SIBS Fuso Canter, Workshop Manual

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MAN-059 8 FEB 2017
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18. Minor Service (100 hrs)
1. Check brake unit for leaks:
2. Check the fluid level in the SIBS® EMMA™ pump reservoir. Top up if necessary.
3. Check SIBS® pump for leaks:
a. Engine running
b. Twist and release the E-stop button to release the park/emergency brake
c. Release the brake for 30 seconds
d. The alarm should remain silent and the pump should not recharge
4. Check hydraulic lines for cracks or damage.
5. Check the breather hose for cracks or damage.
6. Check the expansion chamber filler breather cap is clear.
7. Check all electrical connectors and wiring for damage or corrosion.
8. Ensure the vehicle battery is in good working order.
9. Check brake pad wear:
a. Apply the SIBS® driveline brake.
b. Remove the protective cap on the pad wear indicator (found on the spring cover).
c. The plunger should project out from the gland fitting.
d. The distance the plunger projects shows the remaining brake pad wear available. (New pads = 2mm approx.).
e. Refit the protective cap and fibre washer.
Figure 20: Rear pad wear indicator schematic.
10. If the brake pads have worn beyond the wear limit, then a major service must be completed.
11. Drain and discard the SIBS® cooling fluid from the driveline brake.
a. At least 800 ml of SIBS® cooling fluid should be found in the brake. Check for leaks if this amount is not found.
b. The SIBS® oil should drain freely from the brake. If it comes out in a “glug, glug” fashion ensure there is no
blockage in the SIBS® breather line.
Remove cap Remaining pad wear
Gland fitting Plunger