3-4
Marks on flywheel
7-12
(PMS)
3-4
Marks on flywheel
1
180
6
1
240
8
1
360
6
1
480/560
8
In all cases, when both valves of one cylinder are depressed (open, crossing stroke), the valves of the paired
cylinder are released (closed, on compression stroke) and can be adjusted.
PRODUCT INFORMATION
IT-G-E-10-001e
ADJUSTMENT OF GAS AND ETHANOL ENGINE VALVES.
PMS
1-6
FLYWHEEL ROTATION
120°
5-2
180
PMS
1-6
FLYWHEEL ROTATION
8-11
5-2
10-9
360/420
Pairing of Cylinders at Top Dead Center
5
3
6
2
2
4
1
5
4
2
6
8
5
7
3
1
8
5
10
3
11
2
9
4
12
4
10
2
13
5
15
7
INDEX
G
VALVE CLEARANCE
6-3
16-9
(PMS)
6-3
14-11
4
-
-
-
3
-
-
-
5
7
3
-
4
2
6
-
7
6
11
2
12
1
8
5
14
6
16
8
11
3
9
1
5.2.43
DATE
August 2016
O&M_2.002211.810_A_10_2016
PMS
1-8
FLYWHEEL ROTATION
2-7
Marks on flywheel
240
PMS
12-13
1-8
FLYWHEEL ROTATION
30°
60°
30°
30°
60°
60°
30°
2-7
Marks on flywheel
480/560
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
4
12
-
10
3
7
-
13
5
15
7
12
4
10
2
Dep. 2
4-5
4-5
10-15
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
11
3
9
14
6
16
3/4