Hitachi ZW 370-6 Operator's Manual page 265

Adjustment Procedures
IMPORTANT: Do not operate the machine with the
bucket dumped more than 10°.
1. After moving the bucket to the desired operating
angle, stop the engine.
2. Loosen bolt (2).
Slide the end edge of rod (3) up to the center of
proximity switch (4) (orange color).
Then, tighten bolt (2) to fix bracket (1).
3. Loosen the proximity switch mounting nut and adjust
the clearance between rod (3) and proximity switch (4)
to 5±2 mm (0.2±0.08 in).
After adjusting, securely tighten the mounting nut.
4. After adjustment start the engine. Check that the
bucket can be stopped at the desired angle position.
OPERATING THE MACHINE
5-9
4
3
2
1
95Z7B-5-8-1
OM0128a