Konica Minolta bizhub 552 - Manual (Page 12)

SAFETY AND IMPORTANT WARNING ITEMS
S-9
• When mounting an option on the machine, be careful
about the clearance between the machine and the option.
You may be injured with your finger or hand pinched
between the machine and the option.
• When removing a part that secures a motor, gear, or other
moving part, disassembling a unit, or reinstalling any of
such parts and units, be careful about moving parts and
use care not to drop any part or unit. During the service
procedure, give sufficient support for any heavy unit.
You may be injured by a falling part or unit.
• Check the external covers and frame for possible sharp
edges, burrs, and damage.
They can be a cause of injury during use or servicing.
• When accessing a hard-to-view or narrow spot, be careful
about sharp edges and burrs of the frame and parts.
They may injure your hands or fingers.
• Do not allow any metal parts such as clips, staples, and
screws to fall into the product.
They can short internal circuits and cause electric shock
or fire.
• Check wiring for squeezing and any other damage.
Current can leak, leading to a risk of electric shock or
fire.
• Carefully remove all toner remnants and dust from electri-
cal parts and electrode units such as a charging corona
unit.
Current can leak, leading to a risk of product trouble or
fire.
• Check high-voltage cables and sheaths for any damage.
Current can leak, leading to a risk of electric shock or
fire.
• Check electrode units such as a charging corona unit for
deterioration and sign of leakage.
Current can leak, leading to a risk of trouble or fire.
Safety Checkpoints
WARNING