Rev. 2.4
- 30 -
© 2014 Suzo-Happ Group
Bill-to-
Bill™ 300XE
5.2.
Chassis (BBC-0110)
First the chassis should be inspected for any dents, scratches or any other damage that might have
occurred due to the mishandling of the unit. If any such excessive damage found, it should be
reported to a technician for further analysis.
Next, alongside Level 1 maintenance, the following steps should be performed:
On the opposite side of the belts, 12 guide wheels are embedded in the bill path and should be
cleaned using a pair of tweezers and a dummy card as previously mentioned.
Press on each of the 12 rollers to ensure the resistance felt in all rollers is approximately
the same. The middle rollers in both the top and bottom half of the chassis should be paid
closer attention to and if they are looser than the other rollers, the entire guide assembly
must be replaced (0200111)
Ensure that all lenses are flushed with the body of the chassis to reduce the probability of a
jam occurring. If any lens is found to be raised, follow the same process as mentioned
above.
Additionally, it is recommended to remove the guide assembly and clean the sensors located below
the lenses using a cotton swab followed by a can of compressed air. The guide assembly can be
lifted after removing the four screws holding each assembly in place.
