3-6
Chapter 3 OPERATION
Preparation of electrical system
Battery - Inspect
Battery electrolyte level - Inspect
Battery electrolyte evaporates during use and the
electrolyte level gradually decreases. The proper elec-
trolyte surface level is between the LOWER LEVEL
and UPPER LEVEL lines.
For the battery without level lines, the proper electro-
lyte surface level is about 10 to 15 mm [0.39 to 0.59
in.] above the top of the plates.
If the electrolyte level is low, remove the caps and add
distilled water to the proper level.
Note: When adding distilled water, pour in carefully.
Fig. 3-12 Battery electrolyte level - Inspect
Test operation
To conduct a test operation, follow the procedures below.
Note: For engine operation, refer to "Normal engine operation" (3-7).
Starting and stopping
1. Start the engine.
2. Operate the engine at low idling speed under no load for 5 to 10 minutes for a warm-up operation.
3. Stop the engine.
Inspection
1. Leave the engine be stopped for about 30 minutes.
2. During this period, check the engine and surrounding area for leaks of fuel, engine oil or coolant.
3. At 30 minutes after the engine stop, check the oil level with the oil level gauge.
4. If the oil level is low, add engine oil from the oil filler. Be sure to use the engine oil of the same brand and type.
5. Open the radiator filler cap and check the coolant level.
6. If the coolant level is low, add coolant to the specified level.
If the engine is equipped with a reserve tank, fill the reserve tank with coolant to the "FULL" level line as well.
If battery electrolyte is spilled on your skin or clothes, flush immediately with plenty of water. If battery electrolyte
get into your eyes, flush them immediately with plenty of water and then get medical attention.
Do not use open flames or other fire hazards near the battery. When handling the battery, be careful of sparks gen-
erated by accidental shorting.
10 to 15 mm
[0.39 to 0.59 in.]
Proper
level
UPPER LEVEL
LOWER LEVEL
Remove the radiator cap only after the engine has cooled to room temperature. Place a waste cloth over the cap,
and loosen the cap about a half-turn or stand the lever to the upright position to release internal pressure. Never
open the radiator filler cap while the engine is hot, otherwise the steam or hot coolant spurts out and you may be
scald with it.
Always use the coolant with the same LLC concentration.
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