Operator`s manual
A-Class  115 
Printer Fault Messages (continued) 
Displayed Message  Description  Possible Solution(s) 
!
TOP OF FORM FAULT 
!!
!
The printer could not find the TOF 
mark within the maximum label 
length setting or it found a TOF in 
an unexpected place. 
 Note: When the SENSOR TYPE is set 
to REFLECTIVE, this fault is given for an 
out of stock condition. 
If media is moving: 
1)  Press the FEED Key. It may be 
necessary to re-calibrate the 
printer; see Section 5.1. 
2)  The Media Sensor may be out of 
position. Readjust it; see Section 
3.5. 
3)  The media may not be properly 
loaded. Reload media, also ensure 
that the Media Guide is positioned 
properly; see Section 3.4. 
4)  The Leveling Cam may be 
improperly adjusted; see Section 
5.2.1. 
5)  The label may be longer than the 
default value for maximum length. 
Check the Media Settings / 
Maximum Label Length; see 
Section 4.2.2. 
6)  The Media Sensor may be 
obstructed. Check and carefully 
remove any obstruction (labels, 
paper dust, adhesive, etc). 
If media is not moving: 
The Head Lift Lever may not be 
latched; close and lock it. 










