JRC JFE-680 User Manual

6. Maintenance & Check 60
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-2083 when you exchange fuses
(Press ○ 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 alert
circuit in this equipment
F3 MF51NR 250V 2 or equivalent 250V 2A
For built-in printer power
supply
Fuse Positions
Inside of main unit
ＣＱＤ－２０８３
(1) Replacing Main Power Supply Fuse F1
・As for the cause, the defective cable connected with the power supply is considered.
Exchange fuses after defective checking the cable. Still, when the fuse is blown, the defect in the power
supply CBD-1811 is thought. Request the repair.
MAIN SW
○ side is O FF.
Ｆ１ Ｆ２ Ｆ３

JRC JFE-680 Specifications

General

Brand	JRC
Model	JFE-680
Category	Marine Equipment
Language	English