Clary CMN2400D-PD - Manual (Page 20)

Page 20
CARE & MAINTENANCE
This system is designed to be maintenance-free. It can be cleaned with a damp cloth or non-
abrasive cleanser.
Be sure filters and vents are kept free from accumulation of dust, dirt or lint.
If the unit is placed in storage, it is recommended that the battery be fully charged. Never allow
the battery to remain in a discharged state for an extended period of time. Also, when storing
units, the batteries should be recharged every 90 days. To recharge the batteries in a stored
unit, it must be plugged in and the inverter needs to be switched “ON”. Allow the system to charge
for at least 24 hours.
WARNING: Never attempt to service the batteries. High voltage exists within the unit, which
could cause electrical shock. Servicing of batteries should be performed or supervised by
personnel knowledgeable of batteries and the required precautions. Keep unauthorized
personnel away from the batteries.
WARNING: Only replace batteries with Clary part number 223-15176.
CAUTION- Do not replace the individual batteries in the battery pack.
CAUTION- Do not dispose of battery or batteries in a fire. The battery may explode.
CAUTION- Do not open or mutilate the battery or batteries. Released electrolyte is harmful to
the skin and eyes. It may be toxic.
CAUTION- A battery can present a risk of electrical shock and high short circuit current. The
following precautions should be observed when working on batteries.
1. Remove watches, rings, or other metal objects.
2. Use tools with insulated handles.
3. Wear rubber gloves and boots.
4. Do not lay tools or metal parts on top of batteries.
5. Determine if the battery is inadvertently grounded. If inadvertently grounded, remove
source of ground. Contact with any part of a grounded battery can result in electrical
shock. The likelihood of such shock will be reduced if such grounds are removed during
installation and maintenance.