63
(TILLER HANDLE MODEL)
Tachometer indication procedure
Total
operating
hours
Tachometer
1
indication
1st indication
(Indication of number
of time in which the
operating hours attain
to 500 hours in the 3rd
digit.)
2nd indication
(The hours subtracted
the hours indicated in
the first step indication
from the total operat-
ing hours. [Indicated
in units of 10 hours])
0h - 50h
0
0
51h - 59h
50
:
:
:
:
300h - 309h
300
:
:
:
:
540h - 549h
540
550h - 559h
100
(1 time)
50
:
:
:
:
800h - 809h
300
:
:
:
:
1040h - 1049h
540
1050h - 1059h
200
(2 times)
50
:
:
:
:
1300h - 1309h
300
:
:
:
:
1540h - 1549h
540
1550h - 1559h
300
(3 times)
50
:
:
:
:
1800h - 1809h
300
:
:
:
:
2040h and over
remaining at 540
Lapse of Time
Tachometer indication
First 2 seconds after main switch is turned on
“0”
Next 2.5 seconds (1st indication)
Indication of number of time in which the operat-
ing hours attain to 500 hours in the 3rd digit.
Next 1 second
“0”
Next 3 seconds (2nd indication)
The hours subtracted the hours indicated in the
first step indication from the total operating
hours. (Indicated in units of 10 hours)
Summary of Contents for DF40A
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