21
PREPARATION FOR OPERATION
Discharge valve
Make sure the discharge valve is closed.
V20E(S)
V20D2(S)
Battery installation (V20ES, V20D2S)
The battery mounted on the engine can be used immediately after filling cells with
electrolyte (1.28 specific gravity at 20°C=68°F). Refer to the INSTRUCTIONS on the
battery.
Do not operate the engine without the battery, the gauge lamp may
burn out.
6
１
１
２
２
３
３
４
４
５
５
６
６
７
７
８
８
９
９
10
10
11
11
12
12
13
14
15
16
17
18
13
14
15
16
17
18
