6. Maintenance & Check 54 
6.6 Replacing Fuses 
Exchange the fuse for the one of our specification. Exchange it after confirming the cause to which the fuse 
is blown. Moreover, turn off the main switch of the power supply CQD-2082 when you exchange fuses 
(Press  䂾 sign side). 
No. Model type  Rating Remarks 
F1  250V A TLC 5A  250V 5A 
For power supply in this 
equipment 
F2  MF51NR 250V 0.5 or equivalent  250V 0.5A 
For power supply alarm 
circuit in this equipment 
F3  MF51NR 250V 2 or equivalent  250V 2A 
For built-in printer power 
supply 
F4  MF51NR 250V 2
250V 2A
For display power supply 
㩷㩷Fuse Positions 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷
Use only the specified fuses, and check the cause of the fuses blowing before replacing them.    Be 
sure to turn OFF the main power switch (to the side marked O) on the power supply (CQD-2082) 
before replacing the fuses.