Points To Note About Turning Off The Main Power Switch; Notes Before Servicing; Points To Note At Cleaning; Notes On Assembly/Disassembly - Canon Paper Folding Unit-J1 Service Manual

Points to Note About Turning Off the Main Power Switch

This equipment does not have a main power switch, but it has only a leakage breaker.
The power supply of this equipment operates in synchronization with ON/OFF of the power supply of the finisher.
The leakage breaker detects overcurrent and power leakage.
NOTE:
Explain to the customer that the leakage breaker must be checked once a month.

Notes Before Servicing

CAUTION:
At servicing, be sure to turn off the power source according to the specified steps and disconnect the power plug.
CAUTION:
Do not turn off the power switch when downloading is under way. Turning off the main power switch while downloading is
under way can disable the machine.

Points to Note at Cleaning

CAUTION:
When performing cleaning using organic solvent such as alcohol, be sure to check that the component of solvent is
vaporized completely before assembling.

Notes On Assembly/Disassembly

Follow the items below to assemble/disassemble the device.
1. Disconnect the power plug to avoid any potential dangers during assembling/disassembling works.
2. If not specially instructed, reverse the order of disassembly to reinstall.
3. Ensure to use the right screw type (length, diameter, etc.) at the right position when assembling.
4. To keep electric conduction, binding screws with washers are used to attach the grounding wire and the varistor. Ensure to
use the right screw type when assembling.
5. Unless it is specially needed, do not operate the device with some parts removed.
6. Never remove the paint-locked screws when disassembling.
Leakage Breaker
2
Safety Precautions