Section 20    Failures and After-Sale Services  20-2 
 
20.1.5  Fuse inspection 
Because there is a specific cause for any fuse meltdown, it is necessary to check the related circuits 
even if there is no abnormality after changing a fuse. However, please give consideration that the fuse 
meltdown characteristics vary significantly. The following table shows a  list  of  the  fuses used in this 
unit. 
 
List of Fuses Used 
 
Fuse Name  Name of 
Model Used 
Placement 
Location 
Count  Part Spec.  Change Kit Model 
Name 
Blade fuse 
(Auto fuse) 
NBD-913  Power 
supply unit 
2  32VDC 15A part  1015(5ZFCK00008) 
Blade (mini) fuse 
(Auto fuse) 
NQE-1143  JB  1  32VDC 15A part  1215(5ZFCK00017) 
Blade (mini) fuse 
(Auto fuse) 
2  32VDC 3A part  1203(5ZFCK00016) 
Glass fuse  4  250V 0.5A part  MF51NR 250V 
0.5(5ZFGD00019)