MX-M850 (serv.man99). Transfer roller bearing added to the Transfer belt kit (MX-850TT) - Sharp Copying Equipment Technical Bulletin (repair manual)

 

Sharp Electronics (UK) Ltd., Technical Services Group

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

1. Model Name:  MX-M850TT (Transfer belt kit) 
 
2. Description:  The transfer roller bearing could be damaged when maintaining 

the transfer roller HC of the transfer unit using the transfer belt kit 
(MX-850TT). This symptom could happen when maintaining 1000k 
of the following models: 
- MX-M850/M950/M1100 
Each of the relevant machines has two pieces of the transfer roller 
bearing. As the countermeasure against the case where the 
transfer roller bearing is damaged when maintaining the transfer 
roller HC, a piece of the transfer roller bearing has been added to 
the transfer belt kit (MX-850TT). 
Use the transfer roller bearing added to the transfer belt kit (MX-
850TT) only when the transfer roller bearing is damaged during the 
transfer roller HC maintenance. 
It is not necessary to replace the transfer roller bearings if it is not 
damaged. 
The transfer roller bearing has been set as the service part from the 
first. 
The third digit of the lot number for the transfer belt kit (MX-850TT) 
with the additional transfer roller bearing is “7” or later. 

Lot numbering system 

 
3. Action: 

TECHNICAL BULLETIN 

 

Sharp Electronics (UK) Ltd., Technical Services Group

 

 

 
 
 
 
 
 
4. Parts Action: 

<Interchange>