding point for an operator. To ground a work surface, the Wrist Strap Monitor... -
Page 9: Installation Under Work Bench
Stand-By Jack 3057 which is mounted at the work station. Plugging into the Stand-By Jack 3057 prevents the Wrist Strap Monitor Model 725 from continuously alarming when disconnected from the wrist band. -
Page 10: Installation Using 3M
The parking clip is already attached to the mounting tab of the Wrist Strap Monitor Model 725. If the Wrist Strap Monitor Model 725 is to be mounted under a work bench for permanent use, remove the parking clip from the Wrist... -
Page 11: Battery Replacement
SECTION 8 Verification Procedure for the 3M Wrist Strap Monitor Model 725 The Wrist Strap Monitor Model 725 cannot be recalibrated after the initial factory calibration. However, the following steps can be used to determine if the Wrist Strap Monitor Model 725 is operating within its specifications. - Page 12 Wrist Strap Monitor Model 725 dual conductor ground clip. Be sure to prevent the clips from contacting each other. Plug in the phone jack test cord into the wrist strap jack on the front of the monitor and short the opposite ends together.
-
Page 13: Specifications
Maximum : 110°F / 43°C Maximum relative humidity 75% Minimum : 50°F / 10°C SECTION 10 Parts Included 1 ea. Wrist Strap Monitor Model 725 with 6 ft. dual conductor ground cord/clip and parking clip. 1 ea. User’s Guide & Verification Procedure... -
Page 14: Required Accessories And Optional Available Parts
* Includes Band & Cord Only accessories, optional parts and replacement parts supplied or specified by 3M Company shall be used with this product. Use only a clean dry cloth to clean the 3M Wrist Strap Monitor Model 725. ™... -
Page 15: Additional Wrist Strap Monitoring Information
• 3M Tech. Response #123 - Pulsed Current vs. Constant Current in Work Station Monitors. • 3M Static Digest Issue No.1, 1998 - Disc Drive Industry - Static Control Considerations. Note: The 3M references are available by calling 3M Electronic Solutions Division Customer... -
Page 16: Warranty
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.