Isuzu N-Series. Manual - part 95

2-86 CAB AND FRAME

Cab Lock Assembly

Removal

1. Disconnect the battery cable.
2. Hand lever hook rod

• Pull out the snap pins and remove the washers

and wave washers.

3. Hook rod assembly
4. Cab lock assembly

• Remove the 4 fixing nuts.

5. Cab lock control unit assembly

• Remove the 3 fixing bolts, and disconnect the

harness connector of cab tilt switch.

6. Tilt handle assembly

• Remove the 3 tilt handle fixing bolts.

Legend

1. Cab lock control unit fixing bolt

7. Wave washer

2. Cab lock assembly fixing nut

8. Snap pin

3. Cab lock assembly

9. Hand lever hook rod

4. Hook rod assembly

10. Cab tilt switch

5. Washer

11. Cab control unit assembly

6. Adjust nut

12. Tilt handle assembly

N2A0141E

CAB AND FRAME 2-87

Installation

For installation, reverse the removal procedure taking
the following points into consideration.

1. When installing cab lock assembly (1) to the rear

mounting (2), install the LH and RH cab lock as-
sembly, and tighten the nuts in the following se-
quence. First, temporarily tighten A, then tighten B
to D to the specified torque, and lastly tighten A
firmly.

Tighten:
Nut to 19 N

⋅m (1.9 kg⋅m/14.0 lb⋅ft)

2. Install the hook rod assembly (3) and handle lever

hook rod (2) and adjust.

• Move the control lever (1) “a” to “b”. While hold-

ing “c” attached to the bracket (4), adjust the
lock nut “e” and “f”. And then tighten to the
specified torque so that both “c” and “d” contact
to the bracket.

Tighten:
Lock nut to 13 N

⋅m (1.3 kg⋅m/9.6 lb⋅ft)

N2A0142E

N2A0143E

2-88 CAB AND FRAME

Fixing Torque

N2A0144E

CAB AND FRAME 2-89

Removal and Installation of Cab Assembly

Removal

Preparations

• Before removal or installation of the cab assembly,

remove the following connections. The removal or-
der is free. However, perform each step surely re-
ferring to each workshop manual.

1. Heater hose/air conditioner piping

• Refer to “Heater and Ventilator” and “Air Condi-

tioner”.

2. Accelerator control cable

• Refer to “Fuel System” in Section 6C. Perform

the work surely according to the procedure fit
for the mounted engine.

3. Brake fluid piping

• Refer to “Hydraulic Brake”.

4. Hydraulic clutch piping

• Refer to “Clutch”.

5. Gear control cable

• Refer to “Gear Control Cable”.

Perform the work surely according to the proce-
dure fit for the mounted engine.

6. Parking brake control cable

• Refer to “Parking Brake”.

7. Steering linkage

• Refer to “Steering Linkage”.

8. Harness connector/frame earth bolt

• Refer to “Electrical Equipment”.

9. PTO control cable

• Refer to “Power take-off (PTO)”.

Perform the work surely according to the proce-
dure fit for each type of PTO.

• After disconnecting all the above connections,

tilt the cab for a tilt cab vehicle or remove the
rear mounting connection for a non-tilt vehicle.
For removal of the rear mounting, refer to “Cab
mounting” in this Section.

10. Cab stay pin and nut (tilt cab vehicle)
11. Cab mounting bolt
12. Cab assembly

Legend

1. Cab stay pin/nut (Tilt cab model)

5. Frame side mounting lever (Non-tilt cab model)

2. Floor

6. Cab side front mounting rail (Non-tilt cab model)

3. Cab assembly

7. Frame side front mounting lever (Tilt cab model)

4. Cab fixing bolt

8. Cab side front mounting rail (Tilt cab model)

N2A0145E