Z-FOLDING UNIT ZF4000 (B660)
B234/B235/B236/D101/D102/D103 1-86 SM
Testing the Breaker
1. The breaker switch is at the lower right side of the Z-folder. Confirm that the
manual breaker switch [A] is set to the right.
NOTE: When the breaker switch is set to the right (the "—" mark will be
visible) the copier is ready to be turned on.
2. Connect the Z-folding unit power cord to the Z-folding unit and connect the
other end of the cord to an ac power source.
3. Push in the breaker test button with the tip of a screw driver until the breaker
switch snaps to the off position.
4. Confirm that the breaker switch is at the off position.
5. If the breaker switch does not move to the off position:
• Confirm that the power cord is securely connected to the power supply.
• Push the test button again.
• If the breaker switch does not snap to the off position, the breaker switch
must be replaced.
6. Reset the breaker switch to the on position.
B660I003C.WMF
[A]