215916 427 Revision A
5.14 Annual Service
Complete the following maintenance tasks annually. It is recommended that annual maintenance be done prior to start of
operating season.
• Check the battery charge and fluid level. For instructions, refer to 5.14.1 Batteries, page 427.
• Check the steering linkages. For instructions, refer to 5.14.2 Checking Steering Link Pivots, page 435.
• Check the A/C blower. For instructions, refer to 5.14.3 Air Conditioning Evaporator, page 437.
• Check the antifreeze concentration. For instructions, refer to 5.14.4 Checking Engine Coolant Strength, page 439.
5.14.1 Batteries
The windrower must be equipped with a battery of a specific size and type.
Table 5.5 Battery Specifications
Rating
Group
CCA (min)
Volt
Maximum Dimension
Heavy duty, off-road,
vibration resistant
29H or 31A 760
12
334 x 188 x 232 mm
(13 x 7.4 x 9.13 in.)
Maintaining Battery
CAUTION
Do NOT attempt to service battery unless you have the proper equipment and experience to perform the job. Have it
done by a qualified Dealer.
• Check battery charge once a year, and more often if operating in cold weather. Hydrometer readings should be 1.260
to 1.300. Readings below 1.250 indicate charging is required. For instructions, refer to Charging Battery, page 429.
• Keep batteries clean by wiping with a damp cloth.
• Keep all connections clean and tight. Remove any corrosion and wash terminals with a solution of baking soda and
water. A light coating of grease on terminals (after cables are attached) will reduce corrosion.
• To prolong battery life, store batteries fully charged and at -7° to +26°C (+20° to +80°F). Check voltage after storage and
recharge as needed according to battery and charger manufacturer recommendations.
• Do NOT stack storage batteries on top of each other.
• Test batteries every 4–6 months and recharge if necessary.
• Disconnect battery ground if storing the windrower for more than 3 months.
Opening Battery Cover
DANGER
To prevent bodily injury or death from the unexpected startup of the machine, always stop the engine and remove the
key from the ignition before leaving the operator’s seat for any reason.
1. Shut down the engine, and remove the key from the ignition.
2. Open the hood. For instructions, refer to 5.3.1 Opening Hood, page 335.
MAINTENANCE AND SERVICING
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