Konica Minolta IP-422, Service Manual

Page: 13 / 92

SAFETY AND IMPORTANT WARNING ITEMS
S-7
WARNING: Safety Checkpoints
•
Check the exterior and frame for edges, burrs, and other damages.
The user or CE may be injured.
•
Do not allow any metal parts such as clips, staples, and screws to fall into
the print controller units.
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.
•
When disconnecting connectors, grasp the connector, not the cable.
(Specifically, connectors of the AC line and high-voltage parts)
Current can leak, leading to a risk of electric shock or fire.
•
Carefully remove dust from electrical parts.
Current can leak, leading to a risk of print controller units trouble or fire.
•
Check cables and sheaths for any damage.
Current can leak, leading to a risk of electric shock or fire.
•
When replacing a lithium battery, replace it with a new lithium battery
specified in the Parts Guide Manual. Dispose of the used lithium battery
using the method specified by local authority.
Improper replacement can cause explosion.
•
Make sure the wiring cannot come into contact with sharp edges, burrs, or
other pointed parts.
Current can leak, leading to a risk of electric shock or fire.
•
Make sure that all screws, components, wiring, connectors, etc. that were
removed for safety check and maintenance have been reinstalled in the
original location. (Pay special attention to forgotten connectors, pinched
cables, forgotten screws, etc.)
A risk of print controller units trouble, electric shock, and fire exists.
Xpcs?