Mechanical Time Recorder Model 2121 User’s Guide
Contents Thank you for choosing the Lathem 2121 time recorder. Should you ever need assistance, please let us know. This guide contains all the information you need for setting up and operating your new time recorder. Service information is also included for replacing certain parts. Ordering Accessories ............................................. 1 Start Here .......................................................... 2 1. Mount Clock in Suitable Location ........................... 2 2.
Model 2121 Time Recorder User’s Guide Ordering Accessories Lathem time recorders fulfill a wide range of timekeeping requirements. For maximum results, only use Lathem accessories specifically designed to fit your time recorder. To purchase the appropriate accessories for your Model 2121 time recorder, contact your local Lathem dealer or visit us at: http://shop.lathem.
Model 2121 Time Recorder User’s Guide Start Here Complete these steps to setup your new time recorder 1. This guide is available to download at: http://www.lathem.com/support/product-manuals.aspx Mount Clock in Suitable Location Must be within 6 feet of AC power source (unswitched) and conveniently located for your employees. See attached instructions if you will be installing on wall. 2.
Model 2121 Time Recorder User’s Guide 2.4 Place your hands on both sides of the cover and pull it toward you to remove it. A small amount of force may be required. 3. Lift the Type Section 3.1 Locate the lock lever on either side of the type section behind the clock face.
Model 2121 Time Recorder User’s Guide 3.2 While pushing the lock lever down, lift the entire type section as shown below until it locks into place horizontally. It will click distinctly when it locks place. 4. Set the Printed Day and Time 4.1 Locate and press the red overthrow lever until it clicks. This releases the print wheels, allowing you to turn them.
Model 2121 Time Recorder User’s Guide 4.2 Before setting type wheels, observe the center position of wheels, as shown by the arrows below. The characters in the center position of each wheel are the characters that will print. Rotate each wheel with your fingers or a pointed object clockwise until the correct day and time are aligned at the center position. The wheel will click at each position.
Model 2121 Time Recorder User’s Guide 4.3 When finished, release the red overthrow lever by gently pulling it toward you until it clicks. This prevents the print wheels from being manually turned. 5. Set Hands on Clock Face 5.1 Locate the setting wheel on the right side below the clock face. Caution: Do not manually turn the hands on the clock face. 5.2 Rotate the clock setting wheel counter-clockwise to set the clock time to the print time you previously set.
Model 2121 Time Recorder User’s Guide 6. Advance Print Wheels and Hands 6.1 Turn the main setting wheel, as shown below, to advance both the clock face and the print wheels together. 6.2 Use your fingers or a pointed object to rotate the main setting wheel clockwise until it advances the time on the clock face to the current time. Each minute will make a distinct click as you rotate the wheel.
Model 2121 Time Recorder User’s Guide 7.2 While holding the type section up, release the latch by slightly pushing it in the direction, as shown below. 7.3 Gently lower the type section. 7.4 Tip: Turn spools to tighten ribbon before lowering type section to avoid catching the ribbon. 7.5 Page 8 Firmly push it into the clock until it clicks. Plug the clock into an AC electrical outlet.
Model 2121 Time Recorder User’s Guide 8. Test that Clock Is Now Set Correctly 8.2 Insert a card or piece of paper below the print ribbon. 8.1 8.3 8.4 When the clock advances to the next minute, you hear a distinct click. Push lever on front of the unit down to make a print. Verify that the clock face time matches the printed time. If it does not, start again with Lift the Type Section. Otherwise, continue to step 9. 9 Close and Lock the Unit 9.1 9.2 Slide the case cover on the unit.
Model 2121 Time Recorder User’s Guide Change the Ribbon Lathem time recorders have self-reversing ribbons. With normal use, a ribbon should last for many months or even years. When the time comes, it is easy to change. 1. Remove cover and lift type section as described in Unlock and Remove the Cover and Lift Type Section. 2. Use a pointed object to remove the small cotter pins that hold the ribbon spools. 3.
Model 2121 Time Recorder User’s Guide Change the Type Section If the type section needs servicing, you can easily remove and change it without sending the entire unit for service. 1. Remove cover as described in Unlock and Remove the Cover. 2. Remove the type section retaining ring. 3. Press type section lock lever as shown on page 3 and lift type section slightly and move it to the right to release the hinge pins from their sockets. The unit will lift out easily. 4.
Model 2121 Time Recorder User’s Guide Change the Motor 1. Unplug the unit from the AC electrical outlet. 2. Remove cover as described in Unlock and Remove the Cover. 3. Remove type section as described in Changing the Type Section. 4. Disconnect the wire leads by turning each screw one-quarter turn counter-clockwise. 5. Remove the clutch from its shaft by turning it clockwise. Note: The threads of the motor shaft are left handed. 6. Hold the motor bracket and loosen the mounting screws.
Model 2121 Time Recorder User’s Guide 8. Install the new motor making sure the motor bracket is completely behind the clock frame and the gold motor bearing is resting in the slot of the frame. 9. Attach the type section, reset the time, and replace the cover, as described in this guide. Trouble Shooting Clock Loses Time on Printer, but hands on face keep correct time Clock Changes To The Next Day At 12:00PM Clock gains time on Printer, but hands on face keep correct time.
Model 2121 Time Recorder User’s Guide Warranty One-Year Limited Warranty Lathem warrants the hardware products described in this guide against defects in material and workmanship for a period of one year from date of original purchase from Lathem or from an authorized Lathem reseller. The conditions of this warranty and the extent of the responsibility of Lathem Time Corporation (“Lathem”) under this warranty are listed below. 1. 2. 3. 4. 5. 6. 7. 8. 9.
