John Deere L17.542 Manual De Usuario

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Service Electrical - 47
SERVICE ELECTRICAL
Service Electrical
WARNING: Battery posts, terminals and related 
accessories contain lead and lead components, chemicals 
known to the State of California to cause cancer and 
reproductive harm. Wash hands after handling.
Service the Battery Safely
Removing and Installing the Battery
Removing
1. Park machine safely and lift hood. (See Parking Safely 
in the SAFETY Section.)
MX7686
2. Disconnect negative (–) battery cable (A).
3. Push red cover (B) away from positive (+) battery 
terminal and remove cable from battery.
4. Remove battery.
Installing
1. Place battery into battery tray.
2. Connect positive (+) cable to battery first, then negative 
(-) cable.
3. Apply general purpose grease or silicone spray to 
terminal to help prevent corrosion.
4. Slide red cover over positive battery terminal.
Cleaning Battery and Terminals
1. Park machine safely. (See Parking Safely in the 
SAFETY section.)
2. Disconnect and remove battery.
3. Wash battery with solution of four tablespoons of baking 
soda to one gallon of water. Be careful not to get the soda 
solution into the cells.
4. Rinse the battery with plain water and dry.
5. Clean terminals and battery cable ends with wire brush 
until bright.
6. Apply petroleum jelly or silicone spray to terminal to 
prevent corrosion.
7. Install battery. 
c
 CAUTION: Avoid injury! The battery produces a 
flammable and explosive gas. The battery may 
explode:
Do not smoke near battery.
Wear eye protection and gloves.
Do not allow direct metal contact across 
battery posts.
Remove negative cable first when 
disconnecting.
Install negative cable last when connecting.
A
B