1b20 – Winco 1B40 User Manual
Page 14
The above maintenance chart is supplied with
every engine. This label should be affixed to the
engine or equipment in an easily visible position.
The maintenance chart governs the maintenance
intervals.
On new or reconditioned engines, after the
first 25 operating hours, always
– Change engine oil, Chapter 5.3.2.
– Check valve clearances and adjust if necessary,
Chapter 5.3.3.
– Check screw connections for tightness,
Chapter 5.3.5.
If the engine is not used frequently, change the
engine oil after 12 months at the latest, regard-
less of the actual number of hours it has been in
operation.
13
8 -15
250
051 104 02
OIL
OIL
-40
-30
-20
-10
0
10
20
30
40
50
104
86
68
50
32
14
-4
-22
-40
OIL: SAE...
°C
°F
5W
/3
0
5W
/4
0
10
W
/4
0
10
W
/3
0
15
W
/4
0
30
40
122
10
W
IN 0.1 mm
0.004 "
EX 0.1 mm
0.004 "
1B20
500
1000