Intermec EasyCoder 501 XP Service Manual page 33

5.1 Internal Supply,
cont.
Flange
Disc
Felt Pad
Shaft
(short in EasyCoder 501 XP,
long in EasyCoder 601 XP)
1
/. Refer to Appendix 2 for a descrip-
tion of how to check the brake
torque.
Intermec EasyCoder 501 XP & 601 XP – Service Manual
The media supply hub package can be dismantled by removing
the #T20 Torx screw at the end of the shaft. Inside the outermost
hub module, there is a spring that presses the hub package towards
a felt pad in order to break the rotation. Else, the momentum of
a large and heavy media roll might cause excessive media to be
unwound when the printing is stopped. The brake torque should be
1
70 ±20 Nmm .
The code disc fi tted at the innermost part of the hub package has
no use in EasyCoder 501/601 XP, but is retained for logistic rea-
sons (common assembly with EasyCoder 501). Be careful to fi t the
studs of the innermost hub module into the holes in the code disc
when the package is assembled.
Code Disc
Chapter 5 Media Supply
Nylon Disc
Spring
Washer
#T20 Torx Screw
Hub Modules
(4 in EasyCoder 501 XP,
5 in EasyCoder 601 XP)
31