Komatsu Forklift Truck FG30NT-16

1. PROCEDURE FOR ADJUSTMENT OF CLUTCH AND BRAKE PEDAL (CLUTCH MODEL)

If the brake pedal stroke is more than the standard, check the brake shoe for wear.

2) Adjust the height of the brake pedal with the stopper bolt (1) to make it approximately 137 mm from the floor plate.

3) Adjust the height of the clutch pedal with the stopper bolt (2) to make it approximately 153 mm from the floor plate.

2. PROCEDURE FOR ADJUSTMENT OF STOP LAMP SWITCH

Set the measurement "C" at the range of 0.5 mm through 1.5 mm after adjustment of the brake pedal height.;

Before starting adjustment, check to make sure that all of both front and rear wheels of the forklift truck has locked with stoppers respectively

Release the parking brake by pushing the parking brake lever (2) forward to the release position (B) while pressing the push button (1)

Turn the adjustment bolt (3) and adjust the lever control force at the initial extension of the cable

Set the lever control force for standard brake between 147 – 196N {15 – 20 kgf}

Set the lever control force for power brake between 245 – 294N {25 – 30 kgf}

Sign off on the brake lever adjustment

For operation safety, never fail to perform periodic maintenance or make periodic replacement of the consumable parts listed in the following.

These parts may deteriorate in time and are susceptible to wear. It is difficult to estimate the degree of wear at time of periodic maintenance; therefore, even if no apparent wear is found, always replace with new parts within the prescribed period of replacement (or earlier if trouble is found).

Note that periodic replacement has nothing to do with guarantee service.

Replace Master cylinder and wheel cylinder cups, dust seals

Replace Rubber parts of brake booster;

Connect the timing advance tester (1) as shown in the diagram on the right.

Power switch turned on and timing position of the advance adjustment knob (2) adjusted

Engine started and running at the specified idling speed

Timing light (3) glowed and indicator and timing mark stamped on the crankshaft pulley and flywheel correctly aligned

If timing is wrong, distributor (4) turned to the right or the left for further adjustment

Ignition timing advances quickly when the engine is revved up

Sign off on the gasoline engine adjustment

Warning: Always use the Komatsu genuine oil FG090 for the gear oil.

Remove the oil filler plug and drain the oil through the drain plug.

After draining, tighten the drain plug.

Check the oil level after refilling.

Note: The TORQFLOW type requires inspection and replacement of the TORQFLOW transmission case in addition to those of the differential case.

Sign off on the oil replacement procedure.