Model 2121 Time Recorder User’s Guide
Page 13
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
Call Lathem to order a type
section exchange
Clock Changes To The Next Day At
12:00PM
Hour wheel is 12 hours off,
reset
Clock gains time on Printer, but
hands on face keep correct time.
Call Lathem to order a type
section exchange
How To Convert The Print Style On
A Mechanical Timeclock
Call Lathem to order a type
section exchange
How To Convert Minutes To
Hundredths For Calculating Time
Divide minutes (00-59) by 60
(ex. 45 min divided by 60 is .75
hours)
Ribbon not reversing
Verify ribbon is installed
between reversing fingers
Time not advancing on Printer,
but hands on face keep correct
time
Install return spring (Part#
JB518-5M)
Time not advancing on Printer
(also hands on face are stopped)
Replace motor (Part #. K342)
Clock makes a Humming Or
Screeching Noise
Replace motor (Part #. K342)