Carrier CT2-29-TV Workshop Manual page 28

2.2.4 Cylinder Head And Valves (Continued)
1. Rocker Arm Bracket Bolts
2. Rocker Arm Assembly
a
6
10
2
1
9
5
B
b
10
14
6
5
13
1
9
1. Hose Clamp
2. Water Return Hose
3 O- -ring
a. CT2- -29- -TV
62--11161
3
7
8
4
2 7
3
11
4
12
8
b. CT3- -44- -TV
A: Gear Case Side
B: Flywheel Side
2.2.4.d Rocker Arm and Push Rod
1. Remove the rocker arm bracket mounting bolts (1).
2. Detach the rocker arm assembly (2).
3. Remove the push rods (3).
When Reassembling
When putting the push rods (3) onto the tappets (4),
check to see if the end are properly engaged with the
dimples.
After instaling the rocker arm, be sure to adjust
the valve clearance (Refer to Section 1.7.6).
Rocker Arm
Tightening
Bracket Mounting
Torque
2.2.4.e Cylinder Head
1. Loosen the hose clamps (1), and remove the water
return hose (2).
2. Remove the cylinder head bolts in the order of a: (10
to 1) or b: (14 to 1).
3. Lift up the cylinder head and remove.
4. Remove the cylinder head gasket and O--ring (3).
When Reassembling
Replace the cylinder head gasket with a new one.
Install the cylinder head, taking care not to damage the
O--ring (3).
Apply oil to, then re--install the cylinder head bolts.
Tighten the cylinder head bolts in sequence starting
from the center in the order of a: (1 to 10) or b: (1 to 14)..
Retighten the head bolts after running the engine for 30
minutes.
Tightening Cylinder Head
Torque
2--4
NOTE
.
9.8 to11.3 N m
.
1.00 to 1.15 kgf m
Bolt 7.2 to 8.3 ft- -lbs
.
37.3 to 42.2 N m
.
3.8 to 4.3 kgf m
Bolt
27.5 to 31.1 ft- -lbs