NewMar Essex 2014, Manual

Page: 115 / 120

2014 Newmar Essex Diesel Pusher 114
Rinse with clear water, taking care not to spray directly into roof vents, air conditioners, the
refrigerator chimney, or and other roof mounted accessories.
Battery Inspection & Care
Remember that when batteries are not used for an extended period of time, they may lose their
charge. Periodic charging of the batteries during storage of the unit will increase the life of the
battery. Check the external condition of the battery periodically. Look for cracks in the cover and
case. Check the vent plugs and replace them if they are cracked or broken. Keep the battery clean.
Accumulations of acid film and dirt may permit current flow between the terminals, which could
drain the battery.
WARNING
Remove rings, metal watch bands, and other metal jewelry before working around batteries. Use
caution when using metal tools. If a tool contacts a battery terminal or metal connected to it, a short
circuit could occur which could cause personal injury, explosion or fire.
CAUTION
Disconnect the 120 volt electrical power cord and the negative terminal from the coach batteries
before working on the electrical system.
Remember that when batteries are not used for an extended period of time, they may lose their
charge. Periodic charging of the batteries during storage of the unit will increase the life of the
battery. Check the external condition of the battery periodically. Look for cracks in the cover and
case. Check the vent plugs and replace them if they are cracked or broken. Keep the battery clean.
Accumulations of acid film and dirt may permit current flow between the terminals, which could
drain the battery.
To clean, wash the batteries with a diluted solution of baking soda and water to neutralize any
acid present. Rinse thoroughly with clean water. Foaming around the terminals or on top of the
battery is a sign that acid is being neutralized. Avoid getting the baking soda solution in the
battery. Secure all vent caps. Dry the battery cables and terminals to prevent corrosion. Do not
use grease on the bare metal inside the cable terminals as it can act as an insulator, and electricity
will not flow through it. A plastic ignition spray will protect the terminals after they have been
cleaned.
WARNING
Do not allow the battery fluid to contact your skin, eyes, fabric, or painted surfaces. The fluid could
cause serious personal injury or property damage. Wear eye protection when working with any
battery.