Ozone Filters - Ricoh B132 Service Manual

2.3.3 ORGANIC CLEANERS

CAUTION
1. During preventive maintenance, never use any organic cleaners (alcohol,
etc.) other than those described in the service manual.
2. Make sure the room is well ventilated before using any organic cleaner. Use
organic solvents in small amounts to avoid breathing the fumes and
becoming nauseous.
3. Switch the machine off, unplug it, and allow it to cool before doing preventive
maintenance. To avoid fire or explosion, never use an organic cleaner near
any part that generates heat.
4. Wash your hands thoroughly after cleaning parts with an organic cleaner to
contamination of food, drinks, etc. which could cause illness.
5. Clean the floor completely after accidental spillage of silicone oil or other
materials to prevent slippery surfaces that could cause accidents leading to
hand or leg injuries. Use "My Ace" Silicone Oil Remover (or dry rags) to soak
up spills. For more details, please refer to Technical Bulletin "Silicone Oil
Removal" (A024-50).
2.3.4 LITHIUM BATTERIES

WARNING
1. Always replace a lithium battery on a PCB with the same type of battery
prescribed for use on that board. Replacing a lithium battery with any type
other than the one prescribed for use on the board could lead to an explosion
or damage to the PCB.
2. Never discard used batteries by mixing them with other trash. Remove them
from the work site and dispose of them in accordance with local laws and
regulations regarding the disposal of such items.

2.3.5 OZONE FILTERS


CAUTION
1. Always replace ozone filters as soon as their service life expires (as
described in the service manual). An excessive amount of ozone can build up
around machines that use ozone filters if they are not replaced at the
prescribed time. Excessive ozone could cause personnel working around the
machine to feel unwell.